Stirrer Accessories
Chemglass Life Sciences Stirrer Blade, PTFE, Banana Shape, Perforated, 19mm, Heavy Duty, for 1000mL Flasks, 34/45 minimum joint clearance
Stirrer Blade, PTFE, Banana Shape, Perforated, 19mm, Heavy Duty, for 1000mL Flasks, 34/45 minimum joint clearance. Blade is shaped to resemble the contour of a round bottom flask. Blades are perforated. Made of 3/16" PTFE to fit 19mm OD stirrer shafts. Minimum joint size listed is the size required to allow passage of the blade.
Chemglass Life Sciences Flexible Drive Shaft, 5/16" End Fittings, One Male, One Female
Flexible Drive Shaft, 5/16" End Fittings, One Male, One Female. Flexible drive shaft permits the drive motor to be remotely mounted thereby providing for easier access to glassware components. Shaft is 48" in length and can be operated at speeds to 2,000 RPM. Heavy duty 0.250" diameter steel flexible shaft in encased in vinyl with steel end fittings. Can be operated bent at a 12" minimum radius and still have a torque rating of 21 in-lbs. The shaft has 5/16" end fittings, one male and one female. Adapters are available for use with other size motor shafts.
Sigma Aldrich Fine Chemicals Biosciences Pur A LyzerTM Maxi Dialysi
The Pur-A-Lyzer Dialysis Kits are an innovative dialysis tubing that can be conveniently loaded and unloaded using any standard pipette tip while still allowing for 98% sample recovery yield. The revolutionary design of the Pur-A-Lyzer Tube makes it the only dialysis tool which enables true high throughput dialysis accommodating a large number of samples in a single buffer tank.The Pur-A-Lyzer Dialysis Tube allows rapid high performance extraction of macromolecules without contamination. It is ideal for purification of proteins automated protein sequencing peptide mapping and amino acid analysis.
Cowie Technology Corporation HI PERFORMANCE SHAFT GUIDE
For use with Glass and Metal Stirrer Shafts, Shaft diameter: 8.0 mm, Cone:24/40, Height: 60 mm, Diameter: 42 mm
Chemglass Life Sciences Stirrer Blade, PTFE, 10mm, for 20000mL Flasks, 24mm Width x 160mm Length, 29/42 minimum joint clearance
Stirrer Blade, PTFE, 10mm, for 22000mL Flasks, 24mm Width x 160mm Length, 29/42 minimum joint clearance. Stirrer blade made of 1/8" thick solid PTFE for use with both Chem-Stir and button style stirring shafts having a 10mm OD.
Chemglass Life Sciences Stirring Shaft, 19mm, Polished, Chem-Stir, 3 to 12L Flasks, 610mm OAL, Complete with PTFE Nut and Bolt
Stirring Shaft, 19mm, Polished, Chem-Stir, 3L-12L Flasks, 610mm OAL, Complete with PTFE Nut and Bolt. A 19mm OD precision ground and polished stirrer shaft with our patented Chem-Stir blade attachment system. Shaft (C) has been manufactured with a ring at the lower end to permit attachment of the blade (B) with a PTFE nut (D) and bolt (A). Shaft is supplied complete with PTFE nut and bolt set. For use with PTFE bearings such as the CG-2086. Polished shaft will not cause abrasion to the sealing surfaces of the PTFE bearing, thereby allowing a vacuum tight seal. Uses the same PTFE nut and bolt blade attachment method as the CG-2084 ground shaft.PLEASE NOTE: STIRRER BLADES MUST BE PURCHASED SEPARATELY.THESE SHAFTS ARE NOT TO BE USED WITH ANY TYPE OF GLASS BEARING. FOR GROUND SHAFTS USED WITH GLASS BEARINGS SEE CG-2084.ALSO NOTE: 19MM SHAFTS HAVE A REDUCED DIAMETER TOP SECTION THAT IS 1/2"OD, PLEASE KEEP THIS IN MIND WHEN SELECTING THE PROPER SIZE COUPLING.
Electron Microscopy Sciences Lower Drive Wheel Bushing Assembly for Model 865 Diamond Band Saw
For use with Model 865 Daimond Band Saw (50182-65).
Chemglass Life Sciences 25.4mm PTFE Gasket
25.4mm PTFE Gasket. PTFE gasket is 0.015" thick with an opening to fit Chemglass stirrer shafts. Gasket is placed below the CG-2048 Safety collar to prevent wear as a result of the collar rotating against the stirrer bearing. Also useful as a dust cover. SOLD 12/PKG.
Sigma Aldrich Fine Chemicals Biosciences Bio-PureTM pipetting reser
Biodegradable - Using a special additive to PET our reservoirs will safely degrade over timeTrough within a trough maximizes reagent recoveryPour-off spouts on all four corners and a wide base and reinforced sidewalls avoids spills and provides stabilitySterile