Vitamin D Metabolites in Frozen Human Serum

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Note:
All Products are stable to be shipped at room temperature, unless otherwise specified.
  • This Standard Reference Material (SRM) is intended for use as an accuracy control in the critical evaluation of methods for determining the amount-of-substance concentration of vitamin D metabolites in human serum.

  • This SRM can also be used as a quality assurance tool for assigning values to in-house control materials for these constituents.

  • A unit of SRM 972a consists of four vials (Levels 1 through 4) of frozen serum with different concentration levels of 25-hydroxyvitamin D [25(OH)D] and 24R,25-dihydroxyvitamin D3 [24R,25(OH)2D3].

  • Each vial of SRM 972a contains approximately 1 mL of serum.

More Information
SKU NIST972a
Catalog Number NIST972a
Chemical Name Vitamin D Metabolites in Frozen Human Serum
Shipping Info All Products are stable to be shipped at room temperature unless otherwise specified.
Storage Condition All Products are stable to be shipped at room temperature unless otherwise specified.
  • NIST is a registered trademark of National Institute of Standards and Technology

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

  • All instruments and names of manufacturers mentioned here are the trademarks of their respective companies and are used for reference purposes only. Clinivex Inc. expressly disclaims any affiliation with them.

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