Chemglass
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Septum Stoppers, Sleeve Type
ChemglassSleeve type stoppers with a hollow plugs and sleeve extensions that folds down over the neck of a vessel, tubing, etc. The diaphragm can be punctured with a syringe needle, re-sealing after the needle is withdrawn. Available in either RED or WHITE rubber.
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Square Cover Slips
ChemglassCover slips are manufactured from Float Glass, #1 thickness (0.13 to 0.17mm). Sold in packages of 1oz.
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Analog Magnetic Hot Plate Stirrers
ChemglassChemglass 135mm round top ANALOG hot plate stirrer system. Hotplates feature many exclusive features and improved safety enhancements. The 135mm diameter heater top is scratchproof and chemically-resistant. The back corner of the housing has an M8 female thread to accept a vertical support rod. …
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Flasks are manufactured to conform to Federal Specifications NNN-F-289 for Type 1, Class" A" unserialized flasks and ASTM E-288. Supplied complete with one closed bottom polyethylene stopper. For additional stoppers, see CG-8740. NOTE: THE CG-1602-20 CONFORMS TO ISO 1042, DIN 12664…
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Our unjacketed filter glass reactors can be used for single or multi-step reactions and filtrations in the same vessel, production and process scale peptide synthesis. Filter base eliminates material transfers and significantly reduces losses. Complete reactor system on our NEW open air, autocenter…
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10L Process Reactor Sytems
ChemglassComplete reactor system on our NEW open air, auto-center stand. PLEASE NOTE: REACTOR STAND OVERALL HEIGHT WITH MOTOR AND CLEARANCE BELOW VALVE, ARE CALCULATED FOR ALL CHEMGLASS STIRRER BEARINGS, INCLUDING THE CG-2077-M MECHANICAL SEAL STIR BEARING. Features: New &…
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9mm Bonded Closures
ChemglassBonded closures feature clear PTFE/Silicone liner bonded directly to the closure without the use of glue or adhesives. These bonded closures provide a cost effective, integrated, one-piece system that eliminates costly line fallout. Closures are available in both pre-slit and non-slit designs.
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100L Tall Glass Reactor System
Chemglass100L Tall glass reactor system with 400mm flange on our innovative Kwik Mount support frame. Lexan safety shields surround the reactor with the front panel hinged for easy access. Complete 100L Tall Reactor System Features: Wider Access: 400mm ID Flange Provides…
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Round Cover Slips
ChemglassCover slips are manufactured from the highest quality borosilicate hydrolytic class 1 German glass. They have excellent resistance to chemicals and are ideal for neural tissue culture and hard-to-attach cells. These cover slips are exceptional for florescence and confocal microscopy. Sold in…
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Clear Fused Quartz Tubing
ChemglassCytiva Type 214 grade clear fused quartz tubing. Tubing is stocked in 4ft lengths. PLEASE NOTE: PRICE LISTED IS PER LENGTH OF 4ft TUBING.
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Foam Plug
ChemglassFOAM PLUGS FOR TEST TUBES AND LABORATORY FLASKS, INDENTI-PLUGS, Economical Open-cell, 1.45 lb. uniform-density foam Breathable and non-absorbent Use over a wide temperature range Autoclavable Chemical resistant Proven safe for algae culturing Identi-Plugs® are…
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The neck finish allows for the use of the patented Poly Crimp™ Seals or standard aluminum seals. This vial is designed to work auto samples incorporating a robotic arm as well as other auto samplers. Choose from clear or amber borosilicate. The vial incorporates the unique Step Vial…
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Distilling Receiver, Complete
ChemglassCow type design has three receivers 45° apart. Condensers with lower drip tip inner joints will protrude into the spherical section, permitting the distillate to fall directly into the receiving flasks. Distribution adapter has a serrated connection for attachment to vacuum source. Complete…
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Similar to CG-1103, but with a larger opening at the top of the jacket and a shorter overall height. Width to Height ratio on all sizes is 2:1. Beakers also have a FLAT Bottom on both the inner and outer vessel. Hose Connections have an O.D. of 10mm at the largest serration.
