How do you authenticate green-plum-concrete and screen for adulteration?
Top authenticates by:
- HPLC for organic acids (citric/malic) and GC for the fruity volatile fingerprint matched to the natural Prunus mume Siebold & Zucc. (green plum / Chinese plum) profile and the GC/MS fingerprint
- GC/MS fingerprint plus targeted adulterant screening
- Species + "Prunus mume Siebold & Zucc. (green plum / Chinese plum) species-specific raw material" declaration on COA
- Heavy metals + microbiology per food-safety.
Every lot ships with COA plus assay. We screen adulterants, heavy metals and solvent residue.
Lots failing the natural profile or exceeding limits are blocked.
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This article was published on 2026-09-22, and last updated on 2026-09-22. The article will be continuously updated.
