Glass
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Gay-Lussac With capillary glass stopper ground to flat-sided point for take-off of overflow 10 mL and 25 mL sizes are for ASTM Standard D 369 and Barrett test H-8; AASHTO standard T-74 *min order of 10 each
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PYREX® Flat Bottom Culture Tubes
CorningThese PYREX® flat bottom reusable culture tubes are ideal for plant tissue culture and general culture work. The flat bottom facilitates use with agar slants. Walls and bottoms are of uniform thickness. The tubes are rimless for greater convenience in plugging and rack storage. Optional…
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300 mL BOD Bottles with Pennyhead Stoppers
DWK Life Sciences (Wheaton)BOD bottles are suitable for incubating diluted samples of sewage, sewage effluents, polluted waters, and industrial wastes to determine the amount of oxygen required during the stabilization of the decomposable organic matter by aerobic biochemical action. These 300 mL capacity bottles are…
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Solvent Still Head 500 ml
CorningThis 500mL capacity PYREX® solvent still head is used for maintaining oxygen free solvents. Head has sufficient storage space to allow solvent removal by syringe or drainage through 2mm T-bore PTFE stopcock It has a 24/40 Standard Taper outer joint at top, 24/40 Standard Taper inner…
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KIMAX Brand Glass Stirring Rods
DWK Life Sciences (Kimble)With both ends rounded Designed from Federal Specification NNN-R-560, Type 1 Length x diameter in mm are shown in listings
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Chemical and thermal resistant Graduated Screw cap Bottles are made from PYREX® borosilicate glass for enhanced chemical and thermal resistance. Square bottles are easy to handle, take up less space (13-20%) on the shelf or autoclave and are ideal for mixing, sampling and…
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KIMAX Squibb Separatory Funnels With Plastic Stopper
DWK Life Sciences (Kimble)With Teflon ® stopcock plug Standard Taper ground neck has solid plug stopper of high-density polyethylene Designed for Federal Specification NNN-F-800
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Funnel Squibb Pear PTFE Stpk 1000ml
DWK Life Sciences (Kimble)KIMAX funnel is supplied with a closed-bottom linear, high-density polyethylene stopper to fit in the ground neck, and PTFE stopcock. Lower stems have an I.D. large enough that a column of liquid will "break" with the stopcock closed, thereby giving a more complete separation…
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Clear / Flint French Square Bottles provide maximum content visibility. The space saving design saves on shelf and storage space. The wide mouth opening is ideal for mixing, storing and sampling. Attached black thermoset (phenolic) caps with solid PE liners offer good chemical resistance and low…
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Disposable, sterile, PYREX® individually wrapped Calibrated "to deliver" Has negative graduations and fire-polished tips for burr-free, even flow rates Individually wrapped in Steri-View™ wrapping (one side paper, one side plastic) for easier identification and opening
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Funnel Squibb Pear PTFE Stpk 500ml
DWK Life Sciences (Kimble)Name Squibb Separatory Funnel with PTFE Stopcock and Plastic Stopper Capacity (mL) 500 Stopcock Bore Size (mm) 4 Standard Taper Stopper Size 27 Stem Length (mm) 60 Shelf-Pack Qty 1 Case Qty 4 …
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Thomas Medicine Droppers
Thomas®Made of glass Delivers water in uniform drops weighing 45 to 55 mg, as specified in “United States Pharmacopoeia” Outside diameter at tip approximately 3 mm Overall length 127 mm, including 1951F15 rubber bulb
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PYREX Parr Weighing Bottles
CorningShort length external Standard Taper joints PYREX® Parr weighing bottles are designed for use in weighing small samples. The closure style cap fits over the externally ground body.
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Aspirator Bottles
DWK Life Sciences (Kimble)With white enamel marking spot Glass conforms to ASTM E438, Type 1, Class A Sizes 250 and 500 mL accept 5/16" I.D. flexible tubing, 1000 mL and larger accept 3/8: I.D. tubing. Kimax glass hose connection outlet is fused to the bottle. 250 mL bottle takes size 2 rubber stopper; 500 mL…
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PYREX Petri Dish
CorningFlat, clear dishes will withstand repeated sterilization (wet or dry) The edges are beaded to provide greater mechanical strength; the bead also provides a means to equally space the side walls of the bottom and cover, thereby reducing the capillary action of condensed moisture on the sides …
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Cyanide Distillation Apparatus
DWK Life Sciences (Kimble)Midi- designed for 50 mL or less of aqueous samples where concentrations have exceeded calibration standards • Purge tube capacity: 50 mL For removing interfering substances in quantitative analysis of various industrial waste waters, saline and reagent grade water. Cyanide is released as…
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Glass Beaker Mug, 420mL, THC Molecule
United Scientific SuppliesThese borosilicate glass beakers feature an attached handle and a smooth rim. The molecular structure of THC is enamled in white on one side, and the other side has standard beaker graduations. Cleverly marked as a 420ml beaker.
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6513C60 stopper was traditionally offered by Thomas for 300/500 mL combustion flasks; glass tip extends 50 mm below ground joint 6513C65 stopper is used for 1,000 mL combustion flasks; glass tip extends 90 mm below ground joint All feature U-shaped platinum gauze with 3 mm opening for insertion…
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Heavy walls Graduated Replaceable tube These PYREX heavy wall flasks have a seated bent, removable plastic tubulation in a grommet. Should the flask be upset, the grommet acts as a shock absorber. For convenience, the flasks are graduated to show approximate capacity. The neck finish…
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Disposable, sterile, PYREX® canister pack Calibrated "to deliver" Packaged in a flip-top canister to keep the pipets racked Sealed in polyethylene bags for sterility
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HPLC Instrument Parts & Supplies
Agilent TechnologiesThe Agilent Technologies accessory is used in HPLC (high-performance liquid chromatography) system, which is mainly used in biochemistry and analytical chemistry experiments to separate individual components from the mixture. This accessory ensures smooth and reliable functioning of the HPLC…
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PYREX VISTA Griffin Beakers with spout are manufactured to provide balance between thermal shock resistance and mechanical strength. For convenience, the 250 through 1000 mL beakers have a double graduated metric scale to indicate approximate content. All sizes have an extra large marking spot. The…
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Clear French Square Glass Bottles with White Polypropylene Cap with Teflon®…
DWK Life Sciences (Wheaton)With attached screw caps Ideal for field or general laboratory use
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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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PYREX® Brand Funnels
CorningLong and short stem funnels are ideal for filtering Molded to an accurate 60° angle for ease in fitting filter paper Beaded rim for mechanical strength Long stem, which is constructed of heavy wall tubing Molded to an exact 58° angle , which increases filtering speed High resistance to…
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Calibrated "to deliver" Large tip opening to allow more rapid intake and delivery of suspensions and viscous materials Color-coded by size for easy identification and sorting Accu-Red graduations are permanently fused into the glass Two rings at the top indicate the pipet…
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PYREX Tall Weighing Bottles
CorningShort length Standard Taper joints Capacities from 7 to 85 mL These PYREX tall form weighing bottles have a Standard Taperjoint style opening that accepts a closed bottom, hollow pennyhead style stopper.
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PYREX® Test Tubes
CorningWith lip Tubes 10 mm through 18 mm o.d. have marking spot. Listings indicate length x o.d. in mm.