2014•Western Journal of Traditional Chinese MedicineRequires access

Study on Fingerprint of Mongolian Medicine NiuDanFen by RP-HPLC

Cheng Ru

Abstract

chromatographic fingerprints of ten batches of NiuDanFen(Pulvis Billis Bovis) from different producing areas and different batches including 17 kinds of ingredients were initially established by adopting reversed-phase high performance liquid chromatography(RP-HPLC)with gradient elution. The accuracy, stability and fingerprint repeatability of fingerprint conformed to the regulations in Technical requirements of herbal injection fingerprint study, the method, reproducible, convenient and rapid, others, could be used in the differentiation and quality assessment of NiuDanFen.

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Key concepts: Fingerprint (computing), Gradient elution, Repeatability, Chromatography, Medicine, High-performance liquid chromatography, Quality assessment, Traditional medicine