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Shake Flasks, 6 Baffles, Delong Neck
ChemglassFlask has 6 baffles, 3 baffles on the lower outside edge of the flask and 3 baffles on the bottom surface of the flask to maximize oxygen transfer to the culture medium when used on an orbital shaker. Delong style neck is made to fit stainless steel or plastic closures, while the longer neck…
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Condenser, Reflux
ChemglassCoil style reflux condenser with a larger diameter jacket and coil, thereby providing maximum cooling capacity, while being shorter in length. Hose connections are on the bottom of the condenser which makes it easier to connect hose/tubing. Jacket has a O.D. of 41mm while the coil O.D. is 8mm.…
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Stir Bar Kit, Magnetic, PTFE, Octagon
ChemglassStir Bar Kit containing octagon cross-section shaped magnetic stir bars having a moulded-in pivot ring manufactured with FDA-grade and USP Class VI PTFE. The PTFE coated Alnico magnet permits magnetic agitation without contamination. To Consist Of The Following: 6ea CG-2001-01, 6ea CG-2001-02,…
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Features: Oversized Rugged S.S. Uprights and Heavy Duty PTFE Coated Aluminum Fittings Provide Maximum Strength and Chemical Durability. All S.S. Uprights are Passivated to Inhibit Corrosion. Motor Mount for Electric, Air, or XP Motors with the Ability to Unlock and Swing Out Giving…
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Thick Quartz Ground and Polished Plates
ChemglassCommercial quality ground and polished clear fused quartz. Edges have a ground finished on all sizes.
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Features: Tool-Free™ Jacket Connection Design Allows Hose to be Attached or Removed by Hand Without Using Tools Chemically Resistant Perfluoro O-Rings on All CG-911-A and CG-511 Drain Valves Graduation Scale on Both Sides Showing the Approximate Volume Sidearm on Lower Drain…
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Replacement thermocouple gauge tubes for AF-0301-01, AF-0301-02 or AF-0303-01.
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MINI FORCEPS, TWEEZERS, POLYSTYRENE 3 1/2-inch (90 mm) PS - polystyrene
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This innovative and compact Dean-Stark receiver is designed for azeotropic distillations using solvents that are heavier than water. The solvent vapor travels through tube “A” to a condenser inserted in the top standard taper outer joint. Vapors are condensed and collected in the…
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Open Top Polypropylene Screw Caps
ChemglassOpen top polypropylene screw caps supplied with PTFE faced silicone septa. Supplied in packages of 144.
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Extraction Apparatus, Soxhlet
ChemglassSoxhlet type extraction apparatus used for continuous extraction of solids with a suitable solvent. Extractor uses paper or CG-1372 glass thimbles. Condenser has an enlarged uptake tube to improve condensing capacity. Complete apparatus consists of an Allihn condenser, extractor and flat bottom flask.
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Buchner style filter funnel having a lower standard taper inner joint and serrated tubulation for connection to a vacuum source. Disc diameters and height above the disc are the same as CG-1402. Improved design incorporates a delivery stem being sealed within the inner joint to prevent breakage.…
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Heavy Wall Vacuum Tubing, Excelon
ChemglassFeatures: Equivalent to Tygon® R3603, Nalgene™ 180 Excellent alternative to latex More cost-effective than silicone Inner bore prevents any build-up Withstands autoclaving gamma sterilization Durometer hardness (shore A): 55 Temperature range: -58°F to…
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10-425 Bonded Closures
ChemglassBonded closures feature clear PTFE/Silicone bonded directly to the closure without the use of glue or adhesives. These bonded closures provide a cost effective, integrated, one-piece system that eliminates costly line fallout. Closures are available in both pre-slit and non-slit designs
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Non-baffled flasks are ideal for growing, mixing and storing both aerobic and anaerobic cultures. Graduated to approximate volumes. Delong style neck is made to fit stainless steel or plastic closures, while reducing the amount of splashing that would reach the closure.