NIST3262
St. John′s Wort (Hypericum perforatum L.) Aerial Parts
NIST®SRM®
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About This Item
UNSPSC Code:
41116107
Recommended Products
grade
certified reference material
form
powder
packaging
packet of 5 × 3.3 g
manufacturer/tradename
NIST®
General description
Other Notes
Certified for the analytes listed below.
Arsenic (As), Cadmium (Cd), Mercury (Hg)
Reference/Informational value is provided for the following analytes.
Chlorogenic Acid (C16H18O9), Rutin (C27H30O16), Hyperoside (C21H20O12), Quercitrin (C21H20O11), Hypericin (C30H16O8), Pseudohypericin (C30H16O9), Lead (Pb)
See certificate for values and more details at nist.gov/SRM.
Arsenic (As), Cadmium (Cd), Mercury (Hg)
Reference/Informational value is provided for the following analytes.
Chlorogenic Acid (C16H18O9), Rutin (C27H30O16), Hyperoside (C21H20O12), Quercitrin (C21H20O11), Hypericin (C30H16O8), Pseudohypericin (C30H16O9), Lead (Pb)
See certificate for values and more details at nist.gov/SRM.
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
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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