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 for Wide Neck Bottles
Supplier: BERLIN PACKAGING RIXIUS GMBH
Screw cap, PP, black, with LDPE inlay, Thread: GL 25
Expand 23 Items
Multiple distributors with stopcock for bottles with GL 45 thread, BOLA
Supplier: Bohlender
PPS screw cap, black, distributor body made from PTFE.
Expand 2 Items
Screw closures, quick filling/venting fittings, Nalgene®
Supplier: Thermo Fisher Scientific
PP, white with TPE seal.
Expand 4 Items
Screw Cap for Narrow Neck Bottles, PP
Supplier: BERLIN PACKAGING RIXIUS GMBH
Closures for bottles, narrow neck glass, brown, with thread. Tamper-evident bell cap made of PP with PTFE cup seal, thread GL 45 black/red 908/1418.
Expand 1 Items
Screw caps for laboratory bottles, DURAN®
Supplier: DWK Life Sciences
PP, coloured, with lip seal.
Expand 6 Items
Screw cap for laboratory bottles, GLS 80®, quick release, DURAN®
Supplier: DWK Life Sciences
PP, blue.
Expand 5 Items
Screw caps for square bottles, DURAN®
Supplier: DWK Life Sciences
PP, red or blue.
Expand 7 Items
Fluid-transfer closure for bottles, Mason types, Nalgene™
Supplier: Thermo Fisher Scientific
PP, white.
Expand 1 Items
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.
Expand 2 Items
Screw Caps for Bottles
Supplier: BERLIN PACKAGING RIXIUS GMBH
Screw cap with PTFE/EPE seal, Colour: Black, HDPE, Thread: 28 mm, Colour: Black, HDPE
Expand 40 Items
HPLC distributors for bottles
Supplier: Bohlender
Green screw cap, made of glass-fibre reinforced PP, and distributor body made of PP.
Expand 1 Items
Multiple distributors for bottles, BOLA
Supplier: Bohlender
Blue screw cap and distributor body both made of PTFE.
Expand 1 Items
Screw caps for jerricans, narrow neck, HDPE
Supplier: BERLIN PACKAGING RIXIUS GMBH
HDPE.
Expand 6 Items
Screw caps for bottles with GL threads, BOLA
Supplier: Bohlender
Screw cap with handy knurl, made of PTFE.
Expand 5 Items
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