Call toll-free Chromaflex, Flex-Column and Disposaflex Chromatography Columns pages 2-17

Chromaflex, Flex-Column and Disposaflex Chromatography Columns pages 2-7 TLC Tanks, Sprayers and Accessories pages 8-2 Ultra-Ware HPLC Mobile Phase Handling Systems pages 22-28 Chromatography Vials and Accessories pages 29-30 Call toll-free 888-546-253 www.kimble-chase.com info@kimble-chase.com

CHROMAFLEX Chromatography Columns CHROMAFLEX Columns CHROMAFLEX Chromatography Columns have a unique design feature: PTFE shielded o-rings. Each end fitting has a thin PTFE layer that is curled over the o-ring to form a solvent resistant, leak free seal. CHROMAFLEX Columns can be used with all aqueous buffers without modification and with organic solvents when the optional PTFE bed supports are installed in the end fittings and flow adapters. CHROMAFLEX Columns are available in both standard and water jacketed versions. Standard CHROMAFLEX Columns Standard CHROMAFLEX Columns are available in three IDs (.0, 2.5 and 4.8 cm) in five standard lengths (5, 30, 60, 00 and 20 cm). Each column is supplied with two PTFE end fittings with 20 µm porosity polyethylene bed supports, 5 feet PTFE tubing (/6 OD tubing with.0 cm, /8 OD tubing with 2.5 & 4.8 cm), 2 flangeless tubing nuts and 2 flangeless ferrules. Jacketed CHROMAFLEX Columns Jacketed CHROMAFLEX Columns are provided with an acrylic water jacket to provide thermal control of temperature sensitive chromatographic separations. The acrylic jacket also acts as a safety shield. Jacketed columns are available in all of the standard CHROMAFLEX Column sizes and supplied with the same tubing, nuts and ferrules. Flow Adapters CHROMAFLEX Flow Adapters allow easy adjustment of the column bed volume. They are ideal for concentration and ph gradients, reverse flow separations, and gravity flow separations that require a high level of resolution and reproducibility. Flow adapters are available for all three standard ID columns. 420870-300 jacketed column shown with optional 420876-0020 flow adapter. Packing Reservoirs The CHROMAFLEX Glass Reservoirs are ideal for packing gel slurries into columns and as buffer reservoirs for simple gravity flow chromatography. Each reservoir has been designed for easy mounting on all CHROMAFLEX Columns. The reservoir capacities are matched by column ID to take the amount of slurry required to pack the longest standard column. The reservoir end fitting has /4-28 threads for simple flangeless connection to a pump. Flangeless /4-28 Fittings All tubing connections to CHROMAFLEX Columns can be made with easy-to-use /4-28 flangeless fittings and either /6 OD, /8 OD or.8 mm OD tubing. Our complete line of fittings and adapters allow simple connection to any chromatography system. Custom Length Columns Certain applications may require a column length not found in our standard product offering. Please contact customer service for pricing and delivery details for custom length CHROMAFLEX Columns. Specifications Materials Column Barrels: End Fitting: Bed Support: Water/Safety Jacket: Jacket Sealing Rings: Type I, Class A Borosilicate Glass Polytetrafluoroethylene (PTFE) High Density Polyethylene (HDPE) Acrylic (jacketed columns only) Polypropylene (jacketed columns only) Bed Support Porosity: Maximum Pressure*: 20 micron nominal (for standard bed support).0 cm ID Columns - 00 psi (6.9 bar) 2.5 cm ID Columns 75 psi (5.2 bar) 4.8 cm ID Columns - 50 psi (3.4 bar) Temperature Range: 0 to 50 C Tubing Connections: /4-28 flangeless fittings Recommended: Sterilization Method: Ethylene Oxide, 2N NaOH or 00% Ethanol (autoclaving is not recommended) 2 Call 888-546-253 or 856-692-8500

CHROMAFLEX Standard Threaded Columns Columns are supplied complete with glass barrel and 2 end fittings with 20 µm porosity HDPE bed supports. Each column is also supplied with 5 feet (.5 m) of FEP tubing (/6 OD with.0 cm; /8 OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless ferrules. Catalog Column ID Length Volume Max. Pressure* Case Case Number (cm) (cm) (ml) (psi/bar) Qty. Price 420830-500.0 5 2 00/6.9 204.99 420830-3000.0 30 24 00/6.9 22.0 420830-6000.0 60 47 00/6.9 229.5 420830-000.0 00 79 00/6.9 266.32 420830-200.0 20 95 00/6.9 289.0 420830-50 2.5 5 74 75/5.2 240.05 420830-300 2.5 30 47 75/5.2 254.04 420830-600 2.5 60 295 75/5.2 275.08 420830-00 2.5 00 49 75/5.2 332.92 420830-20 2.5 20 589 75/5.2 367.96 420830-520 4.8 5 27 50/3.4 303.4 420830-3020 4.8 30 543 50/3.4 322.39 420830-6020 4.8 60 086 50/3.4 353.93 420830-020 4.8 00 80 50/3.4 429.27 420830-220 4.8 20 272 50/3.4 467.84 CHROMAFLEX Chromatography Columns Replacement Parts 42083-500 Glass Barrel Only,.0 x 5 cm 77. 42083-3000 Glass Barrel Only,.0 x 30 cm 83.76 42083-6000 Glass Barrel Only,.0 x 60 cm 0.2 42083-000 Glass Barrel Only,.0 x 00 cm 38.87 42083-200 Glass Barrel Only,.0 x 20 cm 59.0 42083-50 Glass Barrel Only, 2.5 x 5 cm 00.32 42083-300 Glass Barrel Only, 2.5 x 30 cm 3.45 42083-600 Glass Barrel Only, 2.5 x 60 cm 38.43 42083-00 Glass Barrel Only, 2.5 x 00 cm 98.0 42083-20 Glass Barrel Only, 2.5 x 20 cm 226.03 42083-520 Glass Barrel Only, 4.8 x 5 cm 43.24 42083-3020 Glass Barrel Only, 4.8 x 30 cm 59.0 42083-6020 Glass Barrel Only, 4.8 x 60 cm 94.48 42083-020 Glass Barrel Only, 4.8 x 00 cm 268.06 42083-220 Glass Barrel Only, 4.8 x 20 cm 308.36 420832-200.0 cm End Fitting w/ Bed Support 44.93 420832-20 2.5 cm End Fitting w/ Bed Support 52.08 420832-220 4.8 cm End Fitting w/ Bed Support 57.9 4208-200 Bed Support, HDPE,.0 cm, 20 µm 0 52.08 4208-2020 Bed Support, HDPE, 2.5 cm, 20 µm 0 57.05 4208-2040 Bed Support, HDPE, 4.8 cm, 20 µm 0 63.08 420833-0000 Screw Cap,.0 cm 0.7 420833-000 Screw Cap, 2.5 cm.67 420833-0020 Screw Cap, 4.8 cm 9.24 Accessories 420809-050 Bed Support, PTFE,.0 cm, 5 µm 24.54 420809-0520 Bed Support, PTFE, 2.5 cm, 5 µm 34.00 420809-0540 Bed Support, PTFE, 4.8 cm, 5 µm 65.74 420809-00 Bed Support, PTFE,.0 cm, 0 µm 24.54 420809-020 Bed Support, PTFE, 2.5 cm, 0 µm 33.75 420809-040 Bed Support, PTFE, 4.8 cm, 0 µm 67.7 420809-200 Bed Support, PTFE,.0 cm, 20 µm 25.03 420809-2020 Bed Support, PTFE, 2.5 cm, 20 µm 33.75 420809-2040 Bed Support, PTFE, 4.8 cm, 20 µm 67.06 * CAUTION Pressurized glassware should always be used with adequate safety shielding. 420830 CHROMAFLEX Standard Column Cross Section heavy wall glass column interchangeable bed supports (HDPE or PTFE) PTFE o-ring shield provides a leak-free seal threaded acetal screw cap PTFE end fitting CTFE /2-20 to /4-28 thread adapter www.kimble-chase.com info@kimble-chase.com 3

CHROMAFLEX Chromatography Columns CHROMAFLEX Jacketed Threaded Columns Columns are supplied complete with glass barrel, water jacket and 2 end fittings with 20 µm porosity HDPE bed supports. Each column is also supplied with 5 feet (.5 m) of FEP tubing (/6 OD with.0 cm; /8 OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless ferrules. Catalog Column ID Length Volume Max. Pressure* Case Case Number (cm) (cm) (ml) (psi/bar) Qty. Price 420870-500.0 5 2 00/6.9 278.60 420870-3000.0 30 24 00/6.9 3.88 420870-6000.0 60 47 00/6.9 353.93 420870-000.0 00 79 00/6.9 43.5 420870-200.0 20 95 00/6.9 460.80 420870-50 2.5 5 74 75/5.2 387.22 420870-300 2.5 30 47 75/5.2 432.79 420870-600 2.5 60 295 75/5.2 487.08 420870-00 2.5 00 49 75/5.2 576.45 420870-20 2.5 20 589 75/5.2 64.27 420870-520 4.8 5 27 50/3.4 679.82 420870-3020 4.8 30 543 50/3.4 734.4 420870-6020 4.8 60 086 50/3.4 809.47 420870-020 4.8 00 80 50/3.4 99.87 420870-220 4.8 20 272 50/3.4 000.47 CHROMAFLEX Jacketed Column Cross Section heavy wall glass column acrylic jacket HDPE or PTFE support PTFE o-ring shield provides a leak-free seal 420870 Replacement Parts 42083-500 Glass Barrel Only,.0 x 5 cm 77. 42083-3000 Glass Barrel Only,.0 x 30 cm 83.76 42083-6000 Glass Barrel Only,.0 x 60 cm 0.2 42083-000 Glass Barrel Only,.0 x 00 cm 38.87 42083-200 Glass Barrel Only,.0 x 20 cm 59.0 42083-50 Glass Barrel Only, 2.5 x 5 cm 00.32 42083-300 Glass Barrel Only, 2.5 x 30 cm 3.45 42083-600 Glass Barrel Only, 2.5 x 60 cm 38.43 42083-00 Glass Barrel Only, 2.5 x 00 cm 98.0 42083-20 Glass Barrel Only, 2.5 x 20 cm 226.03 42083-520 Glass Barrel Only, 4.8 x 5 cm 43.24 42083-3020 Glass Barrel Only, 4.8 x 30 cm 59.0 42083-6020 Glass Barrel Only, 4.8 x 60 cm 94.48 42083-020 Glass Barrel Only, 4.8 x 00 cm 268.06 42083-220 Glass Barrel Only, 4.8 x 20 cm 308.36 420832-400.0 cm End Fitting w/ Bed Support 44.93 420832-40 2.5 cm End Fitting w/ Bed Support 52.08 420832-420 4.8 cm End Fitting w/ Bed Support 57.9 4208-200 Bed Support, HDPE,.0 cm, 20 µm 0 52.08 4208-2020 Bed Support, HDPE, 2.5 cm, 20 µm 0 57.05 4208-2040 Bed Support, HDPE, 4.8 cm, 20 µm 0 63.08 420833-000 Screw Cap,.0 cm 39.28 420833-00 Screw Cap, 2.5 cm 46.67 420833-020 Screw Cap, 4.8 cm 52.98 Accessories 420809-050 Bed Support, PTFE,.0 cm, 5 µm 24.54 420809-0520 Bed Support, PTFE, 2.5 cm, 5 µm 34.00 420809-0540 Bed Support, PTFE, 4.8 cm, 5 µm 65.74 420809-00 Bed Support, PTFE,.0 cm, 0 µm 24.54 420809-020 Bed Support, PTFE, 2.5 cm, 0 µm 33.75 420809-040 Bed Support, PTFE, 4.8 cm, 0 µm 67.7 420809-200 Bed Support, PTFE,.0 cm, 20 µm 25.03 420809-2020 Bed Support, PTFE, 2.5 cm, 20 µm 33.75 420809-2040 Bed Support, PTFE, 4.8 cm, 20 µm 67.06 * CAUTION Pressurized glassware should always be used with adequate safety shielding. jacket sealing ring threaded acetal screw cap PTFE end fitting CTFE /2-20 to /4-28 thread adapter 4 Call 888-546-253 or 856-692-8500

