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Principaux documents

NIST968F

Fat-Soluble Vitamins in Frozen Human Serum

NIST®SRM®

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About This Item

Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24

Source biologique

human

Forme

liquid

Conditionnement

vial of 2 × 1 mL

Fabricant/nom de marque

NIST®

Technique(s)

mass spectrometry (MS): suitable

Solubilité

water: slightly soluble

Application(s)

clinical testing

Température de stockage

−70°C

Description générale

A unit of NIST SRM 968f consists of two vials, each containing approximately 1 mL of frozen human serum at one of two different concentration levels.

NIST968F_Cert

NIST968F_SDS

Application

This fat-soluble vitamin standard reference material (SRM) is intended for use in validating methods for determining fat-soluble vitamins in human serum and plasma. It has also been used for qualifying control materials produced in-house and analyzed using those methods.

Autres remarques

  • Instructions on safety measures, usage, storage, and handling are available in the certificate.
  • Details on transportation, disposal, and biomaterials are available in MSDS.
Certified for the analytes listed below.
Total Retinol, α-Tocopherol, α+α-Tocopherol

Reference/Informational value is provided for the following analytes.
Total α-Carotene, Trans-α-Carotene, Cis-α-Carotene, Total α-Carotene, Total Lycopene, Trans-Lycopene, Total α Cryptoxanthin, Total Lutein, Total Zeaxanthin, Total Lutein+Zeaxanthin, Retinyl Palmitate, Coenzyme Q10, Phylloquinone, 25-Hydroxyvitamin D
Vitamin D Metabolite, 25-Hydroxyvitamin D2, 25-Hydroxyvitamin D3, 3-epi-25-Hydroxyvitamin D3, Serum Density

See certificate for values and more details at nist.gov/SRM.

Notes préparatoires

  • The vials should be stored in the dark at a temperature between –70 °C.
  • Before use, the vials must be gently mixed and allowed to thaw at room temperature.

Informations légales

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

Code de la classe de stockage

10 - Combustible liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number

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Consulter la Bibliothèque de documents

Min Zhang et al.
Analytical methods : advancing methods and applications, 14(25), 2511-2521 (2022-06-16)
Several observational studies have reported associations between low levels of fat-soluble vitamins (A, D and E) and the incidence of pneumonia. Whether infection affects or negatively regulates serum vitamin levels remains controversial. Our aims were to develop and validate a

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

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