Reaction Blocks for Circular-top Hot Plate/Stirrers. New sizes Easy to use Complete systems Economical and efficient

Transcription

1 Reaction Blocks for Circular-top Hot Plate/Stirrers New sizes Easy to use Complete systems Economical and efficient

2 ACE DynaBloc anodized aluminum blocks are ideal for heating and mixing solutions in a variety of vials and small round bottom flasks. ACE DynaBloc heating blocks use a universal base plate, which fits easily on top of any circular-top hotplate stirrers. The ACE DynaBloc system is low-cost, and its efficient heating blocks utilize a wide range of standard laboratory glassware. They can be used for stirring and/or heating multiple samples in applications such as digestion, extraction, distillation, and synthesis. The system is easy to set up, allows switching from vials to flasks in seconds, and is also easy to disassemble for cleaning. The configuration of the vial/flask holes allows for optimum heating and mixing in every well. Use ACE DynaBloc heating blocks with your standard labware and hotplates for highly economical and efficient heating/stirring. DynaBloc Base Plate Anodized aluminum base plate, for use with DynaBloc heads, fits the standard circular 135mm or 145mm diameter stirrer/hotplate top. The base has a hole in the side to accommodate a standard thermocouple sensor to measure the heat at the base Bottom I.D., mm O.D., mm DynaBloc Cylindrical, for Vials & Tubes Anodized aluminum blocks for use with Base Plate. Pre-drilled openings for standard-size glass vials and tubes including small dram vials, chromatography vials, scintillation vials, EPA vials, VOC vials, and standard test tubes. The blocks can be separated from the base plate for easy cleaning and handling. All blocks have a predrilled hole to accommodate sensor probe and have another hole to accommodate the T-handle extractor for easy removal of the block, even when hot. Order base plate, block and T-handle separately. Number of Holes For Vessel Size Hole Size, mm Ace Order Code VWR Cat No. Each ml Vial 28 x mL Vial 28 x mL Reaction V-Vial or 25x100mm tubes 26 x Dram/16mL Vial 22 x mL Reaction V-Vial or 12 x 75mm tubes 13 x mm O.D. tubes 17 x mL Reaction V-Vial 22 x Dram/8mL Vial 17 x Dram/4mL Vial 15 x Dram or 1.2mL Chrom. Vial 13 x AccessorY T-handle Extractor (fits all ACE blocks)

3 DynaBloc* Cylindrical, for Flasks Anodized aluminum blocks are machined to accommodate small round bottom flasks and small Erlenmeyer flasks. The blocks fit the universal base plate, and have one hole to accommodate the extension rods and the T-handle extractor which assists moving the blocks even while hot. The blocks also have a hole for a temperature sensor probe. Short support rod (31cm long) is for supporting flasks in the flask blocks; long (61 cm) rod supports condensers and other taller glass apparatus. Clamp devices are necessary to stabilize glassware while in blocks. Order base plate, block, clamp device, and support rod separately. Number of Holes For Vessel Size Well Dia., mm Block Height Ace Order Code VWR Cat No. Each 3 125mL Erlenmeyer Flask mm or 300 ml Round Bottom Flask mm mL Round Bottom Flask mm mL Round Bottom Flask mm DynaBloc* Segmented New heating/mixing blocks with even more versatility. These aluminum blocks have three segments within each block that have different size holes per each segment to accommodate a broad range of a flask or vials at the same time. Chose different size vials, tubes or a flask to run simultaneously. Block fits standard base plate and blocks fit all standard size 135mm diameter round top hotplate/stirrers. Order base plate, block, clamp device, and support rod separately. Number Block Ace Order VWR Cat of Holes For Vessel Size Height Code No. Each Dram Vials 1 Dram Vials 2 Dram Vials 1 Dram Vials 4 Dram Vials 2 Dram Vials 16 mm Tubes 50 ml Round Bottom Flask 40 ml Vials *All these items use (Ace # ) Base Plate. 30.8mm mm mm Accessories Flask/Condenser Clamp Device Stainless Steel Short Support Rod (31 cm) Stainless Steel Long Support Rod (61 cm) n