CHROMAFLEX Flow Adapters Flow Adapters improve chromatogram resolution by delivering the sample and buffer directly to the top of the gel bed. This protects the gel bed from disruption during sample loading and eliminates any dead volume above the gel bed. Flow adapters are recommended when using buffer gradients, during reverse flow applications, and for high resolution gravity flow separations. Each flow adapter is supplied with a 20 µm porosity HDPE bed support, TFE / propylene o-ring, stainless steel adjusting rod, PTFE body and 5 feet (.5 meters) of FEP tubing. Use of aggressive organic solvents requires the accessory PTFE bed supports and FFKM o-rings listed below. CHROMAFLEX Chromatography Columns For Standard Columns Fits Column Catalog ID Tubing Case Case Number (cm) OD Qty. Price 420836-0000.0 /6 78.7 420836-620 2.5 /6 30.37 420836-0020 2.5 /8 304.32 420836-0040 4.8 /8 425.77 For Jacketed Columns Fits Column Catalog ID Tubing Case Case Number (cm) OD Qty. Price 420876-0000.0 /6 80.47 420876-620 2.5 /6 30.37 420876-0020 2.5 /8 30.37 420876-0040 4.8 /8 425.77 420870-300 shown with optional 420876-0020 flow adapter. Flow Adapter Replacement Parts Fits Catalog Colum Case Case Number Description ID Qty. Price 4208-20 Bed Support, HDPE, 20 µm porosity.0 cm 0 52.59 4208-2020 Bed Support, HDPE, 20 µm porosity 2.5 cm 0 57.05 4208-2040 Bed Support, HDPE, 20 µm porosity 4.8 cm 0 63.08 758260-000 O-ring, TFE/Propylene, Size 00.0 cm call for price 758260-06 O-ring, TFE/Propylene, Size 6 2.5 cm call for price 758260-0222 O-ring, TFE/Propylene, Size 222 4.8 cm call for price 420828-06 Ferrule, Polypropylene, for /6 OD tubing.0 / 2.5.8 420828-008 Ferrule, ETFE, for /8 OD tubing 2.5 / 4.8.8 420823-06 Tubing, FEP, /6 OD x 0 feet.0 / 2.5 22.03 420823-008 Tubing, FEP, /8 OD x 0 feet 2.5 / 4.8 34.2 Flow Adapter Accessory Parts Fits Catalog Colums Case Case Number Description ID Qty. Price 420809-050 Bed Support, PTFE, 5 µm porosity.0 cm 24.54 420809-0520 Bed Support, PTFE, 5 µm porosity 2.5 cm 34.00 420809-0540 Bed Support, PTFE, 5 µm porosity 4.8 cm 65.74 420809-0 Bed Support, PTFE, 0 µm porosity.0 cm 24.54 420809-020 Bed Support, PTFE, 0 µm porosity 2.5 cm 33.75 420809-040 Bed Support, PTFE, 0 µm porosity 4.8 cm 67.7 420809-20 Bed Support, PTFE, 20 µm porosity.0 cm 25.03 420809-2020 Bed Support, PTFE, 20 µm porosity 2.5 cm 33.75 420809-2040 Bed Support, PTFE, 20 µm porosity 4.8 cm 67.06 758240-000 O-ring, FFKM, Size 00.0 cm call for price 758240-06 O-ring, FFKM, Size 6 2.5 cm call for price 758240-0222 O-ring, FFKM, Size 222 4.8 cm call for price CHROMAFLEX Flow Adapter Cross Section Flow Adapter Cross Section FEP tubing polypropylene or ETFE ferrule TFE / propylene or FFKM o-ring HDPE or PTFE bed support www.kimble-chase.com info@kimble-chase.com 5

CHROMAFLEX Chromatography Columns CHROMAFLEX Packing Reservoirs for Standard Columns The CHROMAFLEX Packing Reservoirs are ideal for packing gel slurries into columns. Each packing reservoir is designed for easy mounting on CHROMAFLEX Standard Columns. The capacities are matched to take the amount of gel slurry required to pack the longest column. The packing reservoirs may also be used as a buffer reservoir for gravity flow chromatography. For Standard Columns Only Fits Column Catalog ID Nominal Case Case Number (cm) Volume Qty. Price 420837-0000.0 50 ml 77.84 420837-0020 2.5 500 ml 353.92 420837-0040 4.8 2000 ml 575.77 CHROMAFLEX Columns - Column bed height and approximate volume data. Without Adapters With One Adapter With Two Adapters ID (cm) Length (cm) Volume (ml) Bed Height (cm) Volume (ml) Bed Height (cm) Volume (ml) Maximum Pressure (psi) (must use with safety jacket) 5 2-3 -0 0-0-8 30 24 6-28 2-22 2-26 2-20 60 47 46-58 36-46 32-56 25-44 00 00 78 86-98 67-77 72-96 56-75 20 94 06-8 83-93 92-6 72-9 420837 Jacketed Column with Packing Reservoir Attached 2.5 5 74-3 5-64 0-0-54 2.5 30 47 6-28 78-37 2-26 0-28 2.5 60 294 46-58 226-285 32-56 57-275 75 2.5 00 490 86-98 42-480 72-96 352-470 2.5 20 589 06-8 520-579 92-6 45-569 4.8 5 27-3 8-235 0-0-99 4.8 30 543 6-28 289-506 2-26 36-470 4.8 60 085 46-58 832-049 32-56 579-03 50 4.8 00 808 86-98 555-772 72-96 302-736 4.8 20 270 06-8 97-234 92-6 664-2098 0 5 000 0 30 2000 0 60 5000 0 00 7670 0 20 9000 not rated (no safety jacket avail.) 6 Call 888-546-253 or 856-692-8500

CHROMAFLEX Chromatography Columns CHROMAFLEX FITTINGS The following tubing nuts and ferrules are required to make the initial tubing connections to the end fittings of Chromaflex Columns. Number Description Material Qty. Price 420826-06 Tubing Nut, for /6 OD tubing PEEK 24.68 420826-008 Tubing Nut, for /8 OD tubing PEEK 24.68 420827-06 Ferrule, for /6 OD tubing PEEK 9.76 420828-06 Ferrule, for /6 OD tubing Polypropylene.8 420827-008 Ferrule, for /8 OD tubing PEEK 9.8 420828-008 Ferrule, for /8 OD tubing Polypropylene.8 95398-2306 Adapter, M/4-28 Thread to /6 Barb ETFE 7.6 95398-233 Adapter, M/4-28 Thread to /8 Barb ETFE 7.6 95398-239 Adapter, M/4-28 Thread to 3/6 Barb ETFE 7.6 42082-06 Flangeless Nut, /4-28 Thread, for /6 tubing ETFE 4.4 42082-008 Flangeless Nut, /4-28 Thread, for /8 and.8mm OD tubing ETFE 4.4 42082-66 Flangeless Nut, M6 Thread, for /6 tubing Acetal 2.99 42082-068 Flangeless Nut, M6 Thread, for /8 and.8mm OD tubing Acetal 2.99 420822-06 Flangeless Ferrule, for /6 OD tubing ETFE 3.5 420822-2007 Flangeless Ferrule, for.8 mm OD tubing ETFE 3.5 420822-008 Flangeless Ferrule, for /8 OD tubing ETFE 3.5 420823-004 Tubing, /4 OD x 0.030 ID x 0 feet FEP 8.67 420823-06 Tubing, /6 OD x 0.038 ID x 0 feet FEP 22.03 420823-008 Tubing, /8 OD x 0.062 ID x 0 feet FEP 34.2 H90669-0005 Tubing, /6 OD x 5 feet, with integral F-Luer fitting Tubing - PTFE 5 65.63 Luer - CTFE H88800-0000 Union, F/4-28 to F/4-28 CTFE.08 42088-0000 Union, F/4-28 to F/4-28 ETFE 8.45 42088-0600 Union, F/4-28 to F-M6 ETFE 9.63 42088-0606 Union, F-M6 to F-M6 ETFE 4.40 953924-300 Union, M/4-28 to M/4-28 CTFE 24.52 42087-2306 Valve, -way, /4-28 Threads, Valve - ETFE 65.77 with /6 Flangeless Fittings Fittings - ETFE 42087-233 Valve, -way, /4-28 Threads, Valve - ETFE 65.77 with /8 Flangeless Fittings Fittings - ETFE 42087-3306 Valve, -way, /4-28 Threads, Valve - PEEK 2.6 with /6 Flangeless Fittings Fittings -PEEK/ ETFE 42087-333 Valve, -way, /4-28 Threads, Valve - PEEK 2.6 with /8 Flangless Fittings Fittings -PEEK/ ETFE www.kimble-chase.com info@kimble-chase.com 7

FLEX-COLUMN Economy Chromatography Columns Luer Lock Fitting FLEX-COLUMNS are economical, easy-to-use chromatography columns that are ideal for use with gel filtration, ion exchange, affinity and adsorption media. The columns are constructed of polypropylene reservoirs and column outlets permanently connected to a borosilicate glass barrel. The 20 µm porosity polyethylene bed supports are fixed in the column outlets. Luer lock inlets and outlets on the columns, along with a wide variety of adapters, valves and fittings provide simple and versatile tubing connections. Threaded Reservoir Cap Translucent Reservoir Top Standard Columns Standard FLEX-COLUMNS are available in 30 different sizes with standard inside diameters of 0.7,.0,.5 and 2.5 cm and lengths ranging from 4 to 20 cm. All columns are fitted with translucent polypropylene reservoir tops, and bed supports that are permanently mounted in the polypropylene column outlet. Short columns are typically used for ion exchange chromatography, sample desalting and semidisposable applications, while the long columns are ideally suited for gel filtration and adsorption chromatography. Flow Adapters FLEX-COLUMN Flow Adapters allow easy adjustment of the column bed volume. They are ideal for concentration and ph gradients, reverse flow separations, and gravity flow separations that require a high level of resolution and reproducibility. Flow adapters are available for.0,.5 and 2.5 cm ID columns. Borosilicate Glass Column Precision Ground Column Ends Luer Lock Fittings The male luer lock fittings on all FLEX-COLUMNS along with our complete line of fittings, valves and adapters allow easy connection to any low pressure chromatography system. Custom Length Columns Certain applications may require a column length not found in our standard product offering. Please contact Customer Service for pricing and delivery details for custom length FLEX-COLUMNS. Call 888-546-253. Specifications Luer Lock Column Outlet 420400 20 Micron Polyethylene Bed Support Materials: Column Barrels: Type I, Class A Borosilicate Glass Cap, Reservoir & Column Outlet: Polypropylene Bed Support: High Density Polyethylene (HDPE) Bed Support Porosity: 20 micron nominal Maximum Pressure:.0 bar (4.7 psi,.0 atm, 0. MPa) Temperature Range: 0 to 50 C Tubing Connections: Male Luer Locks Recommended: Sterilization Method: 2N NaOH or 00% Ethanol (Autoclaving is not recommended.) Note: Polypropylene end fittings are NOT replaceable on FLEX-COLUMNS. * CAUTION Pressurized glassware should always be used with adequate safety shielding. 8 Call 888-546-253 or 856-692-8500

