Water Purification Accessories and Replacement Parts
Ace Glass, Inc. Valve stem, distribution head, 0-20mm, PTFE
0-20mm PTFE valve stem, for use with model R220 rotary evaporator lower distribution heads.
Sigma Aldrich Fine Chemicals Biosciences Q TubeTM pressure tube rea1EA
Q-Tube pressure reactors are affordable alternatives to a microwave synthesizer and feature a safe pressure-release system that prevents accidental explosions due to over -pressurization. The starter kits contain all items needed for immediate use.Optional higher pressure-release threshold adapters are available separately for 12 mL and 35 mL Q-Tubes.BenefitsBetter yield than microwave and conventional open flaskCleaner product than microwave and conventional open flask (higher yield and lighter color)Reduced reaction time (from hours to minutes)Higher reproducibility than microwaveScalable (up to 20 grams)Safer (automatic pressure release and reseal) than conventional pressure (sealed) tubeAffordableMaintenance-free
Hach Company Pressure Regulator for Synergy Water Systems
Pressure Regulator for the Milli-Q and Synergy Water Systems. Regulates feedwater pressure. Required when feed water is greater than 0.5bar.
Ace Glass, Inc. Head, distribution, models R220EX&SE, glassware sets C, RB and R, part 46511
Borosilicate glass, lower distribution head for rotary evaporator models R220EX & R220SE. For use with glassware sets C, RB, and R, part 46511. Head has an improved design by utilizing Ace-Threds for connections. Inner ball joint has a CAPFE o-ring. All caps are included
Hach Company Distribution Arm Assembly
800 Streamline Distributor Arm Assembly-24 Bottle Refrigerator
Hach Company Distribution Arm Assembly
Model 8000 SL refrigerator unit distributor arm assembly 2 4 bottle option
Sigma Aldrich Fine Chemicals Biosciences SynthwareTM pressure equal1EA
With straight bore PTfE stopcock in pressure equalizing line graduated.