Bottle Closures
Bottle closures allow for safe transfer of liquid media by securely closing jars or roller bottles. Various liners offer additional solvent resistance while permeable styles successfully filter during gas exchange and media sterilization procedures. Protect samples even under harsh freeze-drying lyophilization or autoclaving conditions with temperature tolerant caps. Compression caps for microscale reaction containers support stable observations. Disposable and reusable threaded caps are offered in many colors with or without septas.
Connection Cap, GL 25
Supplier: NEUBERT VOLUME GLASSWAERE
Connection caps with hole made of celanex, without seal.
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Screw Caps for Bottles
Supplier: PONT PACKAGING
Screw cap, Screw cap, PP, black, with PE conus seal, PP, Thread: DIN 68
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Caps for solvent safety bottles, Q-Series
Supplier: OMNIFIT
Outer PP cap with PTFE inner body.
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Dispensing closures for bottles
Supplier: MURRAY S
Dispensing closure for bottles, with flip-up spout, LDPE, aperture 2 mm, LDPE, Thread: 22 mm R6, For bottles: 60/125/175 and 250 ml, Colour: White
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Snap caps for BOD bottles
Supplier: Hach
Snap over caps, for standard BOD bottles
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Bottle heads, adjustable for gas washing bottles, Drechsel pattern, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass, without glass filter disc.
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Screw caps, aluminium
Supplier: GRAVIS
Screw caps, with rubber seal, For: Wide mouth bottles, Aluminium, Thread: 28 mm, Colour: Silver
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Spare screw caps
Supplier: Brand
screw cap, For: Wide neck bottles, PFA, Thread: S 40
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WHEATON® Screw Closures, Polypropylene
Supplier: DWK Life Sciences
Use these Polypropylene caps with glass/plastic bottles or vials.
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Screw cap for reagent bottles
Supplier: SciLabware
Phenolic cap with PTFE faced sealing disc
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Screw caps for laboratory bottles
Supplier: SciLabware
Screw cap, made of PP, for media-lab bottles
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Pouring rings for laboratory bottles
Supplier: Lenz Laborglas
Pouring rings, made of polypropylene.
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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