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.

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.


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Description: Pouring ring, Ø: - mm
Catalog Number: 76263-496
Supplier: DWK Life Sciences (KIMBLE)


Description: Screw Cap Closures with Lip Seal, Ø: 54 mm
Catalog Number: 490009-886
Supplier: DWK Life Sciences (KIMBLE)

Description: For: GL 32 laboratory bottles, PBT, DURAN®, Cap Size: 42 mm
Catalog Number: 76264-224
Supplier: DWK Life Sciences (KIMBLE)

Description: Bakelite Jar Caps, 89mm, Polyvinyl Liner
Catalog Number: 470178-030
Supplier: EMPIRE/EMCO


Description: Urea Screw Thread Caps, Cap Size: 13-425
Catalog Number: 66014-391
Supplier: DWK Life Sciences (KIMBLE)


Description: Green Thermoset Screw Caps, Fluoropolymer Resin Liner, Size 18-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, Foam backed PTFE liners resist attack from virtually all chemicals at RT, Bagged caps
Catalog Number: 75993-604
Supplier: Qorpak


Description: Size 89-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, and water samples. Not autoclavable.
Catalog Number: 16161-574
Supplier: Qorpak

Small Business Enterprise Product available on GSA Advantage®


Description: Size 83-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, and water samples. Not autoclavable.
Catalog Number: 16161-541
Supplier: Qorpak

Small Business Enterprise Product available on GSA Advantage®


Description: Size 45-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, and water samples. Not autoclavable.
Catalog Number: 16161-360
Supplier: Qorpak

Small Business Enterprise Product available on GSA Advantage®


Description: Size 53-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, and water samples. Not autoclavable.
Catalog Number: 16161-428
Supplier: Qorpak

Small Business Enterprise Product available on GSA Advantage®


Description: Size 70-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, and water samples. Not autoclavable.
Catalog Number: 16161-519
Supplier: Qorpak

Small Business Enterprise Product available on GSA Advantage®


Description: Green Thermoset Screw Caps, Fluoropolymer Resin Liner, Size: 15-425 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, Foam backed PTFE liners resist attack from virtually all chemicals at RT, Bagged caps
Catalog Number: 75993-602
Supplier: Qorpak


Description: Green Thermoset Screw Caps, Fluoropolymer Resin Liner, Size 33-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, and water samples. Foam backed PTFE liners resist attack from virtually all chemicals at RT
Catalog Number: 75993-620
Supplier: Qorpak


Description: Green Thermoset Screw Caps, Fluoropolymer Resin Liner, Size 24-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, Foam backed PTFE liners resist attack from virtually all chemicals at RT, Bulk caps
Catalog Number: 75993-612
Supplier: Qorpak


Description: Green Thermoset Screw Caps, Fluoropolymer Resin Liner, Size 28-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, and water samples. Foam backed PTFE liners resist attack from virtually all chemicals at RT
Catalog Number: 75993-616
Supplier: Qorpak


Description: Green Thermoset Screw Caps, Fluoropolymer Resin Liner, Size 20-400 caps are ideal for containment of organic chemicals and solvents, high concentrates of acids and caustics, Foam backed PTFE liners resist attack from virtually all chemicals at RT, Bagged caps
Catalog Number: 75993-606
Supplier: Qorpak


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