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 closures, quick filling/venting fittings, Nalgene®
Supplier: Thermo Fisher Scientific
PP, white with TPE seal.
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Multiple distributors with stopcock for bottles with GL 45 thread, BOLA
Supplier: Bohlender
PPS screw cap, black, distributor body made from PTFE.
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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, YOUTILITY™ GL 45, DURAN®
Supplier: DWK Life Sciences
The ergonomic-shaped YOUTILITY™ GL 45 screw cap features a liner less design compatible with both DURAN® original GL 45 bottles and YOUTILITY™ bottles. The cap is moulded from biocomptatible materials making it suitable for use in pharmaceutical manufacturing.
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Closures for bottles, narrow neck, round, with thread
Supplier: Kautex
Screw caps, hinged closure, Screw closure, with hinged cap, Thread: 25 mm, For bottles: 500/1000 ml, Colour: White, PP
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Screw closures for narrow neck square bottles with thread
Supplier: Kautex
Screw Closure, PP, blue, with pull-off ring and conical seal, For: Narrow neck bottles, Thread: 45 mm, For bottles: 2500 ml
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Screw Closures for Narrow Neck Bottle Series 301 and 302, LDPE
Supplier: Kautex
LDPE screw closures are packaged in polyethylene bags.
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Screw caps for narrow neck bottles, square, with thread, for bottles "SafeGrip" series
Supplier: Kautex
Screw closure, with PTFE insert and tamper evident ring, Thread: 32 mm, For bottles: 50 - 500 ml, Colour: Blue, PP
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Screw Caps with Dropping Pipette for Thread Bottles
Supplier: MARIENFELD
Screw caps with dropping pipette.
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Screw caps, PP, black with PE foam insert
Supplier: Kautex
PP, black with PE foam insert.
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Screw cap for stainless steel laboratory bottle, DURAN®
Supplier: DWK Life Sciences
Screw cap, DG, Stainless steel (316L) with PTFE sealing disk, Thread: GL 45
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Screw caps, PP, white, with PTFE-Insert and tamper evident ring
Supplier: Kautex
Screw cap, with PTFE-insert and tamper evident ring, Screw closure PP, white, with tamper evident ring and PTFE cup seal, For: Narrow neck bottles "Clear Grip", series 310, Colour: White, PP, Thread: 32 mm, For bottles: 100 - 250 ml
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Screw caps for Jerricans
Supplier: Kautex
Screw closure HDPE, white, with dispensing pump, Thread: 60 mm, For: 25 L jerricans
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Screw cap for round bottle series 321 COEX
Supplier: Kautex
With PA/PE/PA insert and tamperevident ring, For: Round bottles, Colour: White, HDPE, Thread: 50 mm, For bottles: 250 - 1000 ml, Colour: White, HDPE
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Replacement screw caps, PP, for wide neck bottles, 303/307 series
Supplier: Kautex
PP, natural.
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Caps for closed dome tanks with mixer support assembly, Nalgene®
Supplier: Thermo Fisher Scientific
Polypropylene, PVDF, silicone.
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Spare wash head for wash bottles
Supplier: Brand
Spare wash head, LDPE, Thread: GL 28, For: 1000 ml wash bottles
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Caps for culture media bottles
Supplier: DWK Life Sciences
Stainless steel or Aluminium anodised.
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Screw caps, tamper evident, for wide neck, square containers
Supplier: Kautex
Screw cap, with PE-foam insert and tamper evident ring, For: Wide neck bottles, Colour: Black, PP, Thread: 40 mm, For bottles: 100 ml
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Screw caps with spigot for jerricans
Supplier: BURKLE
Screw cap with stopcock, For: for jerricans, HDPE, Thread: DIN 50, For: 5 L and 10 L jerricans
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Closed caps, PTFE lined
Supplier: EP SCIENTIFIC
These PTFE-lined closed caps are replacement caps for Thermo Scientific glass environmental sample bottles, jars, jugs and vials.
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Screw caps for bottles with narrow neck, 301 and 302 series
Supplier: Kautex
LDPE, translucent.
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Screw caps for bottles with narrow neck, square
Supplier: Kautex
Screw closure, PP, with nozzle, white, For: Narrow neck bottles, Thread: 25 mm, For bottles: 250/500/1000 ml
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Disposable aseptic transfer cap for disposable spinner flask, Corning®
Supplier: Corning
These disposable Corning® spinner flask aseptic transfer caps will both reduce contamination and enhance the productivity of your cell culture operations when adding or removing medium and cells.
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Screw caps and plugs
Supplier: TOURNAIRE-EMBALLAGE
Screw caps, white, PP, White PP screw cap, tamper-evident, with aluminium/PE wad, For: narrow mouth bottles, Aluminium, PP, For bottles: 5500 ml, PP, Ø: 42 mm
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: KIMBERLY CLARK
: Integra
: Industrial Physics
: Testo
: Integra
: VWR Collection
: VWR Collection
: VWR Collection
: Thermo Fisher Scientific
: VWR Collection
: VWR Collection
: Integra
: VWR Collection
: VWR Collection
: Industrial Physics