DWK Life Sciences (Wheaton), Bottles
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Stoppers, Lyophilization with Ultra Pure Formulation
DWK Life Sciences (Wheaton)Ultra Pure Lyophilization Stoppers are made from a bromobutyl rubber compound containing the highest level of chemical purity. These stoppers demonstrate a very low level of moisture absorption and are ideal for most lyophilization applications. They are compatible with Water for Injection (WFI)…
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Polypropylene Open-Top Screw Caps
DWK Life Sciences (Wheaton)Bonded Teflon®-Faced Silicone Liners White autoclavable open-top caps have a bonded Teflon-Faced Silicone Liner making them ideal for storage and retrieval of volatile solvents, sensitive compounds and corrosive chemicals. The liners consist of 0.055” of Silicone and 0.005” of…
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Clear French Square Glass Bottles With Black Phenolic Cap with Rubber Liner
DWK Life Sciences (Wheaton)With attached screw caps Ideal for field or general laboratory use
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Spare Barrel Pts
DWK Life Sciences (Wheaton)Special clear glass barrel and O-ring fitted plunger enhanced syringe tightness when demanded by application (filtration, aspiration, etc).
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Amber Glass Bottles
DWK Life Sciences (Wheaton)Clear bottles are made from borosilicate glass Amber bottles are square, round or jug handled Amber glass bottles are available safety coated Square polyethylene bottles are available in 250 - 2500 mL size
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Lypholization-Slotted Rubber Stopper
DWK Life Sciences (Wheaton)Plug diameter 7 mm i.d., 13 mm o.d. Of gray butyl rubber, slotted with flanged top; partial insertion leaves bottle contents vented for freeze drying; insertion to flange seals bottle Readily punctured with syringe needle For use with Thomas series 8269A Aluminum Seals.
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Clear LDPE Narrow Mouth Bottles
DWK Life Sciences (Wheaton)Leakproof, double-seal closure Special no-drip pour lip Standard thread finishes LDPE Natural color The closure design incorporates a unique double-seal which has been leak-tested under stringent vacuum and pressure conditions and proven to remain tight over extended periods of time.…
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Leak-Resistant Wide Mouth Bottles
DWK Life Sciences (Wheaton)Height (mm) 98 Diameter (mm) 51 Color Natural Cap/ Closure Size 38-410 Bottle Material Plastic Bottle Style Leak Resistant Bottle / Vial Style Leak Resistant Capacity (mL or oz) 125mL or 4.23oz Bottle…
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Media Bottles, Graduated, Safety Coated
DWK Life Sciences (Wheaton)Plastisol coating for safety USP Type I clear borosilicate glass Provided with graduations and writing patch 33-430 screw cap can be purchased separately Autoclavable
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Microlink® Screw Caps
DWK Life Sciences (Wheaton)Ideal for use with biological media, volatile solvents, corrosive chemicals and sensitive compounds Liner is ultrasonically welded to the cap to eliminate the possibility of glue contamination and bond failure common with autoclaving Available in convenient Lab Pack quantities as well as…
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Tamper Evident Caps with Pulp/PVDC/PE Liners, for 28.5 mm vials
DWK Life Sciences (Wheaton)Three pieced lined aluminum caps have unique metal inserts. Contents cannot be pilfered without removing cap or leaving evidence of puncture or insert. A metal tab wilt a rolled safety edge “perks up” to provide visual proof of tight seal. The caps remove quickly and easily in one piece. They…
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Clear Wide Mouth Glass Bottles
DWK Life Sciences (Wheaton)With attached screw caps Ideal for field or general laboratory use
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20 mm Dropper Tip, PVC, PP White Cap
DWK Life Sciences (Wheaton)Create a dropper bottle using a serum bottle with 20mm OD finish Dropper tip is made from PVC with PE cap Dispenses 40
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Snap Caps
DWK Life Sciences (Wheaton)Eliminate the need for crimping and decapping tools Fits the Wheaton E-Z Vials with Snap Ring Top Manufactured from polyethylene Choose from 5 colored caps and a variety of septa
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Ground Glass Wide Mouth Stoppered Bottles
DWK Life Sciences (Wheaton)Wide mouth bottles Ideal for solids and viscous liquids Bottles are designed for easy cleaning in dishwasher or with a brush Specially designed rim prevents fluids from running down the outside of the bottle Wheaton 400 borosilicate glass Standard Taper stopper size indicated in listings.
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HDPE Jugs
DWK Life Sciences (Wheaton)High Density Polyethylene, natural color Good chemical resistance Narrow mouth ideal for liquids Pre-attached white polypropylene screw cap with polyvinyl liner
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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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20mm Extended Controlled Dropper Tips
DWK Life Sciences (Wheaton)Tip made of LDPE (Low Density Polyethylene) Extended controlled dropper tip dispenses one drop at a time Average drop size is 44uL
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Glass Dropping Bottles
DWK Life Sciences (Wheaton)Clear or amber with channeled glass stopper Clear glass bottles are of borosilicate glass; amber bottles are flint glass Available in 50 mL and 100 mL sizes Glass bottles with projecting lug on flat, channeled glass stopper deliver contents drop by drop.
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Qualitix natural, Universal Tips
DWK Life Sciences (Wheaton)The NEW Qualitix® Pipette Tip Program is all about quality, flexibility and compatibility. These new tips offer accurate liquid delivery in both standard and low protein binding resin, fitting not only Socorex® but all major micropipette brands. Packaging selection (bags, racks and tipfill rack…
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Natural HDPE Cylinder Round Bottles
DWK Life Sciences (Wheaton)High Density Polyethylene, natural color Good chemical resistance Narrow mouth ideal for liquids Pre-attached white polypropylene screw cap with foamed polyethylene liner
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Microtips
DWK Life Sciences (Wheaton)These tips are the highest quality pipette tips that enhance the precision of Socorex and other brands of pipettes. Tips are designed for a perfect fit which reduces premature detachment of tip, provides consistent results and maintains an absolute seal to the pipette shaft. Made from high grade,…
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Amber Narrow Mouth Bottles
DWK Life Sciences (Wheaton)Leakproof, double-seal closure Special no-drip pour lip Standard thread finishes The closure design incorporates a unique double-seal which has been leak-tested under stringent vacuum and pressure conditions and proven to remain tight over extended periods of time. Comparative tests performed…
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300 mL BOD Bottles with Robotic 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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Black Phenolic Screw Caps
DWK Life Sciences (Wheaton)Tefon®-faced (14B) rubber liners Autoclavable caps are designed to ensure the ultimate in product safety. The liners are made of a nontoxic white styrene-butadiene rubber and are faced with Teflon® which offers excellent chemical resistance. They are available in convenient lab pack quantities…