Hai cercato: Tappi

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.

Supplier: DWK Life Sciences

Borosilicate glass.

Supplier: VWR Collection

Drain stoppers, VWR®

Supplier: GLASWARENFABRIK KARL HECHT

Rubber stopper for centrifuge tubes 10 to 15 ml.

Supplier: Simport Scientific

I tipi di tappo in PE a pressione e a 2 posizioni sono prodotti in polietilene per le provette con diametro esterno di 12 o 17 mm. I tappi a due posizioni offrono due possibilità: la posizione di chiusura non a tenuta in cui i campioni vengono mantenuti in stato aerobico per le procedure microbiologiche e la posizione di chiusura ermetica in cui il tappo viene spinto in modo da sigillare la provetta per gli usi anaerobici o per la conservazione, il trasferimento e la centrifugazione.

Supplier: Whatman products (Cytiva)

Tappi in gomma

Supplier: DWK Life Sciences

Stoppers are made from the pharmaceutical grade materials.

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).

Supplier: GLASWARENFABRIK KARL HECHT

DIN 12871, made of natural rubber, hardness 40 Shore A.

Supplier: MACHEREY-NAGEL

Tappi in gomma, Bromobutyl red, 45° shore A hardness

Supplier: DWK Life Sciences

These stoppers are made from SBW glass.

Supplier: Brand

Gomma naturale, rossa.

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.

Supplier: DWK Life Sciences

These stoppers are made from SBW glass and have an octagonal head for good grip.

Supplier: DWK Life Sciences

These stoppers are made from borosilicate glass 3.3 and have an octagonal head for good grip.

Supplier: KARTELL

These translucent conical stoppers are suitable for foodstuffs.

Supplier: Simport Scientific

HDPE, colore naturale per provette con capacità di 15 ml e Ø di 17 mm.

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.

Supplier: Brand

Boro 3.3.

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

Supplier: KARTELL

Stoppers for disposible tubes, PE.

Supplier: DWK Life Sciences

DURAN® glass stopper with conical ground joint, for reagent bottles and oxygen bottles according to Winkler.

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

Supplier: DWK Life Sciences

These stoppers are made from grey butyl rubber.

Supplier: DWK Life Sciences

DURAN®, borosilicate glass 3.3, clear.

Supplier: DWK Life Sciences

Stoppers of various styles, sizes and rubber formulations.

Supplier: Brand

DURAN®. Cavo, con puntale di gocciolamento e presa esagonale.

Supplier: DWK Life Sciences

Ultra pure chlorobutyl-isoprene rubber stoppers for lyophilisation.

Supplier: Brand

In PP o PE-LD, cavo, con nervature di tenuta e testa del tappo quadrata o ottagonale.

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.