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Z153923

Sigma-Aldrich

Caps for Duran® laboratory bottles

Caps for Duran® laboratory bottles
1 of 1 reviewers received a sample product or took part in a promotion

GL 45 neck thread, blue polypropylene (with lip seal)

Sinónimos:

caps bottles, glass bottles caps

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About This Item

Código UNSPSC:
41121800
NACRES:
NB.17
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Materiales

blue polypropylene (with lip seal)

fabricante / nombre comercial

DURAN®
Schott

Parámetros

-40-140 °C temp. stability

Adaptador

GL 45 neck thread

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Descripción general

The classic laboratory bottle GL threaded screw cap features the tried and tested cap plug sealing system ensuring a liquid tight seal. Available in four colours; blue, green, yellow and grey with matching pouring rings. Distinguishing media types is simplified and interchanging of screw caps and the risk of cross contamination is greatly reduced.

Características y beneficios

  • Cap with integral lip seal provides effective sealing for short term storage
  • Pouring ring for drip-free pouring
  • The colour helps prevent interchanging of cap mix-ups and reduces the risk of cross contamination
  • Fully compatible with the GL 45 threads and therefore highly versatile

Información legal

DURAN is a registered trademark of DWK Life Sciences

Opcional

Referencia del producto
Descripción
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Artículos

A 4-step comprehensive ICP-MS workflow including sample homogenization, with standard addition calibration method, to determine heavy metals in Cannabis sativa.

Questions

  1. It says caps with lip seal - is this the rings that go around the top of the bottle to make pouring easier? We ordered these caps and they did not come with those

    1 answer
    1. A lip seal is lip or ring that is molded into the top of the cap. It fits against the interior wall of the tube or bottle preventing the contents from coming in contact with the seal or threads, thereby reducing the chances of sample contamination. See the link below for Duran pouring rings which are offered separately. There are several GL45 options:
      https://www.sigmaaldrich.com/substance/pouringringsforduranlaboratorybottles1234598765

      Helpful?

Reviews

1 of 1 reviewers received a sample product or took part in a promotion

Active Filters

  1. La Jolla, CA
    • Reviews 2
    • Votes 0
    5 out of 5 stars.

    Replacement caps. I would buy again.

    Good replacement caps for the ones that are falling to bits.

    Helpful?

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