FLEX-COLUMN Economy Chromatography Columns FLEX-COLUMN Economy Columns Catalog ID Length Cross Sectional Volume Case Case Number (cm) (cm) Area (cm 3 ) (ml) Qty. Price 420400-0704 0.7 4 0.39 2 0 44.82 42040-0704 0.7 4 0.39 2 9.83 420400-0705 0.7 5 0.39 2 0 44.82 42040-0705 0.7 5 0.39 2 9.83 420400-070 0.7 0 0.39 4 0 44.82 42040-070 0.7 0 0.39 4 24.67 420400-075 0.7 5 0.39 6 0 65.00 42040-075 0.7 5 0.39 6 24.67 420400-0720 0.7 20 0.39 8 0 65.00 42040-0720 0.7 20 0.39 8 24.67 420400-0730 0.7 30 0.39 2 0 86.40 42040-0730 0.7 30 0.39 2 29.73 420400-0750 0.7 50 0.39 20 0 226.68 42040-0750 0.7 50 0.39 20 29.73 420400-005.0 5 0.79 4 0 44.82 42040-005.0 5 0.79 4 9.83 420400-00.0 0 0.79 8 0 44.82 42040-00.0 0 0.79 8 24.67 420400-05.0 5 0.79 2 0 54.9 42040-05.0 5 0.79 2 24.67 420400-020.0 20 0.79 6 0 65.00 42040-020.0 20 0.79 6 24.67 420400-030.0 30 0.79 24 0 65.00 42040-030.0 30 0.79 24 24.67 420400-050.0 50 0.79 40 0 86.40 42040-050.0 50 0.79 40 29.73 42040-0.0 00 0.79 79 68.86 420400-02.0 20 0.79 95 3 248.50 42040-02.0 20 0.79 95 78.59 Replacement End Caps Number Qty. Price 42069-0000 00 8.80 Catalog ID Length Cross Sectional Volume Case Case Number (cm) (cm) Area (cm 3 ) (ml) Qty. Price 420400-505.5 5.77 9 5 02.87 42040-505.5 5.77 9 29.73 420400-50.5 0.77 8 5 3.78 42040-50.5 0.77 8 34.59 420400-55.5 5.77 27 5 3.78 42040-55.5 5.77 27 34.59 420400-520.5 20.77 35 5 24.27 42040-520.5 20.77 35 40.32 420400-530.5 30.77 53 5 24.27 42040-530.5 30.77 53 39.30 420400-550.5 50.77 89 5 65.00 42040-550.5 50.77 89 49.39 420400-575.5 75.77 24 3 86.40 42040-575.5 75.77 24 88.59 420400-5.5 00.77 77 3 26.63 42040-5.5 00.77 77 98.23 420400-52.5 20.77 230 3 248.50 42040-52.5 20.77 230 08.30 420400-57.5 70.77 30 2 248.50 42040-57.5 70.77 30 47.34 420400-2505 2.5 5 4.9 25 5 26.77 42040-2505 2.5 5 4.9 25 39.4 420400-250 2.5 0 4.9 49 5 44.82 42040-250 2.5 0 4.9 49 39.30 420400-255 2.5 5 4.9 74 5 46.94 42040-255 2.5 5 4.9 74 43.8 420400-2520 2.5 20 4.9 98 5 54.49 42040-2520 2.5 20 4.9 98 44.33 420400-2530 2.5 30 4.9 47 5 56.59 42040-2530 2.5 30 4.9 47 56.57 420400-2550 2.5 50 4.9 246 3 54.49 42040-2550 2.5 50 4.9 246 68.86 420400-2575 2.5 75 4.9 344 2 24.27 42040-2575 2.5 75 4.9 344 88.59 420400-25 2.5 00 4.9 49 2 86.40 42040-25 2.5 00 4.9 49 7.54 42040-252 2.5 20 4.9 638 37.28 420400-252 2.5 20 4.9 638 2 206.52 Plastic Resin Codes Abbreviation Chemical Designation ABS Acryl-Butadienestyrene Acetal 00 40 no yes no yes yes yes LDPE Low Density Polyethylene 00 80 no yes no yes yes yes HDPE High Density Polyethylene 20 00 no yes no yes yes yes NYL Polyamide 90 0 no yes no yes yes yes PCTFE Polychlorotrifluoroethylene 80 0 no yes no yes yes yes PC Polycarbonate 35 0 yes yes no yes yes yes PP Polypropylene 35 0 yes yes no yes no yes PTFE Polytetrafluoroethylene 250 267 yes yes yes yes yes yes PVC Polyvinyl Chloride 70 30 no yes no yes no yes PVDF Kynar (polyvinyldene fluoride) 0 62 yes yes no yes no yes E-CTFE Ethylene Chlortrifluoroethylene 50 05 yes yes yes yes no yes ETFE EthyleneTetrafluoroethylene 50 05 yes yes yes yes no yes PFA Perfluoroalkoxy 260 270 yes yes yes yes no yes San Styrene 95 20 no yes no yes yes yes PMP Polymethylpentene (TPX) 75 70 yes yes no yes yes yes PMMA Polymethylmetyacrylate (PMMP) 50 0 no yes no yes yes yes PS Polystyrene 90 20 no yes no yes yes yes PEEK Polyetheretherketone 25 0 yes yes no yes yes yes PVC Polyvinylchloride 80 20 yes yes no yes no yes TFE Tetrafluoroethylene 260-267 yes yes yes yes yes yes Temp o C (Max) www.kimble-chase.com info@kimble-chase.com 9 Temp o C (lmin) Autoclavable Microwavable Dry Heat Gas Gamma Disinfectants

FLEX-COLUMN Economy Columns FLEX-COLUMN Flow Adapters Flow adapters can significantly improve FLEX-COLUMN performance by protecting the gel bed from disruption during sample loading and by eliminating any dead volume above the gel bed. Flow adapters improve chromatogram resolution by delivering the sample and buffer directly to the top of the gel bed. Flow adapters are also recommended when using buffer gradients or when the columns are connected to a low pressure pump system. Flow adapters consist of /6 OD FEP tubing, a polyacetal body, an FKM o-ring seal and a 20 µm porosity HDPE bed support. One replacement bed support is supplied with each flow adapter. Catalog Fits Column Functional Case Case Number Description ID (cm) Length (cm) Qty. Price 42045-000 Flow Adapter.0 4 50.23 42045-500 Flow Adapter.5 4 48.06 42045-2500 Flow Adapter 2.5 4 48.06 Replacement Parts 42045-00 Bed Support,.0 cm 0 39.49 42045-50 Bed Support,.5 cm 0 40.07 42045-250 Bed Support, 2.5 cm 0 50.36 758252-000 O-ring, FKM, Size 00 0 call for price 758252-00 O-ring, FKM, Size 0 0 call for price 758252-06 O-ring, FKM, Size 6 0 call for price 420828-06 Ferrule, Polypropylene, /6 OD.8 420823-06 Tubing, FEP, /6 OD x 0.038 ID 0 feet 22.03 42045 420404 420405 Column with Flow Adapter Column with Diffusion Disc FLEX-COLUMN Sample Diffusion Discs Sample diffusion discs protect the gel bed from being disrupted during sample application whenever a flow adapter is not used. A transparent acrylic ring is sealed to a 20 µm porosity HDPE disc which protects the top of the gel bed when the sample is manually applied. A cross bar on the top of the acrylic ring permits easy removal of the sample diffusion disc from the column. Number Description Qty. Price 420404-000 Sample Diffusion Disc,.0 cm 6.85 420404-500 Sample Diffusion Disc,.5 cm 8.66 420404-2500 Sample Diffusion Disc, 2.5 cm 2.23 FLEX-COLUMN Polypropylene Packing Reservoirs The funnels are manufactured from polypropylene and are available in two capacities: 00 ml for the 0.7,.0 and.5 cm ID columns and 700 ml for the 2.5 cm columns. The funnels are used for initial column packing and as a small buffer reservoir. Catalog Capacity Case Case Number (ml) Qty. Price 420405-000 00 2 92.87 420405-0700 700 5 92.87 0 Call 888-546-253 or 856-692-8500

FLEX-COLUMN Fittings FLEX-COLUMN Fittings Catalog Number Description Material Case Qty. Case Price 420408-0000 Barb for /6 I.D. tubing to female luer polypropylene 0 25.63 42042-0000 Barb for /6 I.D. tubing to male luer polypropylene 0 24.99 4204-0000 Female luer to female luer polypropylene 0 29.7 420407-0000 Female luer to /4-28 thread polypropylene 0 23.66 420407-2003 Female luer to female /4-28 thread ETFE 5.70 420407-23 Male luer to male /4-28 thread ETFE 7.44 H88800-0000 42088-0000 42088-0600 42088-0606 42088-3305 Union, /4-28 to /4-28 Union, /4-28 to /4-28 Union, /4-28 to M-6 Union, M-6 metric to M-6 Union, /4-28 to 5/6-24 42063-000 -way stopcock female luer to male luer CTFE ETFE ETFE ETFE PEEK body-nylon valve plug-polyethylene.08 8.45 9.63 4.40 28.5 0 44.88 42063-4503 3-way stopcock Two female luer to male luer body-nylon valve plug-polyethylene 0 54.5 H90669-0005 5 PTFE tubing w/ integral luer lock PTFE / CTFE 5 65.63 420823-06 420823-008 420823-004 Tubing, /6 O.D. x 0.038 I.D. x 0 Tubing, /8 O.D. x 0.062 I.D. x 0 Tubing, /4 O.D. x 0.56 I.D. x 0 FEP FEP FEP 22.03 34.2 8.67 42082-06 42082-008 /4-28 tubing nut for /6 O.D. tubing /4-28 tubing nut for /8 O.D. tubing ETFE ETFE 4.4 4.4 420822-06 420822-008 420822-2007 Ferrule for /6 O.D. tubing Ferrule for /8 O.D. tubing Ferrule for.8 mm O.D. tubing ETFE ETFE ETFE 3.5 3.5 3.5 420408 420823 H90669 42063 420407 42088 42063 420407 420822 42063 TYPICAL ASSEMBLIES H90669 420822 42082 420823 420407 42088 420822 42082 420823 42082 420823 420407 420822 42082 420823 www.kimble-chase.com info@kimble-chase.com

DISPOSAFLEX Disposable Columns DISPOSAFLEX Polypropylene Disposable Columns The DISPOSAFLEX column is an inexpensive, multi-purpose column designed to satisfy a wide range of analytical separations using aqueous buffers. The disposable feature eliminates the possibility of cross contamination when using labeled compounds. A typical application of the Disposaflex column is the extraction of the cyclic nucleotides camp and cgmp from sample preparations. The 8 mm inner diameter of the polypropylene column is uniform, assuring reproducibility. The 200 mm length of the DISPOSAFLEX column can easily be cut to a shorter length. The polypropylene reservoir has a 9 ml capacity. The lower column fitting with a luer outlet is molded polypropylene with a specially designed recess to securely hold a porous polyethylene bed support or a glass wool plug. Supplied unassembled with a column, polypropylene reservoir and lower column fitting. Polyethylene bed supports and on-off valves are available as accessories. Specifications Column I.D.: 8mm Column Length: 200mm Reservoir Capacity: 9mL Column Capacity: 8mL Overall Length: 265mm Bed support Luer fitting Valve top 42060 Shown with Optional Three-Way Valve Number Description Qty. Price 42060-0000 DISPOSAFLEX Column Set, Unassembled 00 25.93 Replacement Parts 42064-0000 Reservoir Only 00 56. 42068-0000 Luer Fitting Only 00 42.97 42068-000 Luer Fitting Only 50 23.78 Accessory Parts 42062-0000 Polyethylene Bed Support, 30-50 Microns 00 36.79 42062-0020 Polyethylene Bed Support, 20 Microns 00 36.79 42063-0000 -Way On-Off Valve, Polycarbonate/Polyethylene 50 5.0 42063-000 -Way Valve, Polycarbonate/Polyethylene 0 44.88 42063-4500 -Way Valve, Nylon/Polyethylene 50 23.4 42063-4503 3-Way Valve, Nylon/Polyethylene 0 54.5 42069-0000 Column Outlet Cap 00 8.80 DISPOSAFLEX Disposable Glass Columns A multi-purpose glass column. Supplied assembled with a polypropylene reservoir, a lower column fitting with a luer outlet and a 20 micron polyethylene bed support. Specifications Column I.D.: 8mm Column Length: 50mm Reservoir Capacity: 9mL Column Capacity: 6mL Overall Length: 25mm Number Description Qty. Price 42066-000 DISPOSAFLEX Column Set, Assembled 50 407.72 42066-00 DISPOSAFLEX Column Set, Assembled 5 45.84 Replacement Parts 42062-0020 Polyethylene Bed Support, 20 Microns 00 36.79 42066 Accessory Parts 42062-0000 Polyethylene Bed Support, 30-50 Microns 00 36.79 42063-0000 On-Off Valve, Polycarbonate/Polyethylene 50 5.0 42063-000 On-Off Valve, Polycarbonate/Polyethylene 0 44.88 42063-4500 On-Off Valve, Polyethylene/Nylon 50 23.4 42063-4503 On-Off Valve, Polyethylene/Nylon 0 54.5 42069-0000 Column Outlet Cap 00 8.80 2 Call 888-546-253 or 856-692-8500

Custom Chromatography Columns Outer Ts Joint Round Bottom Socket Joint (C) Column OD (A) (D) Beaded Top Threaded Outer / Ground Inner Effective Length (B) (F) Fritted Disc Custom Column Specifications The Custom Glass Shop has the ability to custom fabricate chromatography columns to your specifications. Columns are available with any standard taper, spherical or threaded joints. Consider the following issues when designing your columns. A Column OD: Special columns will be constructed using medium wall tubing unless otherwise specified. B Column Effective Length: Effective length is the length of the straight sides of the column prior to rounding off the tubing for sealing the top joint or the lower stopcock. On a fritted column, the effective length is measured to the fritted disk. Flat Bottom (E) Stopcock (Glass or PTFE Stopcock Plug) Drip Tip C Top Joint Style and Size: D Lower Column Configuration: Please specify round or flat bottom. E Stopcock Type and Size: Please specify stopcock bore. PTFE, Glass or plain drip tip. Technical Support Product Design Graduating Calibrating Quartz Graded Seals Grinding Polishing and more... F Fritted Disc Required: Special columns will be constructed using a coarse porosity (40-60 micron) fritted disc unless otherwise specified. G Plastic Coated Column: H Volume: I Quantity: CGS is the Custom Glass Shop at Kimble Chase. We can be your single source for custom laboratory glassware. Whether you want a slight variation of a standard product or a completely unique design, CGS can do it! Our product design team and veteran glassblowers will meet your requirements and exceed your expectations. T: 800-682-6644 customglass@kimble-chase.com F: 856-692-6644 www.kimble-chase.com www.kimble-chase.com info@kimble-chase.com 3

