Category:

Rhei Radix et Rhizoma

Rhubarb

Botanical Name: Rheum palmatum
German Name: Rhabarber

 

 

Raw Herbal Materials
Herbal Extracts
Active Principles

Product Nr.: RH589
Origin: China
Part Used: root and rhizome
Shelf Life: 36 months
Content of marker compounds: the total amount of total anthraquinone containing aloe-emodin (C15H10O5), rhein (C15H8O6), emodin (C15H10O5), chrysophanol (C15H10O4) and physcion (C16H12O5) ≥1.5%; the total amount of free anthraquinone containing aloe-emodin (C15H10O5), rhein (C15H8O6), emodin (C15H10O5), chrysophanol (C15H10O4) and physcion (C16H12O5) ≥0.35%
HPLC target: n.a.

Product Nr.: HE589
Origin: China
Part Used: root and rhizome
Shelf Life: 24 months
ASMF and Bio quality: on request
Identity: HPLC and TCL tested according to ISO 19609
Industrial drug-extract ratio (range): 1:3
Extractives: ethanol-soluble extractives (hot extraction method): it contains not less than 19.0% of extractives, using ethanol as solvent
Quality Control: according to customer specification

Product Nr.: AP589
Origin: China
Part Used: root and rhizome
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): 1:3
Content: This product contains free anthraquinone. The total amount of the free anthraquinones aloe-emodin, rhein, emodin, chrysophanol and physcion should be 10.5 mg-32.0 mg.
Extractives: ethanol-soluble extractives (hot extraction method): it contains not less than 19.0% of extractives, using ethanol as solvent
Extract solvent: water and ethanol

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