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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 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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Product Image-217-0029

Cap, BACTI-Cap for test and culture tube, PP, PP, Colour: Black, For Ø ext.: 12/13 mm

Description: Cap, BACTI-Cap for test and culture tube, PP, PP, Colour: Black, For Ø ext.: 12/13 mm
Catalog Number: 217-0029
UOM: 1 * 100 items
Supplier: MHP Industries
Product Image-MLBP540

Plug closure for culture tubes, LDPE, Colour: White, For tubes: 12 mm Ø

Description: Plug closure for culture tubes, LDPE, Colour: White, For tubes: 12 mm Ø
Catalog Number: MLBP540
UOM: 1 * 1.000 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


Image Unavailable-217-8903

Re-caps, for 15,2 – 16 mm Ø blood collection, glass and plastic tubes, PE, PE, Colour: Natural

Description: Re-caps, for 15,2 – 16 mm Ø blood collection, glass and plastic tubes, PE, PE, Colour: Natural
Catalog Number: 217-8903
UOM: 1 * 1.000 items
Supplier: DELTALAB
Image Unavailable-217-8904

Re-caps, for 15,2 – 16 mm Ø blood collection, glass and plastic tubes, PE, PE, Colour: Red

Description: Re-caps, for 15,2 – 16 mm Ø blood collection, glass and plastic tubes, PE, PE, Colour: Red
Catalog Number: 217-8904
UOM: 1 * 1.000 items
Supplier: DELTALAB
Image Unavailable-217-8901

Re-caps, for 12 – 13 mm Ø blood collection, glass and plastic tubes, PE, PE, Colour: Natural

Description: Re-caps, for 12 – 13 mm Ø blood collection, glass and plastic tubes, PE, PE, Colour: Natural
Catalog Number: 217-8901
UOM: 1 * 1.000 items
Supplier: DELTALAB
Product Image-WHEAW240841

Screw Caps for High Recovery Vials, Screw caps, open top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: White, Thread: 13-425

Description: Screw Caps for High Recovery Vials, Screw caps, open top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: White, Thread: 13-425
Catalog Number: WHEAW240841
UOM: 1 * 1.000 items
Supplier: DWK Life Sciences
Product Image-WHEAW240840

Screw Caps for High Recovery Vials, Screw caps, open top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: White, Thread: 13-425

Description: Screw Caps for High Recovery Vials, Screw caps, open top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: White, Thread: 13-425
Catalog Number: WHEAW240840
UOM: 1 * 250 items
Supplier: DWK Life Sciences
Product Image-WHEAW240850

Screw caps, solid top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: Black, Thread: 15-425

Description: Screw caps, solid top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: Black, Thread: 15-425
Catalog Number: WHEAW240850
UOM: 1 * 250 items
Supplier: DWK Life Sciences
Product Image-WHEAW240848

Screw caps, solid top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: Black, Thread: 13-425

Description: Screw caps, solid top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: Black, Thread: 13-425
Catalog Number: WHEAW240848
UOM: 1 * 250 items
Supplier: DWK Life Sciences
Image Unavailable-BSGMCL2ARBIPS2D

Internal cap with self standing bottom style, Height: 47,70 mm (±0,34 mm), CryoGen®, Size: 2 ml

Description: Internal cap with self standing bottom style, Height: 47,70 mm (±0,34 mm), CryoGen®, Size: 2 ml
Catalog Number: BSGMCL2ARBIPS2D
UOM: 1 * 500 items
Supplier: BIOSIGMA

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Product Image-WHEAW240851

Screw caps, solid top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: Black, Thread: 15-415

Description: Screw caps, solid top, PP, PP, WHEATON® E-Z Ex-Traction™, Colour: Black, Thread: 15-415
Catalog Number: WHEAW240851
UOM: 1 * 1.000 items
Supplier: DWK Life Sciences
Image Unavailable-NEUB1012-14-10

Screw cap GL 14 with bore and PP plastic olive 9 mm, straight, with silicone coated

Description: Screw cap GL 14 with bore and PP plastic olive 9 mm, straight, with silicone coated
Catalog Number: NEUB1012-14-10
UOM: 1 * 1 items
Supplier: NEUBERT VOLUME GLASSWAERE
Product Image-NALG71-3132-0058

O-rings for sealing cap, Oak Ridge style, Nalgene®, For Ø ext.: 58 mm

Description: O-rings for sealing cap, Oak Ridge style, Nalgene®, For Ø ext.: 58 mm
Catalog Number: NALG71-3132-0058
UOM: 1 * 10 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


Product Image-NALG71-3132-0063

O-rings for sealing cap, Oak Ridge style, Nalgene®, For Ø ext.: 63 mm

Description: O-rings for sealing cap, Oak Ridge style, Nalgene®, For Ø ext.: 63 mm
Catalog Number: NALG71-3132-0063
UOM: 1 * 10 items
Supplier: Thermo Fisher Scientific

Environmentally Preferable


Product Image-SEMA1437

Caps for tubes, Caps, Ø×H; 4×6 mm, LDPE, LDPE, Colour: Natural

Description: Caps for tubes, Caps, Ø×H; 4×6 mm, LDPE, LDPE, Colour: Natural
Catalog Number: SEMA1437
UOM: 1 * 100 items
Supplier: SEMADENI
Product Image-SEMA1442

Caps for tubes, Caps, Ø 6,5 mm, LDPE, LDPE, Colour: Natural

Description: Caps for tubes, Caps, Ø 6,5 mm, LDPE, LDPE, Colour: Natural
Catalog Number: SEMA1442
UOM: 1 * 100 items
Supplier: SEMADENI
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