You searched for: Closures
Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.
Closed top caps for storage vials
Supplier: THERMO NATIONAL SCIENTIFIC
PTFE on film/foam backing offers broad chemical resistance.
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Polyethylene Caps for Tubes
Supplier: DELTALAB
Caps madeup of polyethylene.
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Screw caps for screw neck vials
Supplier: DELTALAB
These screw caps are made of autoclavable PP.
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Aluminium crimp seals for headspace vials
Supplier: THERMO NATIONAL SCIENTIFIC
Pre-assembled caps and septa are convenient and minimise contamination from handling.
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Screw caps for transport container
Supplier: BOETTGER PAUL
Screw caps, HDPE, Colour: Natural
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Poly Crimp Cap
Supplier: NEUBERT VOLUME GLASSWAERE
Poly crimp cap with inserted septum.
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Screw caps, 13-425
Supplier: THERMO NATIONAL SCIENTIFIC
These PP caps are chemically inert and suitable for most chromatography applications.
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Screw caps with septa
Supplier: Merck
Assembled PP screw caps with center hole and septa.
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Aluminium crimp caps
Supplier: THERMO NATIONAL SCIENTIFIC
Pre-assembled caps and septa are convenient and minimise contamination from handling.
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KIMBLE® Black Phenolic, Screw Thread Caps
Supplier: DWK Life Sciences
Black phenolic cap has a securely mounted LDPE cone-shaped liner which offers a two part seal. The closure forms a seal around the rim and the polyseal cone forms a seal against the inner diameter of the vial opening.
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Snap caps for BOD bottles
Supplier: Hach
Snap over caps, for standard BOD bottles
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Screw Caps for Bottles
Supplier: PONT PACKAGING
Screw cap, crenellated, PE, alu seal, Thread: 31/R6
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Screw caps for laboratory bottles with GL thread
Supplier: LENZ LABORGLAS GMBH & CO.KG
These screw caps are made of polypropylene.
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Push-on lids for jars
Supplier: RIXIUS
Push-on cap, Plug lid, For: Sample bottles, PE, Colour: Natural, PE, For: Thread DIN 80
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Seal for Screw Cap
Supplier: NEUBERT VOLUME GLASSWAERE
Silicone with PTFE coating.
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Screw caps, PE
Supplier: GRAVIS
Screw caps, self-sealing , For: wide mouth bottles, PE, Thread: 40 mm, Colour: Natural
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Screw caps for wide neck bottles
Supplier: MURRAY S
Screw cap, Bakelite, for bottles 60 ml capacity, For: Wide neck bottles, Thread: 53/R3
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Bottle heads for gas wash bottles, Drechsel Pattern, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass, without glass filter disc.
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Caps for solvent safety bottles, Q-Series
Supplier: OMNIFIT
Outer PP cap with PTFE inner body.
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Gas wash bottle heads, Drechsel pattern
Supplier: SciLabware
PYREX®, borosilicate glass, with glass filter disc.
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Connection Cap, GL 25
Supplier: NEUBERT VOLUME GLASSWAERE
Connection caps with hole made of celanex, without seal.
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Screw caps and pouring rings
Supplier: Edwin Mraz Kunststoff-Erzeugnisse GmbH
These closed screw caps and pouring rings are designed with thermal stability short-time up to 200 °C.
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Screw caps for laboratory/media bottles
Supplier: SciLabware
High temp red screw cap, made of PBT, for media-lab bottle.
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Screw caps for bottles
Supplier: Rosa Heinz GmbH
Screw cap, ribbed, with PE-insert, Colour: Black, PP
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Caps for bottles and jars
Supplier: MURRAY S
Screw caps for bottles and jars, aluminium, with rubber liner, Thread: R3/24
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Pouring rings for laboratory bottles
Supplier: LENZ LABORGLAS GMBH & CO.KG
Pouring rings, made of polypropylene.
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Screw cap for reagent bottles
Supplier: SciLabware
Phenolic cap with PTFE faced sealing disc
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Supplier: GRANT INSTRUMENTS
Supplier: BOCHEM
Supplier: VWR Collection
Supplier: OMEGA BIO-TEK
Supplier: DWK Life Sciences
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Oxford Nanopore Technologies
Supplier: Integra
Supplier: Industrial Physics
Supplier: AAT BIOQUEST
Supplier: Integra
Supplier: Palbam
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: FACELLITATE
Supplier: NANOENTEK
Supplier: Greiner Bio-One