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 colours with or without septas.

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 colours with or without septas.


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Description: Seal with bore for screw cap, Hole Ø 32 mm, PTFE/silicone, BOLA, Thread: GL 45, Tube ext.Ø: 42 mm
Catalog Number: BOHLH975-36
UOM: 1 * 10 items
Supplier: Bohlender


Description: Seal with bore for screw cap, Hole Ø 12 mm, PTFE/silicone, BOLA, Thread: GL 32, Tube ext.Ø: 29 mm
Catalog Number: BOHLH975-22
UOM: 1 * 10 items
Supplier: Bohlender


Description: Seal with bore for screw cap, Hole Ø 16 mm, PTFE/silicone, BOLA, Thread: GL 32, Tube ext.Ø: 29 mm
Catalog Number: BOHLH975-28
UOM: 1 * 10 items
Supplier: Bohlender


Description: DURAN® PURE Premium screw caps, TpCh260 TZ, with PTFE coated silicone seal (temp. resistant from -196 °C to +260 °C) , Thread: GL 25
Catalog Number: 215-3739
UOM: 1 * 5 items
Supplier: DWK Life Sciences

Description: Screw cap with aperture, height: 20 mm, bore: 11 mm, Colour: Red, PBT, DURAN®, Thread: GL 25, Colour: Red, PBT, Ø: Ø 15,0 mm
Catalog Number: 201-1923
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Screw cap with aperture, height: 26 mm, bore: 20 mm, Colour: Red, PBT, DURAN®, Thread: GL 18, Colour: Red, PBT, Ø: Ø 11,0 mm
Catalog Number: 201-1922
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Screw cap with aperture, height: 28 mm, bore: 34 mm, Colour: Red, PBT, DURAN®, Thread: GL 14, Colour: Red, PBT, Ø: Ø 9,5 mm
Catalog Number: 201-1921
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: Screw cap with aperture, height: 17 mm, bore: 9,5 mm, Colour: Red, PBT, DURAN®, Thread: GL 45, Colour: Red, PBT, Ø: Ø 34,0 mm
Catalog Number: 201-1925
UOM: 1 * 1 items
Supplier: DWK Life Sciences

Description: Screw cap with aperture, height: 23 mm, bore: 15 mm, Colour: Red, PBT, DURAN®, Thread: GL 32, Colour: Red, PBT, Ø: Ø 20,0 mm
Catalog Number: 201-1924
UOM: 1 * 1 items
Supplier: DWK Life Sciences


Description: ERLENMEYER CAP, Aluminium, anodised, Colour: Blue, For: 37-39 mm
Catalog Number: 391-0951
UOM: 1 * 10 items
Supplier: LUDI


Description: Screw cap, For: Bottles, PSU compound, Thread: GLS 80, Colour: White, Ø: 88 mm
Catalog Number: SCOT891169109
UOM: 1 * 1 items
Supplier: DWK Life Sciences

Description: DURAN® PURE pouring ring, GL 45, TpCh260 TZ (temp. resistant -196 °C to +260 °C ) , Thread: GL 45
Catalog Number: SCOT891088678
UOM: 1 * 5 items
Supplier: DWK Life Sciences

Description: DURAN® PURE Premium screw caps, TpCh260 TZ, with PTFE coated silicone seal (temp. resistant from -196 °C to +260 °C), Thread: GL 45
Catalog Number: 215-3740
UOM: 1 * 1 items
Supplier: DWK Life Sciences

Description: Vented caps for 25 cm² flasks, Falcon®
Catalog Number: 734-1066
UOM: 1 * 100 items
Supplier: Corning

Environmentally Preferable


Description: Head for gas washing bottles, With filter candle P0, Borosilicate glass, VitraPOR®, For bottles: 500 ml, Ø: 13 mm
Catalog Number: ROBU42230
UOM: 1 * 1 items
Supplier: ROBU GLASFILTER


Description: Head for gas washing bottles, With filter candle P1, Borosilicate glass, VitraPOR®, For bottles: 500 ml, Ø: 9 mm
Catalog Number: ROBU42191
UOM: 1 * 1 items
Supplier: ROBU GLASFILTER


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