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.
Screw caps, glass filled, WHEATON®
Supplier: DWK Life Sciences
Open top polypropylene glass-filled cap.
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Caps for bottles, open top, Microlink®, WHEATON®
Supplier: DWK Life Sciences
Screw caps are ideal for use with biological media, volatile solvents, corrosive chemicals and sensitive compounds.
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Screw caps bottles, wide neck, Corning® Gosselin™
Supplier: Corning
Screw cap made of HDPE.
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Why Choose Corning Fetal Bovine Serum?
Our vertically integrated FBS serum supply chain, from collection to scientist, allows us to provide a consistent supply of FBS.
Screw caps with aperture, BOLA
Supplier: Bohlender
Screw caps, made of PP, with handy knurl.
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Screw caps for scintillation vials, WHEATON®
Supplier: DWK Life Sciences
White polypropylene construction.
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Tamper evident caps for allround bottles
Supplier: MUELLER KREMPEL
Tamper evident closure with mounted casting ring for openings according to DIN-18
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Spare screw caps for bottles with wide neck
Supplier: KJS KUNSTSTOFFVERPACKUNGEN
LDPE, natural.
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Closures for bottles, with seal ring, PP
Supplier: SEMADENI
PP closure, with PE sealing ring
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Pouring rings for laboratory bottles
Supplier: witeg Labortechnik
Pouring rings, made of polypropylene.
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Bottle heads for gas washing bottles, Drechsel Pattern
Supplier: witeg Labortechnik
Heads for gas washing bottles, with filter disc Por. 0, with 2 screw-threads, GL 14, Borosilicate glass 3.3, For bottles: 500 ml
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Screw Caps, PP
Supplier: MUELLER KREMPEL
Screw caps with PE-foamed liner, Thread: GL 32, Colour: Black, PP
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Closures for narrow neck bottles, square
Supplier: SEMADENI
Screw caps for packaging bottles.
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Screw Cap for Container
Supplier: SEMADENI
For: Container PS 15 ml, Colour: Natural, HDPE, Colour: Transparent, HDPE, Ø: 29 mm
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Connection system GL 45
Supplier: SciLabware
PP screwcaps for Pyrex® GL 45 media-lab bottles facilitate the transfer of liquids within a closed and sterile system.
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Screw caps for bottles
Supplier: witeg Labortechnik
Screw cap, Thread: GL 40, Colour: White
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Screw cap, without dropper
Supplier: MUELLER KREMPEL
Self-sealing caps without drip insert, suitable for steam sterilization.
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Push-on caps for sample bottles
Supplier: GRAVIS
Push-on cap, Natural PE cap, Ø 30 mm, For: Sample bottles
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Pouring rings for laboratory bottles
Supplier: Lenz Laborglas GmbH & CO.KG
Pouring rings are made of ETFE.
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Screw caps, aluminium
Supplier: APG Europe
Screw caps, 38 mm, Aluminium, with hole, without inlay, for bottles 300 to 1000 ml, For: infusion bottles
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Screw cap with integrated seal, PP
Supplier: SEMADENI
Screw caps, PP, with integrated seal, Cap Size: 28 mm, Colour: White
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Screw caps for bottles, Upchurch Scientific®
Supplier: UPCHURCH SCIENTIFIC
Bottle caps and plugs, manufactured from Tefzel® ETFE and polypropylene, are easy to use, but still allow many connection options.
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Spare screw caps
Supplier: Brand
screw cap, For: Wide neck bottles, Colour: Blue, PP, Thread: GL 32, For bottles: 100 ml
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Screw caps, PP
Supplier: GRAVIS
screw cap, with TRISEAL seal, For: Narrow mouth bottles, PP, Thread: 48 mm, Colour: Black
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Pouring rings
Supplier: SciLabware
Pouring rings, made of Polypropylene, for laboratory/media bottles.
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Screw caps for jars
Supplier: MURRAY S
Screw caps for jars, PP, ribbed, wadless, Thread: R3/100, Colour: Black
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: GRANT INSTRUMENTS
: BOCHEM
: VWR Collection
: DWK Life Sciences
: Thermo Fisher Scientific
: VWR Collection
: Oxford Nanopore Technologies
: Integra
: Industrial Physics
: AAT BIOQUEST
: Integra
: Palbam
: VWR Collection
: VWR Collection
: FACELLITATE
: NANOENTEK
: Greiner Bio-One