NIST3949

Folate Vitamers in Frozen Human Serum

NIST^®SRM^®

• Synonym(s): Serum xx
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: certified reference material
• packaging: pkg of 3.072 g
• manufacturer/tradename: NIST^®
• technique(s): mass spectrometry (MS): suitable
• application(s): clinical testing
• format: matrix material
• storage temp.: -65 to -96°C

Description

General description

A unit of the Folate Vitamers standard reference material (SRM) 3949 consists of one vial each of three materials: low (Level 1), medium (Level 3), and high (Level 2) folates. Each vial contains approximately 1.0 mL of frozen human serum.

SRM_3949_cert

SRM_3949_SDS

Application

Folate Vitamers standard reference material (SRM) is intended for use in validating methods for determining folate vitamers in human serum, and for qualifying the in-house control materials analyzed using those methods.

Preparation Note

• SRM 3949 is provided as a set of three vials of frozen serum that should be allowed to thaw at room temperature for at least 30 min under subdued light.
• The contents of a vial should then be gently mixed prior to the removal of a test portion for analysis.
• Precautions should be taken to avoid exposure to strong ultraviolet (UV) light and direct sunlight.

Other Notes

• SRM 3949 is intended for research use.
• Details on expiration, storage, safety, usage, and source are provided in the NIST certificate
• Information on biomaterials, disposal, and transport is available in the SDS

Legal Information

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

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

Safety Information

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable