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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 colours, 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 colours, 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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Product Image-391-0519

Tube cap, KIM-KAP, disposable, PP, Colour: Blue, For Ø ext.: 13 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Blue, For Ø ext.: 13 mm
Catalog Number: 391-0519
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-391-0517

Tube cap, KIM-KAP, disposable, PP, Colour: Yellow, For Ø ext.: 20 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Yellow, For Ø ext.: 20 mm
Catalog Number: 391-0517
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-525-2933

PP, Nalgene®, For tubes: 15 ml, Ø: 17 mm

Description: PP, Nalgene®, For tubes: 15 ml, Ø: 17 mm
Catalog Number: 525-2933
UOM: 1 * 20 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


Product Image-525-2932

Closures for centrifuge tubes, PP, Nalgene®, For tubes: 12 ml, Ø: 16 mm

Description: Closures for centrifuge tubes, PP, Nalgene®, For tubes: 12 ml, Ø: 16 mm
Catalog Number: 525-2932
UOM: 1 * 20 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


Product Image-391-0497

Tube cap, KIM-KAP, disposable, PP, Colour: Natural, For Ø ext.: 18 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Natural, For Ø ext.: 18 mm
Catalog Number: 391-0497
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-525-2939

PP, Nalgene®, For tubes: 100 ml, Ø: 32 mm

Description: PP, Nalgene®, For tubes: 100 ml, Ø: 32 mm
Catalog Number: 525-2939
UOM: 1 * 20 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


Product Image-525-2937

PP, Nalgene®, For tubes: 50 ml, Ø: 29 mm

Description: PP, Nalgene®, For tubes: 50 ml, Ø: 29 mm
Catalog Number: 525-2937
UOM: 1 * 20 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


Product Image-391-0514

Tube cap, KIM-KAP, disposable, PP, Colour: Yellow, For Ø ext.: 13 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Yellow, For Ø ext.: 13 mm
Catalog Number: 391-0514
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-525-2938

PP, Nalgene®, For tubes: 50 ml, Ø: 30 mm

Description: PP, Nalgene®, For tubes: 50 ml, Ø: 30 mm
Catalog Number: 525-2938
UOM: 1 * 20 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


Product Image-391-0521

Tube cap, KIM-KAP, disposable, PP, Colour: Blue, For Ø ext.: 18 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Blue, For Ø ext.: 18 mm
Catalog Number: 391-0521
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-391-0507

Tube cap, KIM-KAP, disposable, PP, Colour: Red, For Ø ext.: 20 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Red, For Ø ext.: 20 mm
Catalog Number: 391-0507
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-391-0498

Tube cap, KIM-KAP, disposable, PP, Colour: Natural, For Ø ext.: 20 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Natural, For Ø ext.: 20 mm
Catalog Number: 391-0498
UOM: 1 * 500 items
Supplier: DWK Life Sciences
Product Image-391-0508

Tube cap, KIM-KAP, disposable, PP, Colour: Red, For Ø ext.: 25 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Red, For Ø ext.: 25 mm
Catalog Number: 391-0508
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-391-0518

Tube cap, KIM-KAP, disposable, PP, Colour: Yellow, For Ø ext.: 25 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Yellow, For Ø ext.: 25 mm
Catalog Number: 391-0518
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-391-0515

Tube cap, KIM-KAP, disposable, PP, Colour: Yellow, For Ø ext.: 16 mm

Description: Tube cap, KIM-KAP, disposable, PP, Colour: Yellow, For Ø ext.: 16 mm
Catalog Number: 391-0515
UOM: 1 * 100 items
Supplier: DWK Life Sciences
Product Image-525-1420

Screw caps, Screw cap with O-ring, non sterile, PP, Colour: White

Description: Screw caps, Screw cap with O-ring, non sterile, PP, Colour: White
Catalog Number: 525-1420
UOM: 1 * 500 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


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