Glass Columns 420530 Custom sizes and plastic safety coating are available upon request. See page 3 for help specifying custom column options. Columns with PTFE Stopcock Plugs A general purpose gravity column for analytical separations. A plug of glass wool can be used to support the column packing. PTFE stopcock plugs, 8200-0002 and 8200-0004, control the flow rate. Custom sizes and plastic safety coating are available upon request. Catalog Column I.D. x Volume Stopcock Case Case Number Length (mm) (ml) Bore (mm) Qty. Price 420530-02 x 50 0 2 07.9 420530-022 x 200 5 2 07.9 420530-023 x 250 20 2 94.79 420530-024 x 300 25 2 98.92 420530-025 3 x 250 28 2 93.66 420530-030 3 x 300 34 2 0.8 420530-050 3 x 500 66 2 28.56 420530-022 5 x 200 30 2 04.72 420530-0222 5 x 250 40 2 07.9 420530-0225 5 x 500 80 2 22.2 420530-0220 9 x 200 5 2 85.85 420530-0226 9 x 250 56 2 93.66 420530-0232 9 x 300 80 2 5.47 420530-0233 9 x 400 3 2 22.94 420530-0234 9 x 500 40 2 28.72 420530-024 22 x 300 0 2 22.94 420530-0242 22 x 350 30 2 26.23 420530-0244 22 x 500 90 2 36.58 420530-0320 25 x 200 90 2 08.4 420530-0325 25 x 250 00 2 22.26 420530-0330 25 x 300 36 2 36.37 420530-0350 25 x 500 245 2 63.50 420530-025 30 x 350 220 2 34.0 420530-0252 30 x 400 250 2 39.49 420530-0253 30 x 500 300 2 49.0 420530-0255 30 x 700 440 2 82.09 420530-0265 34 x 700 630 2 206.93 420530-0420 38 x 200 227 2 08.4 420530-0425 38 x 250 280 2 22.62 420530-0430 38 x 300 340 2 34.0 420530-0450 38 x 500 567 2 57.26 420530-0273 4 x 500 650 2 68.86 420530-0275 4 x 700 900 2 24.7 420530-044 49 x 600 00 2 246.67 420530-045 49 x 700 300 2 25.65 420530-0520 50 x 200 360 2 5.93 420530-0525 50 x 250 470 2 33.40 420530-0530 50 x 300 589 2 49.0 420530-0550 50 x 500 98 2 82.09 420530-0560 50 x 600 80 2 27.39 420530-0620 64 x 200 643 4 30.42 420530-0625 64 x 250 804 4 44.55 420530-0630 64 x 300 965 4 78.50 420530-0650 64 x 500 608 4 206.93 420530-0660 64 x 600 929 4 253.26 420530-0720 75 x 200 883 4 52.36 420530-0725 75 x 250 004 4 74.64 420530-0730 75 x 300 290 4 96.9 420530-0750 75 x 500 249 4 26.57 420530-0760 75 x 600 2579 4 304.60 Replacement Parts 8200-0002 Stopcock Plug Only, 2mm 4.02 8200-0004 Stopcock Plug Only, 4mm 6.0 Packing Reservoirs with Ts Joints These heavy duty reservoirs are designed for use with 42050 and 420550 series chromatography columns with and without fritted glass supports or in combination with 420575 series flow control adapters. Reservoirs are available in a variety of sizes and joint configurations. 420570 Catalog Upper Lower Capacity Case Case Number Joint Joint (ml) Qty. Price 420570-024 00 24/40 24/40 58.79 420570-0224 250 24/40 24/40 68.86 420570-0524 500 24/40 24/40 73.92 420570-024 000 24/40 24/40 78.96 420570-2024 2000 24/40 24/40 29.33 420570-3045 3000 45/50 45/50 5.9 4 Call 888-546-253 or 856-692-8500

Columns with Fritted Discs and PTFE Stopcock Plugs Catalog Column I.D. x Volume Stopcock Case Case Number Length (mm) (ml) Bore (mm) Qty. Price 420540-023 x 300 20 2 24.5 420540-020 3 x 200 23 2 0.8 420540-025 3 x 250 28 2 08.4 420540-030 3 x 300 34 2 4.08 420540-050 3 x 500 66 2 34.90 420540-0220 9 x 200 5 2 0.8 420540-0225 9 x 250 56 2 08.4 420540-0230 9 x 300 76 2 43.82 420540-0224 9 x 400 0 2 30.78 420540-0250 9 x 500 42 2 34.90 420540-0233 22 x 300 0 2 36.58 420540-0234 22 x 400 50 2 37.84 420540-0320 25 x 200 90 2 30.42 420540-0325 25 x 250 00 2 4.22 420540-0243 25 x 300 40 2 42.8 420540-0245 25 x 500 240 2 90.5 420540-0420 38 x 200 227 2 30.42 420540-0425 38 x 250 280 2 4.22 420540-0430 38 x 300 340 2 50.66 420540-0450 38 x 500 567 2 82.09 420540-0256 4 x 600 775 4 20.2 420540-260 49 x 000 875 4 350.95 420540-0520 50 x 200 360 2 69.45 420540-0525 50 x 250 470 2 84.33 420540-0530 50 x 300 589 2 98.66 420540-0550 50 x 500 98 2 205.27 420540-0560 50 x 600 80 2 266.8 420540-0620 64 x 200 643 4 78.00 420540-0625 64 x 250 804 4 9.75 420540-0630 64 x 300 965 4 200.32 420540-0650 64 x 500 608 4 243.36 420540-0660 64 x 600 929 4 28.44 420540-0720 75 x 200 883 4 230.0 420540-0725 75 x 250 004 4 236.34 420540-0730 75 x 300 290 4 260.2 420540-0750 75 x 500 249 4 3.24 420540-0760 75 x 600 2579 4 355.92 Columns with PTFE Stopcock Plugs and Ts Joints Gravity chromatography columns feature PTFE stopcocks and standard taper joints and are manufactured from medium wall tubing. Glass wool (not supplied) may be used as a support for column packing material. These columns may be used alone or in combination with 420570 series reservoir and 420575 series flow control adapters. PTFE stopcock plugs, 8200-0002 and 8200-0004, control the flow rate. Catalog Column I.D. x Upper Stopcock Case Case Number Length (mm) Volume (ml) Joint Bore (mm) Qty. Price 42050-020 3 x 200 23 24/40 2 05.94 42050-025 3 x 250 28 24/40 2 09.25 42050-030 3 x 300 34 24/40 2 9.2 42050-050 3 x 500 66 24/40 2 46.03 42050-0220 9 x 200 5 24/40 2 05.94 42050-0225 9 x 250 56 24/40 2 09.25 42050-0230 9 x 300 76 24/40 2 9.2 42050-0250 9 x 500 42 24/40 2 46.03 42050-0320 25 x 200 90 24/40 2 32.44 42050-0325 25 x 250 00 24/40 2 42.37 42050-0330 25 x 300 36 24/40 2 53.96 42050-0350 25 x 500 245 24/40 2 88.78 42050-0420 38 x 200 227 24/40 2 34.90 42050-0425 38 x 250 280 24/40 2 42.37 42050-0430 38 x 300 340 24/40 2 52.3 42050-0450 38 x 500 560 24/40 2 85.4 42050-0520 50 x 200 360 24/40 2 73.6 42050-0525 50 x 250 470 24/40 2 88.78 42050-0530 50 x 300 590 24/40 2 98.66 42050-0550 50 x 500 980 24/40 2 22.84 42050-0560 50 x 600 80 24/40 2 258.26 42050-0620 64 x 200 643 45/50 4 83.93 42050-0625 64 x 250 804 45/50 4 98.44 42050-0630 64 x 300 965 45/50 4 20.96 42050-0650 64 x 500 600 45/50 4 245.00 42050-0660 64 x 600 920 45/50 4 284.73 42050-0720 75 x 200 883 45/50 4 234.46 42050-0725 75 x 250 004 45/50 4 253.82 42050-0730 75 x 300 290 45/50 4 264.89 42050-0750 75 x 500 240 45/50 4 37.83 42050-0760 75 x 600 2580 45/50 4 372.47 420540 Glass Columns Gravity column manufactured from medium wall tubing with 82000 PTFE stopcock similar in design to the 420530 series. These columns have a coarse porosity glass frit (40-60 micron pore size) at the lower end to act as a support for column packing material. PTFE stopcock plugs, 8200-0002 and 8200-0004, control the flow rate. 42050 Custom sizes and plastic safety coating are available upon request. See page 3 for help specifying custom column options. www.kimble-chase.com info@kimble-chase.com 5

Glass Columns 420550 Custom sizes and plastic safety coating are available upon request. See page 3 for help specifying custom column options. Columns with Fritted Discs, PTFE Stopcock Plugs and Ts Joints Gravity column manufactured from medium wall tubing with PTFE stopcock similar in design to the 42050 series. These columns have a coarse porosity glass frit (40-60 micron pore size) at the lower end to act as a support for column packing material. These columns may be used alone or in combination with 420570 series reservoir and 420575 series flow control adapters. Custom sizes and plastic safety coating are available upon request. Catalog Column I.D. x Volume Upper Stopcock Case Case Number Length (mm) (ml) Joint Bore (mm) Qty. Price 420550-023 x 300 30 24/40 2 75.47 420550-020 3 x 200 23 24/40 2 35.66 420550-025 3 x 250 28 24/40 2 25.79 420550-030 3 x 300 34 24/40 2 35.77 420550-050 3 x 500 66 24/40 2 63.50 420550-0220 9 x 200 5 24/40 2 9.2 420550-0225 9 x 250 56 24/40 2 25.79 420550-0230 9 x 300 76 24/40 2 37.42 420550-0224 9 x 400 25 24/40 2 83.77 420550-0234 9 x 450 50 24/40 2 90.36 420550-0250 9 x 500 42 24/40 2 63.50 420550-0233 22 x 300 40 24/40 2 90.36 420550-0243 22 x 350 75 24/40 2 97.00 420550-0245 22 x 550 250 24/40 2 200.32 420550-0320 25 x 200 90 24/40 2 49.0 420550-0325 25 x 250 3 24/40 2 58.94 420550-0330 25 x 300 36 24/40 2 74.64 420550-0350 25 x 500 245 24/40 2 206.24 420550-0420 38 x 200 227 24/40 2 60.6 420550-0425 38 x 250 280 24/40 2 68.86 420550-0430 38 x 300 340 24/40 2 75.47 420550-0450 38 x 500 560 24/40 2 223.48 420550-0256 4 x 600 790 24/40 4 273.6 420550-0520 50 x 200 360 24/40 2 99.92 420550-0525 50 x 250 470 24/40 2 24.04 420550-0530 50 x 300 580 24/40 2 223.48 420550-0550 50 x 500 980 24/40 2 245.00 420550-0560 50 x 600 75 24/40 2 279.5 420550-260 50 x 000 875 24/40 4 435.38 420550-0620 64 x 200 643 45/50 4 29.24 420550-0625 64 x 250 804 45/50 4 23.50 420550-0630 64 x 300 960 45/50 4 238.39 420550-0650 64 x 500 600 45/50 4 283.09 420550-0660 64 x 600 920 45/50 4 322.80 420550-0720 75 x 200 883 45/50 4 268.3 420550-0725 75 x 250 004 45/50 4 286.88 420550-0730 75 x 300 280 45/50 4 297.98 420550-0750 75 x 500 200 45/50 4 350.95 420550-0760 75 x 600 2550 45/50 4 405.59 Replacement Parts 8200-0002 Stopcock Plug only, 2 mm 4.02 8200-0004 Stopcock Plug only, 4 mm 6.0 Flow Control Adapters with Ts Joints The flow control adapter features Kontes HI-VAC PTFE plug designed with a precision external thread for fine control. The accurately controlled valve seat and the extended tip on the PTFE plug allow semi-needle valve control for liquids. The FKM o-ring is shielded from direct exposure to liquids within the system by PTFE ring seals. Catalog Valve Plug Case Case Number Joint Bore Range (mm) Qty. Price 420575-2440 24/40 0-4 07.5 420575-4550 45/50 0-4 40.38 420575 Replacement Plug 8264-0004 Valve Plug only, 4 mm.3 6 Call 888-546-253 or 856-692-8500

