This Standard Reference Material (SRM) is intended primarily for use in validating analytical methods for the determination of flavonoids, terpene lactones, and toxic elements in Ginkgo biloba extracts and similar matrices. This SRM can also be used for quality assurance when assigning values to in-house control materials. SRM 3247 is part of a suite of ginkgo dietary supplement SRMs that have been developed to cover a range of natural matrices and analyte levels. A unit of SRM 3247 consists of five bottles, each containing approximately 1 g of extract. For more information, please refer to the SDS and COA.SRM 3247_cert SRM 3247 _SDS
Legal Information: SRM is a registered trademark of National Institute of Standards and Technology
Other Notes: Certified for the analytes listed below. See certificate for values and more detailsPhytochemicals: Bilobalide, Ginkgolide A, Ginkgolide B, Ginkgolide C, Ginkgolide J, Isorhamnetin, Kaempferol, Quercetin, Total Aglycones, Total Terpene LactonesTrace Elements: Arsenic (As), Cadmium (Cd), Lead (Pb)