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SRM 3262 St. John's Wort (Hypericum perforatum L.) Aerial Parts

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https://www-s.nist.gov/srmors/view_detail.cfm?srm=3262
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SRM 3262 St. John's Wort (Hypericum perforatum L.) Aerial Parts - This Standard Reference Material (SRM) is intended primarily for use in validating analytical methods for the determination of chlorogenic acid, flavonoids, naphthodianthrones, and toxic elements in Hypericum perforatum L. and similar materials. This data is public in the Certificate of Analysis for this material.
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