4 New Instatherm/Heat Blocks Complete Instatherm/Block System A combination of two great ideas, the best and most accurate way of heating combined with the new DynaBloc technology. Instatherm baths now available with newly engineered aluminum Dynablocs that fit into the bath body and hold popular size vials and tubes. Just use your existing 1,200 ml bath and block for precise heating or place the entire unit on any magnetic stirrer to combine stirring with Instatherm heat. Use existing equipment or buy a complete system. Complete System (contains all items listed below) , Description Aluminum Block for 16mm Tubes Economy Temperature Controller, 120V with J Type Thermocouple Talboys Magnetic Stirrer (4" x 4") 12" Aluminum Rod 1,200 ml Instatherm bath, w/clip & cord Individual Instatherm Blocks* Individual blocks for use with Instatherm baths only. Block diameter (141mm) is for use in the (Ace # ), 1,200mL Instatherm bath. Description Block Height For 22, 2 Dr./8mL or 17 mm O.D. vials 30.8mm For 14, 4 Dr./16mL or 22mm O.D. vials 38.8mm For 24, 16mm O.D. tubes 50mm For 8, 40mL or 28mm O.D. vials 50mm Accessory T-Handle Extractor (fits all ACE blocks) *These blocks require NO base plate VWR carries a full line of stirrers. See vwr.com for more details.

5 Lower Price! Bath Kit Complete Economy Consists of one (Ace # ) bath plus one (Ace # ) Economy Temperature Controller, one (Ace # ) clip, and one (Ace # ) Type J Thermocouple Temperature Sensor and (Ace # ) cord. ACE Instatherm Oil Bath Controller Kits For Glass Vessels Replaces open-coil immersion heaters banned by most safety departments , Complete Bath Kits for your convenience Bath Kit Complete With Removable Cord Consists of one each (Ace # ), (Ace # ) and (Ace # ) baths, three (Ace # ) clips, three (Ace # ) cords, plus one (Ace # ) Temperature Controller with one (Ace # ) Type J Thermocouple Temperature Sensor , Bath also available with permanent cord: ,880.21

6 Quick Selection Guide Vessels DynaBlocs Stir Bars mL mm diameter 3 Holes PTFE with Pivot Ring X-shaped PTFE 19mm mL mL mm diameter 3 Holes PTFE with Pivot Ring X-shaped PTFE 19mm mL mm diameter 4 Holes PTFE with Pivot Ring X-shaped PTFE 19mm mL mm diameter 5 Holes PTFE with Pivot Ring X-shaped PTFE 19mm mL Clear Vial 20mL mm I.D. x 27.6mm H, 18 Holes mm mL Clear Vial mL mm I.D. x 50mm H, 18 Holes mm mL Reaction Vial mm I.D. x 50mm H, 18 Holes PTFE V Vane mm dram/ 16mL Clear Vial mm I.D. x 35.6mm H, 28 Holes mm mL Reaction Vial mm x 75mm tube mm I.D. x 27.6mm H, 54 Holes PTFE V Vane mm mm x 100mm tube mm x 125mm tube mm x 150mm tube mm I.D. x 50mm H, 40 Holes mm

7 Quick Selection Guide Vessels DynaBlocs Stir Bars mL Reaction Vial mm I.D. x 35.6mm H, 28 Holes PTFE V Vane Dr./8mL Clear Vial 2 Dr./8mL mm I.D. x 27.6mm H, 36 Holes mm Dr./4mL Clear Vial 1 Dr./4mL mm I.D. x 27.6mm H, 52 Holes mm Dr./2mL Clear Vial Dr./2mL mm I.D. x 27.6mm H, 54 Holes PTFE Micro Bar Vessels Segmented (3 each) Blocks Stir Bars 0.5 Dr./2mL Clear/s, 12x75mm tubes mm I.D. x 27.6mm H, 12 Holes PTFE Micro Bar 1.0 Dr./4mL Clear/s 16mm I.D. x 27.6mm H, 12 Holes Dr./8mL Clear/s, 16mm Tubes 17mm I.D. x 27.6mm H, 8 Holes or Dr./4mL Clear/s mm I.D. x 27.6mm H, 12 Holes Dr./8mL Clear/s, 16mm Tubes 17 mm I.D. x 27.6mm H, 8 Holes or Dr./16mL Clear/s 22 mm I.D. x 27.6mm H, 4 Holes mL Round Bottom Flask mm well dia. x 50mm H, 1 Hole or x100mm tubes 17mm I.D. x 50mm H, 10 Holes mL Clear/s 28 mm I.D. x 50mm H, 4 Holes

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