Gentianae Macrophyllae Radix

Largeleaf Gentian Root

Botanical Name: Gentia crassicaulis
German Name: großblättrige Enzianwurzel

 

 

Raw Herbal Materials
Herbal Extracts
Active Principles

Product Nr.: RH359
Origin: China
Part Used: root
Shelf Life: 36 months
Content of marker compounds: total amount of gentiopicrin (C16H20O9) and loganic acid (C16H24O10) calculated with the reference to the dried drug ≥2.5%
HPLC target: it contains not less than 26 mg of gentriopicrin (C16H20O9), calculated with reference to the dried drug

Product Nr.: HE359
Origin: China
Part Used: root
Shelf Life: 24 months
ASMF and Bio quality: on request
Identity: HPLC and TCL tested according to ISO 19609
Industrial drug-extract ratio (range): 1:1.8
Extractives: n.a.
Quality Control: according to customer specification

Product Nr.: AP359
Origin: China
Part Used: root
Shelf Life: 36 months
ASMF and Bio quality: on request
General test for contaminants: Pesticides acc. Ph. Eur. 2.8.13, Heavy metals acc. Ph. Eur. 2.2.23, Microbial contaminants acc. Ph. Eur. 5.1.8, Aflatoxins acc. Aflatoxin- Verbot-VO 2000
Identity: HPLC and TCL tested according to ISO 19609
Industrial drug-extract ratio (range): 1:1.8
Content: This product contains gentiopicroside and loganic acid. The total amount per 1 g should be 90.0 mg-180.0 mg.
Extractives: n.a.
Extract solvent: water and ethanol

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