Glass
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PYREX® Class A single metric scale graduated glass cylinders are calibrated "to deliver" in accordance with ASTM E-1272 and ASTM E-542. Each cylinder is individually serialized and supplied with a Certificate of Identification and capacity, traceable to NIST standards. Permanent…
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Milk Testing Pipets
DWK Life Sciences (Kimble)Kimble Kimax-51, APHA, Glass For milk and milk dilutions Blunt tip Calibrated to the tip, with volume adjusted for blowing out the last drop of undiluted milk or touching off the last drop of milk dilutions Fused-on markings provide sharp contrasts Size 1.1 mL is color-coded Tips are…
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Color-coded Calibrated “to deliver” Graduated PYREX pipets are designed for cotton plugging. The uniform top-end openings permit performing of plugs and allow precise control of liquid column. Color-coded by size for easy identification and sorting. Colored graduations in…
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Low Form, Heavy Duty Glass Beakers
United Scientific SuppliesHeavy duty beakers are ideal for tough handling conditions including mechanized washing. Beakers feature a double graduated metric scale and a marking area. Tolerance is approximately ± 5%.
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Pear-shaped boiling flasks have full length outer 14/20 Standard Taper joints and are manufactured from No. 7740 borosilicate glass. Wall thicknesses are carefully controlled to provide the proper balance between thermal expansion and mechanical strength for greater shock resistance. Their…
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PYREX Gas Washing Bottles
CorningPYREX® Brand Drechsel Standard Taper stopper incorporates a plain dip tube as the distributor Large hexagonal base for stability Standard Taper stopper size 29/42
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E-C Sample Vials w / out Caps, Clear, 2 ml
DWK Life Sciences (Wheaton)Volume (mL) 2 Tube Material Borosilicate Glass Tube Bottom Shape Flat Tube Color Clear Cap Diameter (mm) 8 Autoclavable Yes Height (in) 1 1/2 Outside Diameter (in) 15/32 Height (mm) 38 Outside Diameter (mm) 12
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Amber Screw Thread Vials with Attached Closures
Chase ScientificVials and Phenolic Caps with PTFE-Faced / White Rubber Liners Manufactured from amber 203 borosilicate glass Closed top black phenolic closures attached Closures with PTFE-faced / white rubber liners or white rubber liners Vials packaged in corrugated trays with partitions
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Hirsch Fritted Disc Funnels
CorningThese fritted disc funnels are very useful in preparative work, or in making separations where it is necessary to wash the precipitate and redissolve with chemicals, which would attack filter paper. The angle of the funnel body facilitates the removal of precipitates. These funnels are available…
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Funnel 6000 ml
CorningThese 6L PYREX® pear-shaped glass separatory funnels have Polytetrafluorethylene (PTFE) No. 10 Product Standard stopcocks and strong, hollow No. 38 Standard Taper glass stoppers. The PTFE plug fits into the micro-finish barrel The plug also reduces freezing problems and grease…
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PYREX Dropping Bottles
CorningRecommended for use in preventing contamination by solubility or pH change With dropping bulb and pipet, Standard Taperground-glass stopper Stopper for 30 mL size is not standard Standard Taper. IMPORTANT: stopper is not covered by Standard Taperspecifications, but ground to…
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Columbia Jar for Cover Slips
DWK Life Sciences (Wheaton)This staining dish can hold up to 4 cover slips measuring 17-23 mm wide, and up to 30 mm long. Longer cover slips can be accommodated if the cap is removed. The jar comes with a white polypropylene screw cap with a PTFE coated polyethylene liner. It is manufactured from soda-lime glass and is…
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Vial 40ml od28 Cs72
DWK Life Sciences (Kimble)Name 33 Expansion Vials with Black Polypropylene Caps and PTFE-faced Silicone Septa Capacity (mL) 40 Capacity (drams) 10 OD (mm) 28 Height (mm) 98 GPI Finish 24-400 Case Qty 72 ·…
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These flat, clear PYREX® dish covers will withstand repeated sterilization (wet or dry). Approximate dish cover diameter and height is 150x20mm. The edges are beaded to provide greater mechanical strength. The bead also provides a means to equally space t
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Serological Pipets
DWK Life Sciences (Kimble)Disposable, Glass, To Deliver, Plugged, Sterile, Non-Pyrogenic, Canister Pack, Color-Coded Pipets ave a uniform pulled tip and are clean, plugged, sterile and ready for use. Calibrated to deliver to the tip, with two rings near the top denoting that the small amount remaining in the tip after…
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KIMAX Kjeldahl Flasks
DWK Life Sciences (Kimble)Reinforced bead at top 300 mL and larger sizes have tooled necks 10 and 30 mL sizes are designed from ASTM Specification E 147; 100 mL through 800 mL sizes are designed from ASTM Specification E 1377, Type 1 requirements.
