You searched for: PE/LDPE/HDPE Stoppers
Low density, high density, or standard plastic stoppers gently insert into vessels to provide a vacuum tight seal. The cost efficient alternatives do not require the preparative greasing like ground glass counterparts. Solid or hollow models may feature a gripping handle or rotating nuts for easy application and extraction. Available in different diameter sizes, the PE, LDPE, and HDPE stoppers selection promises to close any apparatus to keep contents unpolluted.
VWR® Chlorobutyl Serum and Lyophilization Stoppers
Supplier: VWR International
Stoppers are molded from elastomeric formula 4432/50 Gray. This formula has extremely low levels of organic and metallic extractables and does not contain plasticizers, 2-Mercaptobenzothiazole, nitrosamine precursors, or natural rubber latex.
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VWR® Flathead [ST] Stoppers,PTFE
Supplier: VWR International
Inert and chemically resistant solid PTFE stoppers for use with standard ground glass joints.
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PTFE Stoppers, Glassco
Supplier: Glassco
Stoppers are made from PTFE material, and are designed for use with laboratory glassware such as flasks and separatory funnels.
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Stoppers, Standard Taper Solid PTFE with Handle, Ace Glass Incorporated
Supplier: Ace Glass
Standard taper, Solid PTFE stoppers with easy-to-grip handle.
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PYREX® Polyethylene [ST] Stoppers, Corning
Supplier: Corning
These PYREX® No.13 stoppers are made from linear HDPE and have closed bottoms to conform to Standard Taper stopper dimensions.
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Stoppers, Flask-Length Hollow PTFE with Handle, Ace Glass Incorporated
Supplier: Ace Glass
Standard taper, flask-length PTFE stoppers with easy-to-grip handle
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SP Bel-Art Safe-Lab™ Hollow Teflon® PTFE Stoppers for Tapered Joints, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Hollow Teflon® PTFE stoppers are designed for boiling and distilling flasks with ground joints.
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PTFE Stoppers, Ace Glass Incorporated
Supplier: Ace Glass
Standard taper stoppers made of solid PTFE.
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PTFE Plug Inserts, Ace Glass
Supplier: Ace Glass
These are PTFE inserts for PTFE reaction vessel heads.
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Stoppers, Standard Taper Hollow PTFE with Handle, Ace Glass Incorporated
Supplier: Ace Glass
Standard taper, hollow PTFE stoppers with easy-to-grip handle.
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Stoppers, Flask-Length Solid PTFE with Handle, Ace Glass Incorporated
Supplier: Ace Glass
Standard taper, flask-length PTFE stoppers with easy-to-grip handle.
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Plug Stoppers with Front Seal, Nylon or PTFE, Ace Glass Incorporated
Supplier: Ace Glass
Solid plug stoppers are designed for sealing column ends
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Plug Stoppers with Back Seal, Nylon or PTFE, Ace Glass Incorporated
Supplier: Ace Glass
Solid plug stoppers are designed for sealing column ends.
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SP Bel-Art Safe-Lab™ Thermometer Joint Adapters for Tapered Joints, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Teflon® PTFE body with Viton® O-Ring for airtight vacuum work.
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Stopper, Michel-Miller, Ace Glass Incorporated
Supplier: Ace Glass
These precision made PTFE stoppers are for use at either end of Michel-Miller columns, or on other Ace-Thred connections, when a leak-tight seal without the use of o-rings is desired
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PTFE Stopper, Micro, Ace Glass Incorporated
Supplier: Ace Glass
Standard taper stoppers made of solid PTFE.
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Polyethylene Stoppers, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
Low cost polyethylene stoppers are an alternative to standard glass and PTFE stoppers
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PTFE Stopper with Extraction Nut, Ace Glass Incorporated
Supplier: Ace Glass
Stoppers are available in solid PTFE with polypropylene extraction nut.
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Stoppers, Polyethylene, Ace Glass Incorporated
Supplier: Ace Glass
Standard taper, hollow polyethylene stoppers with flat top.
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Stoppers, PTFE, Ace Glass Incorporated
Supplier: Ace Glass
Virgin TFE/PTFE stoppers with built-in black Delrin stopper extractor ring
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Polyethylene [ST] Stoppers, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
For items ground to [ST] stopper dimensions
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SP Bel-Art Cup-Type Stoppers, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
These polyethylene cup-type stoppers fit tightly yet remove easily.
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SP Bel-Art Safe-Lab™ Solid Teflon® PTFE Stoppers for Tapered Joints, Bel-Art Products, a part of SP
Supplier: Bel-Art Products, a Part of SP
Perfect for boiling and distilling flasks, this Safe-Lab™ solid Teflon® PTFE plastic stopper with threaded polypropylene extracting nut is designed for use with flasks with ground joints.
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Test Tube Stoppers, Low Density Polyethylene, Dynalon
Supplier: Dynalon
Single- position tight fitting stopper to fit disposable test tubes.
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Polyethylene Stoppers, Hirschmann
Supplier: Hirschmann
Stoppers made of TS polyethylene.
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Polyethylene Stoppers for Dewar Flasks, Chemglass
Supplier: Chemglass
Vented polyethylene stopper to minimize evaporation from dewar flasks.
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Plug Stoppers, 12 mm, Globe Scientific
Supplier: Globe Scientific
Globe Scientific's polyethylene plug caps are designed to seal 12mm test tubes
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Fournisseur: VWR International
$167.48
Fournisseur: Thermo Fisher Scientific
$170.20