T/FDSA 0081-2025 Active Group standards

Determination of aflatoxin content in traditional Chinese medicines by liquid chromatography-tandem mass spectrometry (T/FDSA 0081-2025)

T/FDSA 0081-2025 Determination of Aflatoxin Content in Chinese Medicinal Materials by Liquid Chromatography Tandem Mass Spectrometry (LC-MS/MS)

Publish Date: 2025-05-26 Implement Date: 2025-06-28 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/FDSA 0081-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chinese medicinal materials

ICS Name: Drugs

Publish Date: 2025-05-26

Implement Date: 2025-06-28

Scope

Scope: This document describes the determination method of aflatoxin B1, aflatoxin B2, aflatoxin G1, and aflatoxin G2 (hereinafter referred to as AFT B1, AFT B2, AFT G1, and AFT G2) in traditional Chinese medicines. This document is applicable to the determination of AFT B1, AFT B2, AFT G1, and AFT G2 in animal and plant-based traditional Chinese medicines such as cinnamon bark, cassia seeds, dried tangerine peel, lotus seeds, coix seed, earthworm, moth caterpillar, horse chestnut, cicada shell, pine resin, angelica, etc. Main technical contents: 5. Reagents and materials 6. Instruments and equipment 7. Sample preparation 8. Test steps 8.1 Sample extraction 8.2 Sample purification 8.3 Blank test 8.4 Instrument parameters and determination conditions 8.5 Instrument determination 8.6 Qualitative and positive sample confirmation table 4. Maximum allowable deviation of relative ion abundance in qualitative analysis Relative ion abundance /% >50 >20~50 >10~20 ≤10 Allowable relative deviation /% ±20 ±25 ±30 ±50 9. Result calculation 10. Precision 11. Detection limit and quantification limit