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Merck
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Principaux documents

524653

Millipore

PBS-TWEEN® Tablets

tablet, 140 mM NaCl, 3 mM KCl, 0.05% TWEEN 20 Detergent, 10 mM phosphate buffer, pH 7.4 at 25°C

Synonyme(s) :

PBS, Phosphate Buffered Saline-TWEEN® 20 Tablets

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About This Item

Code UNSPSC :
41105319
Nomenclature NACRES :
NA.25
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Nom du produit

PBS-TWEEN® Tablets, Dissolve one tablet in 1 liter of deionized water to yield 140 mM NaCl, 3 mM KCl, 0.05% TWEEN 20 Detergent, 10 mM phosphate buffer, pH 7.4 at 25°C. Note: 1 each = 10 tablets.

Niveau de qualité

100

Forme

tablet

Fabricant/nom de marque

Calbiochem®

Conditions de stockage

OK to freeze

Solubilité

deionized water: 1 tablet/liter

Conditions d'expédition

ambient

Température de stockage

15-25°C

Catégories apparentées

Description générale

Developed for use in immunoassay applications. Dissolving one tablet in 1 liter of deionized H2O yields 140 mM NaCl, 2.7 mM KCl, 0.05% TWEEN® 20 detergent, and 10 mM phosphate buffer, pH 7.4 at 25°C. Note: 1 each = 10 tablets.
Dissolve one tablet in 1 liter of deionized water to yield 140 mM NaCl, 3 mM KCl, 0.05% TWEEN® 20 Detergent, 10 mM phosphate buffer, pH 7.4 at 25°C. Note: 1 each = 10 tablets.

Avertissement

Toxicity: Irritant (B)

Reconstitution

Following reconstitution, store in the refrigerator (4°C) or filter sterilized and store at room temperature (20°C).

Informations légales

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Questions

1–3 sur 3 questions  

  1. Is this product sterile/usable in the context of microbiological analysis ?

    1 réponse

    1. The product is not sterile. No protocol is offered concerning its use in microbiological analyses.

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

    1 réponse

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

    1 réponse

    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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