Glass Columns Columns with Reservoirs, PTFE Stopcock Plugs and Ts 24/40 Joints Gravity chromatography column manufactured from medium wall tubing with PTFE stopcock and in-line reservoir for containing liquid buffer. Glass wool (not supplied) may be used as a support for the packing material. These columns may be used alone or in combination with 420575-2440 flow control adapter. Custom sizes and plastic safety coating are available upon request. Catalog Volume Column ID x Reservoir Stopcock Case Case Number (ml) Length (mm) Cap (ml) Bore (mm) Qty. Price 42060-020 23 3 x 200 250 2 9.2 42060-025 28 3 x 250 250 2 25.79 42060-030 34 3 x 300 250 2 32.44 42060-0320 90 25 x 200 250 2 50.66 42060-0325 00 25 x 250 250 2 58.94 42060-0330 36 25 x 500 250 2 68.86 42060-0350 245 25 x 300 250 2 2.82 42060-0420 227 38 x 200 500 2 57.9 42060-0430 340 38 x 300 500 2 72.7 42060-0450 560 38 x 500 500 2 20.96 42060-0520 360 50 x 300 500 2 93.59 42060-0530 590 50 x 300 000 2 225.4 42060-0550 980 50 x 500 000 2 248.33 42060-0560 80 50 x 600 000 2 293.03 42060-0620 643 64 x 200 000 4 2.82 42060-0630 965 64 x 300 000 4 235.09 42060-0650 600 64 x 500 2000 4 274.78 42060-0660 920 64 x 600 2000 4 304.60 42060-0720 883 75 x 200 2000 4 278.68 42060-0730 290 75 x 300 2000 4 269.83 42060-0750 240 75 x 500 2000 4 364.23 42060-0760 2580 75 x 600 2000 4 394.00 Replacement Parts 8200-0002 Stopcock Plug only, 2 mm 4.02 8200-0004 Stopcock Plug only, 4 mm 6.0 Columns with Fritted Discs, Reservoirs and Ts 24/40 Joints Chromatography columns manufactured from medium wall tubing with PTFE stopcock and in-line reservoir for containing liquid buffer. These columns have a coarse porosity glass frit (40-60 micron pore size) as a support for column packing material. These columns may be used alone or in combination with 420575-2440 flow control adapter. Custom sizes and plastic coating are available upon request. Catalog Column I.D. x Volume Reservoir Stopcock Case Case Number Length (mm) (ml) Cap (ml) Bore (mm) Qty. Price 420620-020 3 x 200 23 250 2 35.77 420620-025 3 x 250 28 250 2 40.7 420620-030 3 x 300 34 250 2 50.66 420620-0320 25 x 200 90 250 2 63.89 420620-0325 25 x 250 00 250 2 75.47 420620-0330 25 x 300 36 250 2 85.4 420620-0350 25 x 500 245 250 2 232.24 420620-0420 38 x 200 227 500 2 85.07 420620-0425 38 x 250 280 500 2 75.47 420620-0430 38 x 300 340 500 2 97.00 420620-0450 38 x 500 560 500 2 228.46 420620-0520 50 x 200 360 500 2 22.54 420620-0530 50 x 300 590 000 2 249.99 420620-0550 50 x 500 980 000 2 274.78 420620-0560 50 x 600 80 000 2 294.68 420620-0620 64 x 200 643 000 4 250.90 420620-0630 64 x 300 965 000 4 284.73 420620-0650 64 x 500 600 2000 4 304.60 420620-0660 64 x 600 920 2000 4 322.80 420620-0720 75 x 200 883 2000 4 32.53 420620-0730 75 x 300 290 2000 4 34.04 420620-0750 75 x 500 240 2000 4 397.32 420620-0760 75 x 600 2580 2000 4 427.3 42060 Replacement Parts 8200-0002 Stopcock Plug only, 2 mm 4.02 8200-0004 Stopcock Plug only, 4 mm 6.0 420620 www.kimble-chase.com info@kimble-chase.com 7

TLC Developing Tanks - Rectangular Shorty 4680-020 Standard Lid Rectangular TLC Developing Tanks TLC Developing Tanks are manufactured from sturdy molded glass bricks that will withstand regular use for many years. The clear sides allow unobstructed visual inspection of TLC plates up to 20 x 20 cm in size. The top of the tanks are ground flat to match the lids and the edges are beveled to remove any sharp edges. The bottoms are ground to provide a flat, level surface. A raised ridge along the inside bottom allows the simultaneous development of two 20 x 20 cm or four 5 x 20 cm plates. Inside dimensions of the tanks are approximately 27cm W x 7cm D x 25cm H (0 5/8 x 2 7/8 x 9 3/4 inches). Weight is approximately 5.4 kg (2 pounds). The tank lids are available in three styles: standard, nonslip and latch. Nonslip lids have a knob for easy lifting and PTFE retainers inside to prevent the lid from accidentally sliding off the tank. Latch lids are designed to hold them firmly to the developing tank, greatly improving the stability of the saturated environment for developing TLC plates. Latch lids also have a knob for easy removal and PTFE retainers. Lids in all three styles are available with holes drilled for #0 stoppers to allow addition of reagents without disturbing the equilibrium of the saturated environment. The multiplate aluminum rack allows the simultaneous development of up to six 20 x 20 cm TLC plates. The rack is hard anodized to prevent corrosion. 4680-0000 Nonslip Lid TLC Tanks with Standard Lids SHORTY tank was developed for use with 0 cm x 0 cm plates but it will also accommodate 5 x 0 or 0 x 20 plates, turned long side down. Both tanks have a raised ridge to support plates during development and are supplied with lids. Catalog Use with Plate Size Case Case Number Description W x H (mm) Qty. Price 4680-0000 TLC Developing Tank with Standard Lid 20 x 20 6.5 4680-020 TLC Developing Tank, Shorty with Standard Lid 0 x 20 50.9 Accessory Part 468-0000 TLC Standard Lid 0 x 20 or 20 x 20 30.55 4685-0000 Latch Lid TLC Tank with Nonslip Lid Number Description Qty. Price 4685-0000 TLC Developing Tank with Nonslip Lid 22.04 Component Parts 4686-0000 TLC Nonslip Lid 72.72 4682-0000 TLC Developing Tank Only 49.77 4690-0000 Latch Lid 4690-4900 Rack Included TLC Tank with Latch Lid Number Description Qty. Price 4690-0000 TLC Developing Tank with Latch Lid 26.54 Component Parts 469-0000 TLC Latch Lid 76.62 4692-0000 TLC Developing Tank Only, Latch 92.36 TLC Tank with Latch Lid and Aluminum Rack Number Description Qty. Price 4690-4900 TLC Developing Tank with Latch Lid and Aluminum Rack 42.86 Component Parts 469-0000 TLC Latch Lid 76.62 4692-0000 TLC Developing Tank Only, Latch 92.36 4675-0000 TLC Aluminum Rack, Holds Six 20x20 cm Plates 82.23 8 Call 888-546-253 or 856-692-8500

Cylindrical TLC Developing Tanks with Lids Cylindrical glass tanks for the development of x 3 in. to 0 x 20 cm plates. These tanks provide maximum vapor phase saturation with a minimum amount of solvent. Catalog For Case Case Number Plate Size Lid Qty. Price 4670-050 5 x 0 cm Glass 07.52 4670-0520 5 x 20 cm Glass 5.58 4670-020 0 x 20 cm Glass 58.8 4670-8 x 3 in Polyethylene 52.83 4670-9 x 3 in Polyethylene 2 452.72 4670-20 5 x 0 cm Polyethylene 65.3 4670-2 5 x 0 cm Polyethylene 2 575.38 4670-22 5 x 20 cm Polyethylene 99.74 4670-23 5 x 20 cm Polyethylene 2 857.7 TLC Developing Tanks - Cylindrical Component Parts 4670-24 Polyethylene Cap For x 3 in. Tanks 2 54.4 4670-25 Polyethylene Cap For 5 x 0 cm and 5 x 20 cm Tanks 2 54.4 467-0500 Glass Cap for 5 cm Tanks 33.25 4670 www.kimble-chase.com info@kimble-chase.com 9

TLC Plate Streaker / Spotting Capillaries TLC Plate Streaker A simple device for uniformly streaking TLC plates. Unit consists of a stainless steel base with an adjustable holder for a glass reservoir. To operate, the streaker is placed over edge of the counter top and the plate to be streaked is positioned parallel to it. The bent capillary tip is then adjusted so that it lightly touches the plate. The reservoir is filled with the solution to be chromatographed and by moving the unit back and forth along the counter edge, a uniform streak is accomplished. Supplied complete with glass, stainless steel capillaries and instructions. 46430 Reference: Journal of Chemical Education, Vol. 47, No. 5, May 970, page 404, A Simple Streaker for Preparative Layer Chromatography, L.J. Altman, James R.Trudell. Catalog Approx. Dimensions Case Case Number L x W x H (cm) Qty. Price 46430-0000 25 x 5 x 6 286.85 Component Parts 4643-0000 Base Assembly 207.53 46432-0000 Reservoir 39.33 46433-0000 Glass Capillary Set, (2 Small, 2 Large) 63.95 46434-0000 Stainless Capillary Set, ( Small, Large) 3.38 46450 TLC Labeling Template A transparent labeling template designed to fit over TLC plates without disturbing the absorbent layer. The apparatus features spotting guide ruler, compound and solvent travel distance markers and circles for estimation of spot sizes. Origin and 0 cm bold reference lines are provided to enable fast calculation of Rf-values. Catalog Approx. Dimensions Case Case Number L x W x H (cm) Qty. Price 46450-0000 22 x 20 x 05.04 764520 TLC Spotting Capillaries, 5 Pack, Borosilicate, Microcaps The Microcaps 5 Pack is ideal for use in spotting TLC plates. Each kit has 5 dispenser vials containing 00 micropipets each of 0.5,, 2, 5 and 0 µl sizes. Also included are a bulb assembly and spotting holder. Number Qty. Price 764520-0000.7 764500 TLC Spotting Capillaries, Borosilicate Glass, Microcaps Microcaps are ingeniously simple in concept and in use. They are precision-bore glass capillary tubes, cut to predetermined lengths, so that each capillary tube will hold a known volume of fluid when filled. Microcaps are so inexpensive that it is not impractical to dispose of each tube after use. Filling is simple. Capillary action - not externally applied suction - draws the fluid into the tube. To dispense the fluid, simply squeeze the bulb. No unusual skills or training required. Immediate, professional results. Ideal for spotting preadsorbent TLC plates. Supplied in packages containing one bulb assembly and one dispenser vial with 00 micropipets. Volumetric tolerance is ±%. Catalog Relative Relative Case Case Number Capacity (µl) Length (mm) I.D. (in.) O.D. (in.) Qty. Price 764500-0000 0.5 32.0056.022 00 36.4 764500-000.0 32.0078.025 00 29.90 764500-0002 2.0 32.0.030 00 29.90 764500-0005 5.0 32.074.0355 00 29.90 764500-000 0.0 4.029.034 00 29.90 764500-0020 20.0 64.0249.0355 00 29.90 764500-0025 25.0 65.0272.0382 00 29.90 764500-0050 50.0 00.034.043 00 29.90 764500-000 00.0 6.040.0555 00 29.90 20 Call 888-546-253 or 856-692-8500

TLC Reagent Sprayers TLC Reagent Sprayers with Screw Thread Ground Joints The connection between the sprayer head and the flask is made with a special screw thread ground joint, connecting cap and loosening ring. If the joint ever freezes from reagent crystallization or residue formation, simply unscrew the connecting cap back onto the unique loosening ring and the joint will easily come apart. These sprayers will operate on as little as psi (0.07 kg/cm 2 ) air pressure with optimal results at 3-5 psi (0.2-0.35 kg/cm 2 ). The connecting cap, loosening ring and o-ring should be removed before autoclaving. Approx. Height Catalog Flask x Case Case Number Capacity (ml) Joints OD (mm) Qty. Price 422530-000 0 9/22 55 x 22 72. 422530-0025 25 9/22 47 x 40 72. 422530-0050 50 9/22 74 x 50 72. 422530-025 25 24/40 204 x 65 72. 422530-0250 250 24/40 229 x 85 72. 422530-0500 500 24/40 273 x 05 92.36 Component Parts 42253-000 TLC Sprayer Head for 0 and 25 ml flasks 46.40 42253-0050 TLC Sprayer Head for 50 ml flasks 46.40 42253-025 TLC Sprayer Head for 25 ml flasks 46.40 42253-0250 TLC Sprayer Head for 250 ml flasks 46.40 42253-0500 TLC Sprayer Head for 500 ml flasks 66.63 422532-000 TLC Sprayer Flask, 0 ml 50.79 422532-0025 TLC Sprayer Flask, 25 ml 50.79 422532-0050 422532-025 TLC Sprayer Flask, 50 ml TLC Sprayer Flask, 25 ml 50.79 50.79 The loosening 422532-0250 TLC Sprayer Flask, 250 ml 50.79 ring and joint are 422532-0500 TLC Sprayer Flask, 500 ml 70.72 422533-009 Connecting Cap, Size 9, ( supplied) 5 23.44 easily separated for 422534-009 Loosening Ring, Size 9, ( supplied) 5 4.34 cleaning. 422530 TLC Reagent Sprayers with Standard Ground Joints 422550 422540 422500 These units operate from 3-5 psi (0.2-0.35 kg/cm 2 ). Their all-glass construction makes them completely steam autoclavable. Approx. Height Catalog Working x Case Case Number Capacity (ml) Joints OD (mm) Qty. Price 422550-0000 5 4/20 30 x 7 04.20 422540-0000 25 24/40 75 x 25 78.86 422500-025 25 24/40 200 x 65 83.0 422500-0250 250 24/40 225 x 85 93.7 Component Parts 42255-0000 TLC Sprayer Only for 0 ml Tube 80.33 42250-0250 TLC Sprayer Only for 250 ml Flask 6.27 67000-0224 Flask, 25 ml, 24/40 outer joint 27.54 67000-0424 Flask, 250 ml, 24/40 outer joint 28.4 www.kimble-chase.com info@kimble-chase.com 2

