You Searched For: Test/Sample Tube Closures

Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colors, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.

Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colors, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.


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Description: Screw Cap, Flat, with O-Ring, Color: Opaque Violet, Easy 3/4 turn to open and close, For use in medical, pharmaceutical and food industry, and molecular biology
Catalog Number: 76417-226
Supplier: VWR International

Description: Screw Cap, Flat, with O-Ring, Color: Opaque Orange, Easy 3/4 turn to open and close, For use in medical, pharmaceutical and food industry, and molecular biology
Catalog Number: 76417-222
Supplier: VWR International


Description: Screw Cap, Flat, with O-Ring, Color: Opaque Yellow, Easy 3/4 turn to open and close, For use in medical, pharmaceutical and food industry, and molecular biology
Catalog Number: 76417-228
Supplier: VWR International

Description: VWR* Closure, unlanced, Corrosion Resistant stainless-steel cylindrical closures, Reduce amount of specimen evaporation by half, Autoclaveable, For Tube Outer diameter 20mm, pk144
Catalog Number: 10200-144
Supplier: VWR International


Description: VWR* Closure, unlanced, Corrosion Resistant stainless-steel cylindrical closures, Reduce amount of specimen evaporation by half, Autoclaveable, For Tube Outer diameter 16mm, pk144
Catalog Number: 10200-140
Supplier: VWR International


Description: Screw Cap, Flat, with O-Ring, Color: Opaque Green, Easy 3/4 turn to open and close, For use in medical, pharmaceutical and food industry, and molecular biology
Catalog Number: 76417-220
Supplier: VWR International

Catalog Number: 490003-414
Supplier: VWR International


Description: Fit 12x75mm and 13x100mm culture tubes. Made of polyethylene. Grips plastic or glass tubes snugly. Blue.
Catalog Number: 60819-047
Supplier: VWR International

Description: Fit 12x75mm and 13x100mm culture tubes. Made of polyethylene. Grips plastic or glass tubes snugly. Natural color.
Catalog Number: 60819-003
Supplier: VWR International

Description: Fit 12x75mm and 13x100mm culture tubes. Made of polyethylene. Grips plastic or glass tubes snugly. Assortment contains 500 each of yellow, orange, red, green, blue and purple.
Catalog Number: 60819-069
Supplier: VWR International

Description: Fit 12x75mm and 13x100mm culture tubes. Made of polyethylene. Grips plastic or glass tubes snugly. White.
Catalog Number: 60819-014
Supplier: VWR International

Catalog Number: 76319-834
Supplier: VWR International


Description: Flat cap for 15 ml centrifuge tubes, 500/bag, 5000/case, sterile, PP, VWR®
Catalog Number: 76319-832
Supplier: VWR International


Catalog Number: 76319-836
Supplier: VWR International


Description: Fit 12x75mm and 13x100mm culture tubes. Made of polyethylene. Grips plastic or glass tubes snugly. Yellow.
Catalog Number: 60819-025
Supplier: VWR International

Description: Fit 12x75mm and 13x100mm culture tubes. Made of polyethylene. Grips plastic or glass tubes snugly. Red.
Catalog Number: 60819-036
Supplier: VWR International

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