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Serological Pipets, Shorty Glass Pipets
DWK Life Sciences (Kimble)Ideal for use in tissue culture work and other procedures performed under a fume hood or in other confined areas Calibrated to deliver with blow-out Reverse and negative calibrations Sterile Plugged Disposable serological pipets are packaged in color-coded, paper/plastic…
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Bottle Weighing Tall Plug 25 X 50mm
DWK Life Sciences (Kimble)Ideal for determining the weight of solid samples. KIMAX® bottle with a plug-style, closed bottom stopper that fits into an internally ground body Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
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Spectral transmission varies from 0 at 300 nm to 4% at 500 nm With barrel-shaped, No. 27 Standard Taper stopper Capacity: 250 mL The protective color is an integral part of the flask, which retains the mechanical strength, chemical stability and thermal resistance of PYREX brand labware.
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PYREX Goetz Centrifuge Tubes
CorningWithout stopper, pear shaped 58 mm o.d. x 159 mm long Lower stem graduations: graduated upward from 0 to 1 mL in .05 mL divisions Bulb graduations: from 1 to 5 mL in 1 mL from 5 to 50 mL in 5 mL from 50 to 100 mL in 10 mL divisions
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Funnel Only 250 ml For 64Oz
CorningThese replacement 250mL PYREX® Squibb separatory funnels do not have a Teflon® valve assembly or glass stopper. For replacement glass Standard Taper stoppers, see No. 7650; for replacement Teflon® stopcock assemblies, see No. 7681.
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Distilling Traps
Corning• For determining the amount of dilution in engine crankcase oils when gasoline has been used as the fuel • Graduated from 0 to 5 mL in 1/10 mL divisions • With Standard Taper 24/40 inner joint at bottom • For ASTM Standard D 322; ANSI method Z11.29; API standard 524; and Federal Test Method…
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These Class A PYREX® volumetric flasks have machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for No. 9 PTFE color-coded keyhole stoppers. For replacement stoppers see No. 7630. The graduation line is sharp and permanent. Large white block letters make the…
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1.8 ml Vial, Clear, Screw Top, Unassem Cap
DWK Life Sciences (Wheaton)Height (mm) 32 Diameter (mm) 12 Glass Type Type I Borosilicate Vial Color Clear Cap Liner Material PTFE/Silicone Closure Style Screw Thread Color CLEAR Cap/ Closure Size 8-425 Cap Color Black …
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HTC PAL Liquid Injection Vials and Caps
Agilent TechnologiesAgilent provides a wide variety of vials and cap compatible with the HTC LC Injector listed in the Vials and Caps section. CTC recommends using Silicone/PTFE and PTFE/Silicone/PTFE septa for purity and penetration properties. Below are featured the most popular vials and caps used with the HTC. …
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On hexagonal base, with barrel-shaped, hollow glass Standard Taper stopper Zero at bottom Calibrated "to contain" Each cylinder features PYREX® stopper and durable, white enamel graduations. Useful as a mixing cylinder.