HPLC Accessories Ultra-Ware ULTRA-WARE HPLC Economy Cap Systems The cap body is manufactured from PTFE and is supplied with a TFE/propylene o- ring and a polypropylene screw collar. The connecting threads on the top of the cap use standard /4-28 flangeless fittings. Two of the ports have /8 through holes, the third port has a /6 through hole. Assembly instructions are included. 953930 The ULTRA-WARE Flat Bottom Reservoirs are manufactured from Type I, Class A borosilicate glass with a plastic safety coating. The plastic coating also blocks virtually all UV light up to 385 nm, preventing photodegradation of light sensitive mobile phases. Economy Three Hole Cap Systems are supplied with: 95393-5000 ea. Economy Three Hole Cap 420822-008 2 ea. Flangeless Ferrule, ETFE, /8 953902-series ea. Ultra-Ware Flat Bottom Reservoir 95393-000 ea. Nut Plug, ETFE, /4-28 95396-3002 ea. All PEEK Inlet/Sparge Filter, 2µm 420823-008 ea. FEP Tubing, 42082-008 2 ea. Flangeless Nut, ETFE, /4-28. /8 /8 OD x /6 ID x 0 ft. Number Description Qty. Price 953930-002 Economy Three Hole Cap System with Liter Reservoir 230.28 953930-2002 Economy Three Hole Cap System with 2 Liter Reservoir 257.77 953930-5002 Economy Three Hole Cap System with 5 Liter Reservoir 44.65 953930-003 Economy Three Hole Cap System with 0 Liter Reservoir 553.34 Replacement Parts for Economy Three Hole Caps 95393-5000 Replacement Economy Three Hole Cap (Body and Screw Collar) 50.70 95393-500 Body, PTFE 38.68 Fittings Kit Kit consists of 20 of /8 OD FEP tubing, 20 CTFE ferrules and 20 (/4-28) ETFE nuts. Not pictured. Number Qty. Price 953882-0000 243.46 Port for sparging line (optional use) Filter Catalog No. 95396-3002 Draws solvent from bottom of solvent bottle Bottle not included. Economy Three Hole Cap Solvent Bottle Adapter Port for solvent intake line Filters incoming sparging gas (optional use) Safety System 3 Eliminates the safety hazards of aluminum foil-wrapped solvent containers. This unique Solvent Bottle Adapter is made from PBT and converts ULTRA- WARE GL 45 mobile phase caps to standard 4L solvent bottles for direct connection to your HPLC pump. ULTRA-WARE Economy Three Hole Cap is manufactured from PTFE with a TFE/propylene o-ring and a polypropylene screw collar. Three connecting threads on top of the cap use standard /4-28 flangeless fittings. Two ports have /8 through holes for connection to the inlet / sparge filter. The third port has a /6 through hole used as a vent port during sparging. Each Safety System 3 consists of the following: 95393-5000 ea. Economy Three Hole Cap, GL 45 953907-0000 ea. Solvent Bottle Adapter, GL 45 (Systems available with or without adapter. See below.) 95396-3002 ea. Combination Inlet / Sparge Filter, 2µm, PEEK 42082-008 2 ea. Flangeless Nut, ETFE, /4-28 x /8 (2 Req d.) 420822-008 2 ea. Flangeless Ferrule, ETFE, /8 (Optional - 2 Req d.) 95393-000 ea. Vent Port Plug, ETFE, /4-28 ( Req d.) 420823-008 ea. Tubing, FEP, /8 O.D. x /6 I.D. x 0 ft. Catalog Case Number Description Price 953930-0000 Safety System 3 with GL 45 Bottle Adapter 86.5 953930-000 Safety System 3 without GL 45 Bottle Adapter 26.04 Unique Filter Combines Functions to Increase Efficiency Included with your Safety System 3 is the unique Bottom-of-the-Bottle Inlet / Sparge Filter. This component combines the functions of an inlet filter with a sparger in a single, convenient device. Sparging bubbles are prevented from entering the mobile phase stream while allowing the pump to draw all but a few milliliters of solvent from the reservoir or bottle. All PEEK construction makes it ideal for virtually all mobile phases. Supplied with 2µm porosity frits and connections for /8 O.D. tubing. 22 Call 888-546-253 or 856-692-8500

HPLC Accessories Ultra-Ware Plastic-Coated ULTRA-WARE Reservoirs ULTRA-WARE Reservoirs have been specially designed for the preparation, storage and delivery of all liquid chromatography mobile phases. Each ULTRA-WARE Reservoir is manufactured from the most chemically inert glass available to prevent the leaching of any extractables into the mobile phase solvents. They are then externally coated with plastic containing an added ultraviolet (UV) blocking agent. In case of an accident, the plastic safety coating helps retain glass fragments and allows a reasonable amount of time for the safe disposal of the liquid contents. The plastic coating also blocks virtually all UV light up to 385 nm, preventing photodegradation of light sensitive reagents. 95390 ULTRA-WARE Reservoirs are recommended for use under vacuum for filtration and vacuum degassing of mobile phase solvents. ULTRA-WARE Reservoirs can also be used at internal pressures up to 6 psig for helium sparging and blanketing of the mobile phase. The conical bottom reservoirs deliver virtually all of the mobile phase without dangerous reservoir tilting. All ULTRA-WARE Reservoirs are supplied with GL 45 screw thread. *Patent No. Des. 292,824 95390 Conical Bottom HPLC Reservoirs without Graduations Number Capacity Height x Dia. Qty. Price 95390-0252 250 ml 203 x 85 mm 7.73 95390-0502 500 ml 230 x 05 mm 5.56 95390-002 liter 275 x 30 mm 3. 95390-2002 2 liter 39 x 50 mm 202.50 95390-5002 5 liter 373 x 205 mm 340.00 95390-003 0 liter 433 x 255 mm 857.50 95390-2003 20 liter 578 x 35 mm 400.00 Conical Bottom HPLC Reservoirs with Graduations Number Capacity Height x Dia. Qty. Price 953922-0252 250 ml 203 x 85 mm 23.72 953922-0502 500 ml 230 x 05 mm 54.67 953922-002 liter 275 x 30 mm 89.04 953922-2002 2 liter 39 x 50 mm 27.5 953922-5002 5 liter 373 x 205 mm 463.99 953922-003 0 liter 433 x 255 mm 074.05 953922-2003 20 liter 578 x 35 mm 76.46 Conical Bottom HPLC Reservoirs with Side Necks and Graduations Side neck allows addition of filtered solvent without removing delivery cap. Number Capacity Height x Dia. Qty. Price 95390-2002 2 liter 39 x 50 mm 394.22 95390-5002 5 liter 373 x 205 mm 587.05 95390-003 0 liter 433 x 255 mm 035.58 95390-2003 20 liter 578 x 35 mm 836.47 Flat Bottom HPLC Reservoirs without Graduations Number Capacity Height x Dia. Qty. Price 953902-0252 250 ml 33 x 73 mm 69.26 953902-0502 500 ml 65 x 89 mm 85.23 953902-002 liter 205 x mm 9.0 953902-2002 2 liter 250 x 38 mm 52.0 953902-5002 5 liter 320 x 86 mm 340.26 953902-003 0 liter 400 x 234 mm 48.7 953902-2003 20 liter 490 x 300 mm 003.57 Flat Bottom HPLC Reservoirs with Graduations Number Capacity Height x Dia. Qty. Price 953932-0252 250 ml 203 x 85 mm 77.33 953932-0502 500 ml 230 x 05 mm 03. 953932-002 liter 275 x 30 mm 28.89 953932-2002 2 liter 39 x 50 mm 58.0 953932-5002 5 liter 373 x 205 mm 352.32 953932-003 0 liter 433 x 255 mm 493.23 953932-2003 20 liter 578 x 35 mm 03.90 953902 Specifications ULTRA-WARE HPLC Reservoirs Materials: Reservoir: Type I, Class A, Borosilicate Glass Plastic Coating: PVC with UV blocking agent Screw Thread: GL 45 Operating Pressure: -.0 to 0.4 bar UV Transmittance: <% up to 385 nm www.kimble-chase.com info@kimble-chase.com 23

HPLC Accessories Ultra-Ware 2 3 ULTRA-WARE Solvent Pickup Adapter Designed to be used with the Five Valve, Four Valve and Filtration caps to provide safe, in-line filtration that replaces the traditional pour-and-wait funnel filtration method. The unique BEVEL-SEAL makes a vacuum tight o-ring connection to the PTFE tubing. The HI-VAC valve is easier to open under vacuum than the standard stopcock. Closing the valve provides vacuum degassing after filtration. Each unit is supplied with 3 feet (9 cm) of /4 O.D. FEP tubing. Valve o-ring size is 00 and sidearm o-ring size is 08. Number Description Qty. Price 953906-0047 Pickup Adapter, Standard, 47 mm 35.7 953906-6347 Pickup Adapter, THF-Resistant, 47 mm 293.87 953906-0090 Pickup Adapter, Standard, 90 mm 249.9 953906-6390 Pickup Adapter, THF-Resistant, 90 mm 357.45 953906 Replacement Parts 953906-000 () Valve Plug Assembly, Std. 42.43 953906-0002 (2) Glass Pickup Adapter Body, 47mm 34.90 953906-0092 (2) Glass Pickup Adapter Body, 90mm 89.04 409-508 (3) Cap, Nylon, 5-45, 8.5mm 2 9.26 ULTRA-WARE Three Hole Delivery Cap Three holes have /4-28 threads top and bottom with /8 I.D. holes through to accept /8 O.D. PTFE tubing. Body is PTFE. Supplied complete with three /4-28 CTFE plugs and a TFE / propylene o-ring. Catalog Cap Case Case Number Description Thread Qty. Price 95393-0000 Three Hole Cap GL 45 63.26 2 Replacement Parts 95393-000 () Plug, ETFE, /4-28 4.4 953903-0005 (2) Screw Cap, GL 45 25.0 758260-026 (3) O-Ring, TFE / Propylene, Size 26 call for price 3 95393-0000 2 3 ULTRA-WARE Three Valve Delivery Cap Three on-off CTFE valves have /4-28 threads top and bottom. Valve body is PTFE. Valve stem is CTFE. O-ring material for valve stem and lower seal is TFE / propylene. Catalog Cap Case Case Number Description Thread Qty. Price 953903-0000 Three Valve Cap GL 45 457.2 Replacement Parts 953903-0002 () Valve Handle, Blue 6.69 953903-0003 () Valve Handle, Red 6.69 953903-0004 () Valve Handle, Yellow 6.69 953903-0042 (2) Valve Stem, CTFE, Short 8.40 758260-0008 (3) O-Ring, TFE / Propylene, Size 008 (2 required per CTFE Valve Stem) call for price 953903-0005 (4) Screw Cap, GL 45 25.0 758260-026 (5) O-Ring, TFE / Propylene, Size 26 call for price THF-resistant versions of ULTRA-WARE caps are also available. Please call 888-546-253 for more information. 4 5 953903-0000 24 Call 888-546-253 or 856-692-8500

HPLC Accessories Ultra-Ware ULTRA-WARE Filtration Cap Body is constructed of glass-filled PTFE with a vacuum adapter for /4 I.D. tubing. Upper screw clamp holds a solvent pickup adapter or funnel. Coarse fritted glass filter support is removable. Supplied with a PTFE / propylene o-ring. Catalog Filter Cap Case Case Number Diameter Thread Qty. Price 95395-0047 47 mm GL 45 327.27 Replacement Parts 95394-0002 () Upper Screw Clamp, 47 mm 47.6 95394-000 (2) Coarse Porosity Glass Support Frit, 47 mm 42.08 95395-000 (3) Hose Barb, PFA, /4 57.90 95394-0006 (4) Drip Tip, PTFE 7.70 95398-0004 (5) Lower Cap Retainer Ring 9.43 95398-0005 (6) Lower Screw Cap, GL 45 25.0 758292-022 (7) O-Ring, Ethylene Propylene, Size 22 0 call for price Filtration cap, 95395-0047 shown with Solvent Pickup Adapter, 953906-0047, and ULTRA-WARE, safety-coated reservoir, 95390-series, available for purchase separately. The safety coating contains an ultraviolet (UV) blocking agent to help protect solvents from degradation. 4 5 6 2 3 95395-0047 7 95398-0047 ULTRA-WARE Four Valve Filtration / Delivery Cap Cap combines the mobile phase filtration, sparging / degassing, storage and delivery functions. Tubing connections are made in the back of the cap, reducing the typical clutter of tubing at the reservoirs. An integral check valve in the sparge port prevents the mobile phase from backing up into the gas lines. A pressure release valve prevents the reservoir from being accidentally over-pressurized. The /4-28 fitting connections allow easy connection to any HPLC pump system. Cap body is manufactured from glass-filled PTFE. Cap will fit any reservoir or bottle with a GL 45 thread. Patent No. 5,397,467 Catalog Filter Cap Case Case Number Diameter Thread Qty. Price 95398-0047 47 mm GL 45 560.00 Replacement Parts 95394-0002 () Upper Screw Clamp, 47 mm 47.6 95394-000 (2) Coarse Porosity Glass Support Frit, 47 mm 42.08 758260-0008 (3) O-Ring, TFE / Propylene, Size 008 (2 req d. per CTFE Valve Stem) call for price 95398-000 (4) Valve Stem, CTFE, Short (for Sparge and Pump Ports) 29.05 95394-0006 (5) Drip Tip, PTFE 7.70 95398-0003 (6) Check Valve with Retainer 9.43 95398-0004 (7) Lower Cap Retainer Ring 9.43 95398-0005 (8) Lower Screw Cap, GL 45 25.0 758292-022 (9) O-Ring, Ethylene Propylene, Size 22 0 call for price 8 9 3 4 6 2 5 7 THF-resistant versions of ULTRA-WARE caps are also available. Please call 888-546-253 for more information. www.kimble-chase.com info@kimble-chase.com 25

