T/STEI 0005-2024 Active Group standards

T/STEI 0005-2024 Determination of multiple elements in medicinal substances such asdangshen

Publish Date: 2024-04-12 Implement Date: 2024-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/STEI 0005-2024

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Communication, broadcasting

ICS Name: Chemical analysis

Publish Date: 2024-04-12

Implement Date: 2024-07-01

Scope

Main technical content: This document specifies the principles, reagents and instrumentation, analytical procedures, result calculation and expression, and precision of inductively coupled plasma mass spectrometry for the determination of multiple elements in nine kinds of food and medicinal materials, including Codonopsis pilosula, Eucommia ulmoides leaves, Astragalus membranaceus, Gastrodia elata, Zizyphus jujuba, Cynomorium acontopus, Ganoderma lucidum, American ginseng, and Dendrobium officinale. This document is applicable to the determination of lithium (Li), beryllium (Be), titanium (Ti), vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), zinc (Zn), arsenic (As), selenium (Se), cadmium (Cd), tin (Sn), antimony (Sb), barium (Ba), mercury (Hg), thallium (Tl), and lead (Pb) in these nine kinds of food and medicinal materials.