Stirrer Accessories
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.
Chemglass Life Sciences Stirring Shaft, 19mm, Button Style, for 12000 to 20000mL Flasks, 725mm OAL
Stirring Shaft, 19mm, Button Style, for 12000ml. to 22000ml. Flasks, 725mm OAL. A 19mm OD precision ground stirrer shaft to fit CG-2082 and CG-2083 19mm bearings. Side button for attachment of CG-2089 PTFE stirrer blades.PLEASE NOTE: THESE SHAFTS ARE NOT TO BE USED WITH ANY TYPE OF PTFE BEARING. FOR POLISHED SHAFTS USED WITH PTFE BEARINGS SEE CG-2088. 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.
Chemglass Life Sciences Stirrer Bearing, PTFE, Chem-Stir, Complete, 19mm, 45/50 Inner Joint
Stirrer Bearing, PTFE, Chem-Stir, Complete, 19mm, 45/50 Inner Joint. Grease-Free PTFE stirrer bearing designed for use under moderate vacuum applications. The bearing consists of a threaded glass adapter having an inner joint, a set of PTFE washer style bearings, a stainless steel spring, nylon alignment ring and Celcon compression cap. The unique design of this bearing provides hours of continuous vacuum operation, with a minimum of "flaking" of the PTFE bearing surfaces.PLEASE NOTE: FOR USE ONLY WITH CG-2087 and CG-2088 PRECISION GROUND AND POLISHED STIRRER SHAFTS.
Chemglass Life Sciences Body Only, 45/50 PTFE Bearing, 25.4mm
Body Only, 45/50 PTFE Bearing, 25.4mm. Replacement part for CG2077H series of PTFE stirrer bearings.
Hach Company Distributor w/ arm 2-4 and 8
Distributor arm for 2 4 or 8 bottle sampling with compact portable base
Chemglass Life Sciences Agitator, PTFE, Four Blade, 10in Diameter, Fits 25.4mm Shaft Size, 45° Impeller Angle
Agitator, PTFE, Four Blade, 10in Diameter, Fits 25.4mm Shaft Size, 45¿ Impeller Angle. Agitators are made entirely of PTFE and glass filled PTFE and are for use with 25.4mm OD stirrer shaft CG-2097 and have 45¿ impeller angles. The 45¿ impellers are set up to stir downwards in a clockwise direction and upwards when rotated counter-clockwise. Agitator hub is open so that it can be positioned anywhere along the shaft. Locks onto shaft with a collet hub and nut and has a glass filled PTFE safety screw. PLEASE NOTE: ANGLED IMPELLARS DESIGNED TO STIR UPWARDS IN A CLOCKWISE DIRECTION ARE AVAILABLE. PLEASE CALL FOR PRICING.
