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How do you guarantee purity and authenticity of green-plum-concrete?

Authenticity is guaranteed by

  • Q/XXXX conformance and
  • Per-batch HPLC for organic acids (citric/malic) and GC for the fruity volatile fingerprint plus GC/MS fingerprint plus targeted adulterant screening plus the COA species + "Prunus mume Siebold & Zucc.

(green plum / Chinese plum) species-specific raw material" declaration. Top does not spike with cheaper substitutes or synthetic mimics.

The HPLC for organic acids (citric/malic) and GC for the fruity volatile fingerprint is the authenticity proof. Lots failing the profile or the limits are blocked.

For high-assurance needs we offer third-party verification. Purity claims always tie back to the lot's own data — no unsupported matches-standard language.

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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.