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NIST2972A

25-Hydroxyvitamin-D-Kalibrierlösungen

NIST® SRM® 2972a

Synonym(e):

25-OH Vitamin D Calibration Standards

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About This Item

UNSPSC-Code:
41116107
NACRES:
NA.24

Qualität

certified reference material

Qualitätsniveau

100

Verpackung

pkg of 20 x 1.2 mL

Hersteller/Markenname

NIST®

Anwendung(en)

pharmaceutical (small molecule)

Format

matrix material

Verwandte Kategorien

Allgemeine Beschreibung

This Standard Reference Material (SRM) is intended primarily for use in calibration of instruments and techniques used for the determination of these vitamin D metabolites. A unit consists of twenty, two-milliliter ampoules, of four separate ethanolic solutions of vitamin D metabolites, five ampoules of each solution. Each two-milliliter ampoule contains approximately 1.2 mL of solution. The four separate ethanolic solutions of vitamin D metabolites are described below. For more information, please refer to theSDS andCOA.

25-Hydroxyvitamin D3 Calibrant in Ethanol Level 1 [25(OH)D3 in Ethanol Level 1]25-Hydroxyvitamin D3 Calibrant in Ethanol Level 2 [25(OH)D3 in Ethanol Level 2] 25-Hydroxyvitamin D2 Calibrant in Ethanol [25(OH)D2 in Ethanol]3-Epi-25-hydroxyvitamin D3 Calibrant in Ethanol [3-epi-25(OH)D3 in Ethanol]

SRM 2972A_cert

SRM 2972A_SDS

Sonstige Hinweise

Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Vitamin D Metabolites: 25-Hydroxyvitamin D3 (Level 1), 25-Hydroxyvitamin D3 (Level 2), 25-Hydroxyvitamin D2, 3-Epi-25-hydroxyvitamin D3.

Rechtliche Hinweise

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

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Piktogramme

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GHS02,GHS07

Signalwort

Danger

H-Sätze

H225,H319

Gefahreneinstufungen

Eye Irrit. 2 - Flam. Liq. 2

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

55.4 °F - closed cup

Flammpunkt (°C)

13 °C - closed cup

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Analysenzertifikate (COA)

Lot/Batch Number

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