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.
Septum caps, Nalgene®
Supplier: Thermo Fisher Scientific
HDPE with silicone/PTFE septum.
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Over-caps, 45 mm, black phenolic, DURAN®
Supplier: DWK Life Sciences
The 45 mm phenolic over-cap screws down over the open-top aluminium GL 45 cap covering and protecting the septum or stopper.
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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, GL 45, PBT
Supplier: DWK Life Sciences
Screw caps, PBT, closed, red, without seal, PBT, DURAN®, Thread: GL 45
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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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Screw caps for ointment jars
Supplier: RIXIUS
Screw cap, For: 50 ml jar, Colour: Black, Thread: GL 51, Colour: Black, For: 50 ml jar
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b.safe Screw Caps
Supplier: Bohlender
Screw cap made of PP with handy knurl and internal PTFE/silicone gasket. After assembly, the product is only exposed to PTFE.
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Multiple distributors for bottles, EX, BOLA
Supplier: Bohlender
Black screw cap, made of conductive PPS-EX, for GL 45 threaded bottles and distributor body made of conductive PTFE-EX.
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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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Caps for closed dome tanks with mixer support assembly, Nalgene®
Supplier: Thermo Fisher Scientific
Polypropylene, PVDF, silicone.
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Corning® Direct Overhead Drive Center Cap Assembly for Corning® Reusable Spinner Flasks, Corning
Supplier: Corning
The 120 mm Center Cap Assembly for Corning® Spinner Flasks is designed for use with direct overhead drive motor.
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Compression Moulded Closure for Narrow Neck Bottle Series 310
Supplier: Kautex
Compression moulded closure is made from melamine, and features a PE-foam insert.
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Connection system GL 45, DURAN®
Supplier: DWK Life Sciences
Connection system with PP screw cap GL 45 with two or three PTFE ports. Flexible modular system. Typical applications: safe transfer of liquid media within a closed and sterile system (evaporation is reduced).
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Tamper Evident Closure for Glass Bottles
Supplier: RIXIUS
Tamper-evident closure for glass bottles, 16,87 g, Colour: Blue, PP, Thread: GL 45, 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 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 for Jerricans
Supplier: Kautex
Screw closure HDPE, white, with dispensing pump, Thread: 60 mm, For: 20 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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Screw caps, PP, black with PE foam insert
Supplier: Kautex
PP, black with PE foam insert.
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Replacement screw caps, PP, for wide neck bottles, 303/307 series
Supplier: Kautex
PP, natural.
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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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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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Caps for culture media bottles
Supplier: DWK Life Sciences
Stainless steel or Aluminium anodised.
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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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Spare wash head for wash bottles
Supplier: Brand
Spare wash head, LDPE, Thread: GL 28, For: 1000 ml wash bottles
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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: 65 mm, For bottles: 500 ml
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Screw caps for wide neck bottles
Supplier: Kautex
Screw cap, PP, black, with PE foam insert, Thread: 32 mm, For bottles: 100 ml
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: GRANT INSTRUMENTS
: BOCHEM
: VWR Collection
: DWK Life Sciences
: Thermo Fisher Scientific
: VWR Collection
: Oxford Nanopore Technologies
: Industrial Physics
: AAT Bioquest
: Integra
: Palbam
: VWR Collection
: Integra
: VWR Collection
: FACELLITATE
: NANOENTEK
: Greiner Bio-One