You searched for: Tappi

Leak-proof, solid stoppers seal bottles, flasks, vials, and even tubing to prevent liquids and gases escaping. Multi-hole styles provide the limited flow stability conditions desired in order to prevent air bubble build up. With a slightly tapered design, different diameter sized stoppers are inserted in labware for a snug fit that still allows easy removal. The closures are manufactured in different materials for accurate resistance to harsh contents and can maintain vacuum atmosphere.

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Tappi in gomma con bordo reversibile

Supplier: Saint Gobain Life Sciences

I tappi garantiscono una perfetta tenuta anche in caso di bordo difettoso dei tubi o dei recipienti in vetro, metallo o plastica. Sono perforabili assicurano nuovamente la tenuta in seguito al prelievo, anche dopo diverse applicazioni.

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WHEATON® COMPLETEPACK Sterile Components, Stoppers Only

Supplier: DWK Life Sciences

Tappi in gomma, WHEATON®

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VWR®, Tappi in cellulosa

Supplier: VWR Collection

These stoppers are made of cellulose and are used for microbiological samples and tissue cultures in test tubes or Erlenmeyer flasks.

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Tappi leggermente conici, in gomma

Supplier: Saint Gobain Life Sciences

Conical natural grey-blue rubber stoppers without holes.

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Tappi in gomma, conici, preforati

Supplier: Saint Gobain Life Sciences

Natural rubber, grey-blue.

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Rubber stopper, DURAN®

Supplier: DWK Life Sciences

This bromobutyl rubber closure provides a gas-tight seal for all GL 25 and GL 45 laboratory bottles with sizes from 10 to 20000 ml.

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Tappi conici, Versilic®

Supplier: Saint Gobain Life Sciences

Questi tappi in silicone sono atossici.

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WHEATON® Snap On Stopper

Supplier: DWK Life Sciences

Snap-on stopper provides maximum sealing for vials by locking into the blowback ridge.

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VWR®, Glass Stoppers for Standard Ground Joints

Supplier: VWR Collection

Borosilicate 3.3 glass.

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Stoppers, Pierce-It™

Supplier: Simport Scientific

Made of thermoplastic elastomer these disposable closures produce a firm, leak-resistant seal for glass and plastic tubes. They will protect samples from evaporation and contamination. They can be easily applied and removed with one hand. They can be punctured to allow through-cap sampling via closed-tube instrumentation systems. Two sizes, 13 and 16 mm fit a variety of tubes including glass evacuated blood drawing tubes. Will also fit 12 mm I.D. cuture tubes.

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Tappi leggermente conici, Versilic®

Supplier: Saint Gobain Life Sciences

Questi tappi traslucidi leggermente conici sono realizzati in silicone.

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VWR® Plugs for Drosophila Vials and Bottles

Supplier: VWR Collection

These plugs are made of bonded dense weave cellulose acetate which provides an excellent barrier to mite infestation. They are precision manufactured for consistent fit and minimal waste.

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Glass stoppers, standard taper, hexagonal, hollow

Supplier: Lenz Laborglas GmbH & CO.KG

These standard taper hollow stoppers are made from borosilicate glass 3.3 and have a hexagonal head.

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Tappi conici in gomma

Supplier: DEUTSCH NEUMANN

In gomma naturale grigia.

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Tappi per giunti smerigliati standard, in vetro

Supplier: HIRSCHMANN

Stoppers from clear or amber glass.

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Versilic™ Stoppers

Supplier: Saint Gobain Life Sciences

Use these stoppers for biology, microbiology and hematology, as well as food science, technical, medical and hospital apparatus. Saint Gobain Life Sciences Versilic™ Silicone Stoppers are particularly suited for all types of tissue culture work.

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VWR®, Tappi Conici, Sughero

Supplier: VWR Collection

Sughero naturale, qualità A1.

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Tappi a pressione, VacuCap®

Supplier: Simport Scientific

Tappi ideali per provette per reagenti, campioni e colture in vetro e plastica, LDPE, colorati.

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Tappi, gomma, conici, con fori

Supplier: DEUTSCH NEUMANN

Conical natural grey rubber stoppers with one hole.

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Tappi in silicone conici, HelixMark®

Supplier: Freudenberg Medical Europe GmbH

HelixMark silicone stoppers enable reliable sealing of glass tubes, vials and flasks. The stoppers are suitable for all commonly used diameters and sizes.

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Tappi conici in gomma

Supplier: KARTELL

Gomma naturale, colore rosso. Versione elastica e ben aderente.

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Stoppers, 20 mm, level 2 high-throughput applications, SureSTART™

Supplier: Thermo Fisher Scientific

Use Thermo Scientific™ SureSTART™ 20 mm stoppers with crimp vials that have a 20 mm opening and a secure push fit, including our SureSTART 20 mm crimp headspace vials (level 2).

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Tappi, in gomma, conici, con fori

Supplier: KARTELL

Conical red rubber stoppers with one or two holes.

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Stoppers, rubber, red, different sizes

Supplier: DEUTSCH NEUMANN

Tappi in gomma, rosso, Ø inferiore: 23,0 mm, Ø superiore: 29,0 mm, Altezza: 30,0 mm

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VWR®, tappi per giunti smerigliati standard

Supplier: VWR Collection

Tappo senza grasso, per evitare il grippaggio dei giunti smerigliati. Con bordi di tenuta inclinati sull'intera circonferenza per una tenuta migliore e un minor rischio di rottura. Rimozione semplice. Testa ergonomica.