You searched for: 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.
Screw caps with tubing connectors for GL 45 DURAN® bottles, DURAN®
Supplier: DWK Life Sciences
The reusable GL 45 caps allow DURAN® GL 45 lab bottles 100 ml or larger to be used be used for sampling, liquid feeding, or transfer.
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Distributors for bottles
Supplier: Bohlender
Black screw cap made of PPS and available with or without stopcocks. Distributor body made of PTFE with 2 or 3 ports with female thread UNF 1/4" 28 G on upper and lower sides and stopcock made of FEP for each port.
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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.
Sterile-venting membrane screw caps, DURAN®
Supplier: DWK Life Sciences
Ideal for autoclaving processes because the 0,2 micron ePTFE membrane permits pressure equalisation and tight sealing, greatly reducing the risk of contamination. Ingress of liquids or solids is prevented and the bottle contents remain sterile.
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Screw caps for bottles with GL threads, BOLA
Supplier: Bohlender
Screw cap with handy knurl, made of PTFE.
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Multiple distributors for bottles, BOLA
Supplier: Bohlender
Blue screw cap and distributor body both made of PTFE.
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HPLC distributors for bottles
Supplier: Bohlender
Green screw cap, made of glass-fibre reinforced PP, and distributor body made of PP.
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Aluminium screw closures, GL 45, DURAN®
Supplier: DWK Life Sciences
DURAN® GL 45 aluminium screw closures are made from high quality aluminium. They are available as a closed-top cap with a PTFE coated cap liner, or as an open-top GL 45 cap for use with septum or stopper.
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Multiport connector caps, GL 32, DURAN®
Supplier: DWK Life Sciences
The reusable GL 32 caps allow the smaller 50 ml round or 100 ml DURAN® square bottles to be used be used for sampling, liquid feeding or transfer. Flexible options of 2, 3, or 4 stainless steel tubing connectors.The barbed male tubing connector are suitable for tubing with a 3,2 mm inner diameter such as BPT peristaltic pump tubing.
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Screw caps for laboratory bottles, DURAN®
Supplier: DWK Life Sciences
PBT, red, with PTFE coated seals.
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Multiple distributors for bottles with GL 45 thread, BOLA
Supplier: Bohlender
PPS screw cap, black, distributor body made from PTFE.
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Screw Cap GL 40
Supplier: RIXIUS
Screw cap made of black PP with ALU laminated PE foam insert for thread GL 40.
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Seals for threaded connection caps, double sided, BOLA
Supplier: Bohlender
Silicone ring with double-sided PTFE washer. After assembly, the product is only exposed to PTFE.
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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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Gas washing bottles heads
Supplier: Lenz Laborglas GmbH & CO.KG
Borosilicate glass 3.3.
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Screw caps, for premium laboratory bottles, DURAN®
Supplier: DWK Life Sciences
TPCh260, colourless.
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Septum caps, Nalgene®
Supplier: Thermo Fisher Scientific
HDPE with silicone/PTFE septum.
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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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Screw caps for ointment jars
Supplier: RIXIUS
Screw cap, For: 30 ml jar, Colour: White, Thread: GL 46, Colour: White, For: 30 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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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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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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Screw Caps for Wide Neck Bottles
Supplier: RIXIUS
Screw cap, PP, black, with PTFE-inlay, Thread: GL 28
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Screw caps for square bottles, DURAN®
Supplier: DWK Life Sciences
PP, red or blue.
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Screw cap for laboratory bottles, GLS 80®, quick release, DURAN®
Supplier: DWK Life Sciences
PP, blue.
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Screw caps for laboratory bottles, DURAN®
Supplier: DWK Life Sciences
PP, coloured, with lip seal.
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Screw closures, quick filling/venting fittings, Nalgene®
Supplier: Thermo Fisher Scientific
PP, white with TPE seal.