HPLC Accessories Ultra-Ware Five valve cap, 953983-0047 shown with Solvent Pickup Adapter, 953906-0047, and ULTRA- WARE, safety-coated reservoir, 95390-series, available for purchase separately. The safety coating contains an ultraviolet (UV) blocking agent to help protect solvents from degradation. ULTRA-WARE Five Valve Recirculation / Filtration Cap Designed to permit the recirculation of mobile phase back into the reservoir while maintaining the helium sparged environment. Cap also performs stepwise filtration, sparging / degassing, storage and delivery to the HPLC pump. An integral check valve prevents mobile phase from backing up into the gas lines. A pressure release valve protects the reservoir from being accidentally over-pressurized. The /4-28 fitting connections allow easy connection to any HPLC pump system. Cap body is manufactured from glass-filled PTFE. Cap will fit any reservoir or bottle with a GL 45 thread. Patent No. 5,397,467 Catalog Filter Cap Case Case Number Diameter Thread Qty. Price 953983-0047 47 mm GL 45 620.69 Replacement Parts 95394-0002 () Upper Screw Clamp, 47 mm 47.6 95394-000 (2) Coarse Porosity Glass Support Frit, 47 mm 42.08 758260-0008 (3) O-Ring, TFE / Propylene, Size 008 (2 required per Valve Stem) call for price 95398-000 (4) Valve Stem, CTFE, Short (for Sparge and Pump Ports) 29.05 95394-0006 (5) Drip Tip, PTFE 7.70 95398-0003 (6) Check Valve with Retainer 9.43 95398-0004 (7) Lower Cap Retainer Ring 9.43 95398-0005 (8) Lower Screw Cap, GL 45 25.0 758292-022 (9) O-Ring, Ethylene Propylene, Size 22 0 call for price THF-resistant versions of ULTRA-WARE caps are also available. Please call 888-546-253 for more information. 2. Coarse Glass Frit 2. Screw Clamp 90 mm Conversion Base for ULTRA-WARE Caps Converts the Five Valve, Four Valve and Filtration caps to use 90 mm filter membranes, providing up to four times faster filtration. The conversion base is manufactured from glass-filled PTFE and is supplied with a coarse porosity glass support frit and an upper screw clamp. Requires a 90 mm Solvent Pickup Adapter, 953906-0090 or THF-resistant 953906-6390. Number Description Qty. Price 953984-0090 90 mm Conversion Base 290.43 Replacement Parts 95394-0092 () Upper Screw Clamp, 90 mm 86.96 95394-009 (2) Glass Support Frit, Coarse, 90 mm 6.3 For a complete listing of chromatography columns and fittings, visit our website: www.kimble-chase.com 3 4 6 5 7 8 9 26 Call 888-546-253 or 856-692-8500

ULTRA-WARE Fittings Kit, Standard Version This kit contains all of the tube fittings, adapters and solvent inlet filters required to plumb any ULTRA-WARE cap to virtually all HPLC pumps. Not recommended for use with THF or chlorinated hydrocarbons. Number Description Qty. Price 953882-000 Fittings Kit, Standard Version 327.9 HPLC Accessories Ultra-Ware Quantity Component in Case Case Parts Description Kit Qty. Price 420407-2003 Adapter, F /4-28 to F-Luer 2 5.70 420407-23 Adapter, M /4-28 to M-Luer 7.44 42088-3305 Union, 5/6-24 to /4-28 28.5 42082-008 Tubing Nut, /4-28, for /8 O.D. 0 4.4 42082-068 Tubing Nut, M6, for /8 O.D. 2.99 42082-359 Tubing Nut, 5/6-24, for 3/6 O.D. 9.76 420822-008 Ferrule, for /8 O.D. 0 3.5 420822-09 Ferrule, for 3/6 O.D. 5.4 420822-2007 Ferrule, for.8 mm O.D. 2 3.5 95396-0000 Inlet Filter, for /8 O.D. Tubing 48.36 95396-002 Inlet Filter, Bottom-of-the-Bottle TM, for /8 O.D. Tubing 09.73 95399-004 Adapter, /4-28 to /4 Hose Barb 8.6 953882-000 ULTRA-WARE Fittings Kit, THF-Resistant This kit contains all of the tube fittings, adapters and solvent inlet filters required to plumb any ULTRA-WARE cap to virtually all HPLC pumps. However, it is designed to be used specifically with THF or other very aggressive organic solutions. Number Description Qty. Price 953882-2000 Fittings Kit, THF Version 327.9 Quantity Component in Case Case Parts Description Kit Qty. Price 420407-2003 Adapter, F /4-28 to F-Luer 2 5.70 420407-23 Adapter, M /4-28 to M-Luer 7.44 42088-3305 Union, 5/6-24 to /4-28 28.5 42082-008 Tubing Nut, /4-28, for /8 O.D. 0 4.4 42082-068 Tubing Nut, M6, for /8 O.D. 2.99 42082-359 Tubing Nut, 5/6-24, for 3/6 O.D. 9.76 42082-628 Tubing Nut, /4-28, for /8 O.D. 2 32.96 420822-008 Ferrule, for /8 O.D. 0 3.5 420822-09 Ferrule, for 3/6 O.D. 5.4 420822-2007 Ferrule, for.8 mm O.D. 2 3.5 95396-2002 Inlet Filter, BOTB, for /6 I.D. 34.94 95396-620 Inlet Filter, for /6 I.D. 39.75 95399-004 Adapter, /4-28 to /4 Hose Barb 8.6 953882-2000 www.kimble-chase.com info@kimble-chase.com 27

HPLC Accessories Ultra-Ware 95396-3002 95396-002 95396-2002 Inlet / Sparge Filter The inlet/sparge filter combines an inlet filter with a sparger in a single, convenient device. The all PEEK construction is ideal for virtually all mobile phases. The special design prevents sparging bubbles from entering the mobile phase stream while allowing the pump to draw all but a few milliliters of solvent from the reservoir. The inlet/ sparge filter is supplied with 2 µm porosity frits and connections for /8 O.D. tubing. Catalog O.D. x Fits Tubing Case Case Number Length Porosity Size Qty. Price 95396-3002. x 0.8 2 µm /8 O.D. 44.06 ULTRA-WARE Inlet Filter, Bottom-of-the-Bottle TM A specially designed inlet filter that allows solvent to be drawn to within 2 mm of the bottom of the filter. Combined with the ULTRA-WARE conical bottom reservoir, this filter will utilize all but a few milliliters of mobile phase for more efficient use of your solvent. Catalog O.D. x Fits Tubing Case Case Number Length Size Qty. Price 95396-002 /2 x 3/4 /8 O.D. 09.73 95396-2002 /2 x /6 I.D. 34.94 ULTRA-WARE Stainless Steel Solvent Inlet Filter Two micron porosity filter with a CTFE nut for connection to /8 O.D. PTFE tubing. Recommended for use with the 250 ml to 5 liter size reservoir systems. Catalog O.D. x Case Case Number Length Qty. Price 95396-0000 /2 x 48.36 95396-0000 95396-620 95396-6220 Component Parts 95396-000 SS Filter Only 26.33 95396-0002 CTFE Nut 24.8 ULTRA-WARE Stainless Steel Solvent Inlet Filter Ten micron porosity all stainless steel filter with a stem for slip connection to PTFE tubing. Recommended for use with THF-resistant systems. Catalog O.D. x Stem Fits Tubing Case Case Number Length O.D. Size Qty. Price 95396-620 /2 x /6 /8 O.D. 39.75 95396-6220 /2 x /8 3/6 O.D. 39.75 ULTRA-WARE Stainless Steel Solvent Inlet Filter Ten micron porosity filter with an ETFE nut and ferrule for connection to /8 O.D. PTFE tubing. A CTFE hose barb adapter for connection to /4 O.D. (5/32 I.D.) tubing is also included. Recommended for use with 0 and 20 liter size reservoir systems. Catalog O.D. x Case Case Number Length Qty. Price 95397-0000 7/8 x /2 3.05 95397-0000 Component Parts 95397-000 Filter Only 0.03 ULTRA-WARE Glass Solvent Inlet Filter Five micron porosity filter with a CTFE union, /4-28 nut and ferrule for connection to /8 O.D. tubing. Catalog O.D. x Case Case Number Length Qty. Price 95396-2700 /2 x 2 4.27 95396-2700 Component Parts H88800-0000 Union, /4-28, CTFE.08 28 Call 888-546-253 or 856-692-8500

chromatography vials 2mL and 4mL Autosampler Vials without Closures Choice of clear KG-33 or amber 203 borosilicate glass Available with or without marking spots Made in the USA Made of the highest quality materials, Kimble Chase vials meet or exceed industry specifications and tolerances. These products are available in a variety of standard sizes and finishes. Vials are made from clear, Type borosilicate, 33 expansion glass or amber, Type, borosilicate, 5 expansion glass for light sensitive applications. Vials are packed 00 per tray. Vials with large opening and/or marking spots are also available. Closures are not included. Clear Vials Catalog Cap. O.D. x Ht. Pack Case Case Number (ml) (mm) Finish Qty. Qty. Price 33232C 2 2 x 32 crimp 00 2000 362.9 33232CW 2 2 x 32 crimp with marking spot, graduated 00 2000 34.52 33232CL 2 2 x 32 crimp large opening 00 2000 385.60 33232CLW 2 2 x 32 crimp large opening w/ marking spot 00 2000 408.28 33232S 2 2 x 32 screw thread, 8-425 00 2000 325.05 33232SN 2 2 x 32 screw thread, 9-425 00 2000 402.80 33232SW 2 2 x 32 screw thread, 9-425 w/ marking spot, grad. 00 2000 42.80 33545S 4 5 x 45 screw thread, 3-425 00 2000 52.69 33545SW 4 5 x 45 screw thread, 3-425 w/ marking spot 00 2000 567.05 Amber Vials Catalog Cap. O.D. x Ht. Pack Case Case Number (ml) (mm) Finish Qty. Qty. Price 5232CA 2 2 x 32 crimp 00 2000 382.96 5232CAW 2 2 x 32 crimp w/ marking spot 00 2000 403.68 5232CLA 2 2 x 32 crimp large opening 00 2000 382.96 5232CLAW 2 2 x 32 crimp large opening w/ marking spot 00 2000 382.96 5232SA 2 2 x 32 screw thread, 8-425 00 2000 382.96 5232DPA 2 2 x 32 screw thread, 9-425 00 2000 392.96 5232SAW 2 2 x 32 screw thread, 9-425 w/ marking spot, grad. 00 2000 402.96 5545SA 4 5 x 45 screw thread, 3-425 00 2000 567.05 5545SAW 4 5 x 45 screw thread, 3-425 w/ marking spot 00 2000 62.42 2 x 32 mm Vials 5 x 45 mm Vials Aluminum Seals, with PTFE-Faced Silicone Rubber Liners Good for resealability, core resistance, multiple injections, and easy penetration Thickness, Fits GPI Thickness, Inches Catalog Aluminum Seal Inches Silicone Case Case Number Finish Color PTFE Rubber Qty. Price N73824- natural 0.002 0.040 00 8.45 Aluminum Seals, with PTFE-Faced Red Rubber Septa Most popular and economical choice for general GC applications Moderate resealability Not recommended for multiple injections or long-term storage Thickness, Fits GPI Thickness, Inches Catalog Aluminum Seal Inches Red Case Case Number Finish Color PTFE Rubber Qty. Price N73826- red 0.002 0.040 000 76.3 N73824 Series N73826 Series www.kimble-chase.com info@kimble-chase.com 29

