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57120-U

Supelco

Kit de piégeage pour pompe à vide SPE

Synonyme(s) :

SPE Vacuum Pump Trap Kit

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About This Item

Code UNSPSC :
41121800
Nomenclature NACRES :
NB.21
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Matériaux

polypropylene tube

Technique(s)

solid phase extraction (SPE): suitable

Application(s)

food and beverages

Description générale

Quand il est installé entre un module à vide Visiprep SPE et la source de vide, le piège pour pompe à vide Supelco collecte tous les liquides aspirés à travers les tubes SPE, empêchant la contamination de la pompe à vide. Ce kit facile à assembler contient une fiole à vide en polypropylène, un bouchon en caoutchouc à un trou, 10 cm de tube en polypropylène et 1.5 m de tube à vide en caoutchouc rouge. La capacité du piège est d′environ 1L.

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Certificats d'analyse (COA)

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Questions

1–3 of 3 Questions  

  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  3. Is this the whole system or just the tubing?

    1 answer

    1. Product 57120-U is the entire kit; the short piece of polypropylene tubing is just one component of the kit.
      The kit consists of a 1 Liter capacity polypropylene filtering flask, a one-hole rubber stopper, 4 in. (10 cm) of polypropylene tubing, and 5 ft. (1.5 m) of red rubber vacuum hose.

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