Analysis of Chlorogenic acid in Vitamin C medicine

ERAS-1000-0036 LC Reversed-phase Shim-pack Series Shim-packTM GIS C18 Analysis of Chlorogenic acid in Vitamin C medicine 36 Keywords: Polyphenol Chromatogram of Standard 1. Chlorogenic acid Standard Chlorogenic acid (30 μg/mL in Methanol) Chromatogram of Vitamin C medicine Column Mobile phase…

ERAS-1000-0035 LC Reversed-phase Shim-packTM Series Shim-pack ScepterTM C18-120 Analysis of Chlorogenic acid in Vitamin C medicine 35 Keywords: polyphenol Chromatogram of Standard Mix 1. Chlorogenic acid Standard Mix Chlorogenic acid (30 μg/mL) Chromatogram of Vitamin C medicie Pretreatment procedure a.…

ERAS-1000-0020 LC Reversed-phase Shim-pack Series Shim-packTM VP-ODS 20 Analysis of Phenolic acids in Honeysuckle Keywords: Chinese herbal medicine, Phenolic acids, Chlorogenic acid Chromatogram of Standard Mix 1. Chlorogenic acid Methanol 2. 3,5-Di-O-Caffeoylquinic Acid 3. 4,5-Di-O-Caffeoylquinic Acid Standard Mix Chlorogenic acid…

ERAS-1000-0061 Sample LC Reversed-phase Shim-pack Series Shim-packTM VP-ODS Analysis of Syringin in Herbal medicine 61 Keywords: lilac, glucoside of sinapyl alcohol Chromatogram of Standard Mix 1. Syringin Standard Mix Syringin (20 μg/mL in 50% Methanol ) Chromatogram of Herbal medicine…