Stirrer Accessories
PATHOLOGY INNOVATIONS EXTRA LARGE CHUCK 55X36 MM
These stainless steel chucks are 55mm by 36mm and are designed to be used cold for rapid freezing, and to maximize the gripping power required to hold the embedded tissue block. Chucks can also be used warm with use of the “over-chuck freezing blocks”. These chucks were designed by professor and author of frozen section literature Dr. Stephen Peters to fit most cryostats.
Chemglass Life Sciences 10mm Chem-Vac Stirrer Bearing, PEEK/PTFE Stabilizer, PTFE, 24/40 Joint Size
10mm Chem-Vac Stirrer Bearing, PEEK/PTFE Stabilizer, PTFE, 24/40 Joint Size. Chem-Vac PTFE stirrer bearing provides a VACUUM TIGHT FLAKE-FREE SEAL. Two versions of the bearing are available, the standard series for 2L and smaller vessel capacities and the stabilizer series that incorporates a PEEK/PTFE stabilizing bushing that is molded to the lower portion of the inner joint. The stabilizer greatly reduces stirrer shaft whip on larger vessels. The bearing consists of a PTFE standard taper body, Glass filled polypropylene screw cap, PEEK Compression spring, PEEK/PTFE sleeve and a glass filled polypropylene loosening nut. The polymer blend sleeve provides a long lasting seal for use up to 500 RPM. Loosening nut above the standard taper inner joint allows easy and quick removal. PLEASE NOTE: PTFE STIRRER SHAFTS ARE NOT RECOMMENDED FOR USE WITH THIS BEARING.
Chemglass Life Sciences Stirring Shaft, 10mm, Chem-Stir, 2L-12L Flasks, 538mm OAL, Complete with PTFE Nut and Bolt
Stirring Shaft, 10mm, Chem-Stir, 2L-12L Flasks, 538mm OAL, Complete with PTFE Nut and Bolt.¿ PTFE is the only contact in the lower radius of the flask, therefore breakage due to dropping the stirrer shaft has been eliminated.¿ Design permits the proper amount of tension to be applied to the blade, thereby preventing the blade from flipping over to the incorrect side during flask insertion.¿ Design permits use with any PTFE stirrer blade with the keyhole shaped cutout for 10mm or 19mm shafts.A 10mm OD stirrer shaft with our patented* Chem-Stir blade attachment system. Shaft has been manufactured w/ ring at the lower end to permit attachment of the blade with a PTFE nut and bolt. Shaft is supplied complete with PTFE nut and bolt. PLEASE NOTE: STIRRER BLADES MUST BE PURCHASED SEPARATELY.THESE SHAFTS ARE NOT TO BE USED WITH ANY TYPE OF PTFE BEARING. FOR POLISHED SHAFTS USED WITH PTFE BEARINGS SEE CG-2078.* US Patent Number 5,326,167
Chemglass Life Sciences 19mm Chem-Vac Stirrer Bearing, PEEK/PTFE Stabilizer, PTFE, 45/50 Joint Size
19mm Chem-Vac Stirrer Bearing, PEEK/PTFE Stabilizer, PTFE, 45/50 Joint Size. Chem-Vac PTFE stirrer bearing provides a VACUUM TIGHT FLAKE-FREE SEAL. Two versions of the bearing are available, the standard series for 2L and smaller vessel capacities and the stabilizer series that incorporates a PEEK/PTFE stabilizing bushing that is molded to the lower portion of the inner joint. The stabilizer greatly reduces stirrer shaft whip on larger vessels. The bearing consists of a PTFE standard taper body, Glass filled polypropylene screw cap, PEEK Compression spring, PEEK/PTFE sleeve and a glass filled polypropylene loosening nut. The polymer blend sleeve provides a long lasting seal for use up to 500 RPM. Loosening nut above the standard taper inner joint allows easy and quick removal. PLEASE NOTE: PTFE STIRRER SHAFTS ARE NOT RECOMMENDED FOR USE WITH THIS BEARING.
Waters Corp Spacer, Insulating, Ceramic, 1 mm
This product is an insulating ceramic spacer designed with a thickness of 1 mm.
- Insulating ceramic material
- 1 mm thickness
- Sold in packs of 5
Ace Glass, Inc. 10mm 64cm stainless steel stir shaft, PTFE covered, drilled type
64cm long PTFE-covered, 10mm O.D. stainless steel drilled-type stirring shaft. Can be used unlubricated with a water-cooled Trubore bearing to achieve 500 rpm maximum. When used with a Trubore bearing lubricated with stir-lube, 1500 rpm maximum can be achieved. When used with a condensate film as an added heat transfer agent, 2000 rpm maximum can be achieved.
Chemglass Life Sciences Nylon Loosening Nut, 45/50, 19mm
Nylon Loosening Nut, 45/50, 19mm. Replacement part for CG2077H series of PTFE stirrer bearings.
Arrow Engineering S-316-12 Type 316 Stainless Steel 12" Propeller Shaft
All Arrow Mixing Products' stainless steel mixer shafts are 3/8" dia. & made of 316 stainless steel. These quality mixer parts have a 5/16-24 external thread for easy assembly with all of our stainless steel propellers and couplings. (Note: propeller and coupling sold separately)
Chemglass Life Sciences Stirring Shaft, 10mm, Polished, Glass Agitator, Three-Blade, 445mm OAL, for 500mL Reactors, 66mm OD Agitator
Stirring Shaft, 10mm, Polished, Glass Agitator, Three-Blade, 445mm OAL, for 500mL Reactors, 66mm OD Agitator. Shaft is precision ground and polished to fit our CG-2076 and CG-2077 10mm PTFE bearings. Designed to be used with cylindrical type reactors. The curved glass blades are spaced 120° apart and angled upward. PLEASE NOTE: STIRRER SHAFTS ARE DESIGNED FOR COUNTER-CLOCKWISE ROTATION.