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Supplementing Chromium Measurements in Dietary Materials
SRM 3279 Chromium Dietary Supplement
What: A unit of SRM 3279 consists of five pouches of powdered material derived from chromium dietary supplements
Why: This SRM is critical for benchmarking chromium and vanadium measurements in oral dietary supplement materials
Who: The customers that will use this SRM are responsible for chemical exposure and labeling compliance measurements associated with testing orally ingested dietary supplements.
How: This SRM is derived from a blend of commercially available chromium dietary supplements and features a matrix typical of supplements available in the US market place, which make it useful for evaluation of methods for chromium, vanadium and chromium species.