chromatography VIALS Kimble Chase caps are manufactured using the highest quality raw materials and designed for an ideal fit with our autosampler vials. 7383BK Pre-assembled caps and septa minimize contamination due to handling. 7383WH Open-Top Polypropylene Screw Thread Closures with Red PTFE-Faced Silicone Septa Convenient assembly of caps and liners Available with standard or pre-slit septa Autoclavable and used for multiple injections. Catalog GPI Thread Shelf-Pack Case Case Number Finish Septa Color Qty. Qty. Price 7382BK-8425 8-425 standard black 00 000 339.90 7383BK-8425 8-425 pre-slit black 00 000 42.00 7382WH-8425 8-425 standard white 00 000 339.90 7383WH-8425 8-425 pre-slit white 00 000 42.00 7382BK-9425 9-425 standard black 00 000 339.90 7383BK-9425 9-425 pre-slit black 00 000 42.00 7382BL-9425 9-425 standard blue 00 000 339.90 7383BL-9425 9-425 pre-slit blue 00 000 42.00 7382BK-3425 3-425 standard black 00 000 339.90 7383BK-3425 3-425 pre-slit black 00 000 42.00 7382WH-3425 3-425 standard white 00 000 339.90 7383WH-3425 3-425 pre-slit white 00 000 42.00 7384BK 74920 Open-Top Polypropylene Screw Thread Closures with Bonded White PTFE Liners Intended for single-use injection Catalog GPI Thread Case Case Number Finish Color Qty. Price 7384WH-8425 8-425 white 000 283.25 7384BL-9425 9-425 blue 000 283.25 7384BK-3425 3-425 black 000 283.25 Polypropylene Rack for 2 mm OD Vials Disposable polypropylene vial rack is lettered and numbered for indexing individual vials. Corners interlock for convenient stacking. Number Hole Diameter x Depth (mm) Qty. Price 74920-002 2 x 5 0 69.5 Large Opening Tops Flat or Round Bottoms High Recovery Vials Made to Your Specifications Conical Interiors OD and height, you decide. Accuracy Reliability Quality Affordability We can manufacture any vial you can dream up. Flat Exterior Bottoms Ideal for bar coding Sized to fit any tray design Inherently stable Conical Interior Bottoms Maximize your sample recovery Minimizes the use of costly samples Designed based on your needle type Finishes Aluminum seal Screw thread Plug style Available Value Added Services Permanent sample ID (PSID) Fused on or laser etched labels All symbologies - D, 2D Universal readability Pre-labeled and pre-tared Pre-weighed with documentation 30 Call 888-546-253 or 856-692-8500

www.kimble-chase.com info@kimble-chase.com NUMERICAL INDEX Cat. No. Pg. Cat. No. Pg. Cat. No. Pg. Cat. No. Pg. Cat. No. Pg. Cat. No. Pg. Cat. No. Pg. Cat. No. Pg. 33232C 29 33232CL 29 33232CLW 29 33232CW 29 33232S 29 33232SN 29 33232SW 29 33545S 29 33545SW 29 409-508 24 4670-050 9 4670-0520 9 4670-020 9 4670-8 9 4670-9 9 4670-20 9 4670-2 9 4670-22 9 4670-23 9 4670-24 9 4670-25 9 467-0500 9 467-342 9 4672-0308 9 4675-0000 8 4680-0000 8 4680-020 8 468-0000 8 4682-0000 8 4685-0000 8 4686-0000 8 4690-0000 8 4690-4900 8 469-0000 8 4692-0000 8 46430-0000 20 4643-0000 20 46432-0000 20 46433-0000 20 46434-0000 20 46450-0000 20 42060-0000 2 42062-0000 2 42062-0020 2 42063-0000 2 42063-000 42063-4500 2 42063-4503 42064-0000 2 42066-000 2 42066-00 2 42068-0000 2 42068-000 2 42069-0000 9 420400-0704 9 420400-0705 9 420400-070 9 420400-075 9 420400-0720 9 420400-0730 9 420400-0750 9 420400-005 9 420400-00 9 420400-02 9 420400-05 9 420400-020 9 420400-030 9 420400-050 9 420400-505 9 420400-50 9 420400-5 9 420400-52 9 420400-55 9 420400-57 9 420400-520 9 420400-530 9 420400-550 9 420400-575 9 420400-2505 9 420400-250 9 420400-25 9 420400-252 9 420400-255 9 420400-2520 9 420400-2530 9 420400-2550 9 420400-2575 9 42040-0704 9 42040-0705 9 42040-070 9 42040-075 9 42040-0720 9 42040-0730 9 42040-0750 9 42040-005 9 42040-00 9 42040-0 9 42040-02 9 42040-05 9 42040-020 9 42040-030 9 42040-050 9 42040-505 9 42040-50 9 42040-5 9 42040-52 9 42040-55 9 42040-57 9 42040-520 9 42040-530 9 42040-550 9 42040-575 9 42040-2505 9 42040-250 9 42040-25 9 42040-252 9 42040-255 9 42040-2520 9 42040-2530 9 42040-2550 9 42040-2575 9 420404-000 0 420404-500 0 420404-2500 0 420405-000 0 420405-0700 0 420407-0000 420407-2003 420407-23 420408-0000 4204-0000 42042-0000 42045-000 0 42045-00 0 42045-500 0 42045-50 0 42045-2500 0 42045-250 0 42050-020 5 42050-025 5 42050-030 5 42050-050 5 42050-0220 5 42050-0225 5 42050-0230 5 42050-0250 5 42050-0320 5 42050-0325 5 42050-0330 5 42050-0350 5 42050-0420 5 42050-0425 5 42050-0430 5 42050-0450 5 42050-0520 5 42050-0525 5 42050-0530 5 42050-0550 5 42050-0560 5 42050-0620 5 42050-0625 5 42050-0630 5 42050-0650 5 42050-0660 5 42050-0720 5 42050-0725 5 42050-0730 5 42050-0750 5 42050-0760 5 420530-025 4 420530-030 4 420530-050 4 420530-02 4 420530-022 4 420530-023 4 420530-024 4 420530-0220 4 420530-022 4 420530-0222 4 420530-0225 4 420530-0226 4 420530-0232 4 420530-0233 4 420530-0234 4 420530-024 4 420530-0242 4 420530-0244 4 420530-025 4 420530-0252 4 420530-0253 4 420530-0255 4 420530-0265 4 420530-0273 4 420530-0275 4 420530-0320 4 420530-0325 4 420530-0330 4 420530-0350 4 420530-044 4 420530-045 4 420530-0420 4 420530-0425 4 420530-0430 4 420530-0450 4 420530-0520 4 420530-0525 4 420530-0530 4 420530-0550 4 420530-0560 4 420530-0620 4 420530-0625 4 420530-0630 4 420530-0650 4 420530-0660 4 420530-0720 4 420530-0725 4 420530-0730 4 420530-0750 4 420530-0760 4 420540-020 5 420540-025 5 420540-030 5 420540-050 5 420540-023 5 420540-0220 5 420540-0224 5 420540-0225 5 420540-0230 5 420540-0233 5 420540-0234 5 420540-0243 5 420540-0245 5 420540-0250 5 420540-0256 5 420540-0320 5 420540-0325 5 420540-0420 5 420540-0425 5 420540-0430 5 420540-0450 5 420540-0520 5 420540-0525 5 420540-0530 5 420540-0550 5 420540-0560 5 420540-0620 5 420540-0625 5 420540-0630 5 420540-0650 5 420540-0660 5 420540-0720 5 420540-0725 5 420540-0730 5 420540-0750 5 420540-0760 5 420540-260 5 420550-020 6 420550-025 6 420550-030 6 420550-050 6 420550-023 6 420550-0220 6 420550-0224 6 420550-0225 6 420550-0230 6 420550-0233 6 420550-0234 6 420550-0243 6 420550-0245 6 420550-0250 6 420550-0256 6 420550-0320 6 420550-0325 6 420550-0330 6 420550-0350 6 420550-0420 6 420550-0425 6 420550-0430 6 420550-0450 6 420550-0520 6 420550-0525 6 420550-0530 6 420550-0550 6 420550-0560 6 420550-0620 6 420550-0625 6 420550-0630 6 420550-0650 6 420550-0660 6 420550-0720 6 420550-0725 6 420550-0730 6 420550-0750 6 420550-0760 6 420550-260 6 420570-024 4 420570-0224 4 420570-0524 4 420570-024 4 420570-2024 4 420570-3045 4 420575-2440 6 420575-4550 6 42060-020 7 42060-025 7 42060-030 7 42060-0320 7 42060-0325 7 42060-0330 7 42060-0350 7 42060-0420 7 42060-0430 7 42060-0450 7 42060-0520 7 42060-0530 7 42060-0550 7 42060-0560 7 42060-0620 7 42060-0630 7 42060-0650 7 42060-0660 7 42060-0720 7 42060-0730 7 42060-0750 7 42060-0760 7 420620-020 7 420620-025 7 420620-030 7 420620-0320 7 420620-0325 7 420620-0330 7 420620-0350 7 420620-0420 7 420620-0425 7 420620-0430 7 420620-0450 7 420620-0520 7 420620-0530 7 420620-0550 7 420620-0560 7 420620-0620 7 420620-0630 7 420620-0650 7 420620-0660 7 420620-0720 7 420620-0730 7 420620-0750 7 420620-0760 7 420809-050 3 420809-0520 3 420809-0540 3 420809-00 3 420809-0 5 420809-020 3 420809-040 3 420809-200 3 420809-20 5 420809-2020 3 420809-2040 3 4208-200 3 4208-20 5 4208-2020 3 4208-2040 3 42087-2306 7 42087-233 7 42087-3306 7 42087-333 7 42088-0000 7 42088-0600 7 42088-0606 7 42088-3305 42082-008 7 42082-06 7 42082-068 7 42082-359 27 42082-66 7 42082-628 27 420822-008 7 420822-06 7 420822-09 27 420822-2007 7 420823-004 7 420823-008 5 420823-06 5 420826-008 7 420826-06 7 420827-008 7 420827-06 7 420828-008 5 420828-06 5 420830-000 3 420830-00 3 420830-020 3 420830-200 3 420830-20 3 420830-220 3 420830-500 3 420830-50 3 420830-520 3 420830-3000 3 420830-300 3 420830-3020 3 420830-6000 3 420830-600 3 420830-6020 3 42083-000 3 42083-00 3 42083-020 3 42083-200 3 42083-20 3 42083-220 3 42083-500 3 42083-50 3 42083-520 3 42083-3000 3 42083-300 3 42083-3020 3 42083-6000 3 42083-600 3 42083-6020 3 420832-200 3 420832-20 3 420832-220 3 420832-400 4 420832-40 4 420832-420 4 420833-0000 3 420833-000 3 420833-0020 3 420833-000 4 420833-00 4 420833-020 4 420836-0000 5 420836-0020 5 420836-0040 5 420836-620 5 420837-0000 6 420837-0020 6 420837-0040 6 420870-000 4 420870-00 4 420870-020 4 420870-200 4 420870-20 4 420870-220 4 420870-500 4 420870-50 4 420870-520 4 420870-3000 4 420870-300 4 420870-3020 4 420870-6000 4 420870-600 4 420870-6020 4 420876-0000 5 420876-0020 5 420876-0040 5 420876-620 5 422500-025 2 422500-0250 2 42250-0250 2 422530-000 2 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953882-000 27 953882-2000 27 95390-0252 23 95390-0502 23 95390-002 23 95390-003 23 95390-2002 23 95390-2003 23 95390-5002 23 953902-0252 23 953902-0502 23 953902-002 23 953902-003 23 953902-2002 23 953902-2003 23 953902-5002 23 953903-0000 24 953903-0002 24 953903-0003 24 953903-0004 24 953903-0005 24 953903-0042 24 953906-000 24 953906-0002 24 953906-0047 24 953906-0090 24 953906-0092 24 953906-6347 24 953906-6390 24 95390-003 23 95390-2002 23 95390-2003 23 95390-5002 23 95393-0000 24 95393-000 24 95393-5000 22 95393-500 22 95394-000 25 95394-0002 25 95394-0006 25 95394-009 26 95394-0092 26 95395-000 25 95395-0047 25 95396-0000 27 95396-000 28 95396-0002 28 95396-002 27 95396-2002 27 95396-2700 28 95396-3002 28 95396-620 27 95396-6220 28 95397-0000 28 95397-000 28 95398-2306 7 95398-233 7 95398-239 7 95399-004 27 953922-0252 23 953922-0502 23 953922-002 23 953922-003 23 953922-2002 23 953922-2003 23 953922-5002 23 953924-300 7 953930-0000 22 953930-000 22 953930-002 22 953930-003 22 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Contact Information We re here to help. If you don t find what you need, please call for assistance. To order, contact your local distributor or the office listed below. Customer Service Hours: 8 am - 5 pm EST TEL 888-546-253 Ext. (US, toll-free) (+) 856-692-8500 Ext. (international) FAX 856-794-9762 (+) 856-69-027 (international) See us on the web: www.kimble-chase.com info@kimble-chase.com Your Source for: Kimble, Kontes and Chase Brands Chromaflex, Disposaflex, Flex-Column and Ultra-ware are registered trademarks of Kimble Kontes Asset Management Inc. Microcaps is a registered trademark of Drummond Scientific Company. Bottom-of-the-Bottle is a trademark of Upchurch Scientific. PEEK is a trademark of Victrex plc. All trademarks are the property of their respective owners. Prices are US suggested list and subject to change without notice. RJ5Md5MeKC-0