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Determination of notoginsenoside R_1 in JINSENNAOTAI POWDER INJECTION by HPLC

Quan Li

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Abstract

Object To establish a method for the determination of notoginsenoside R 1 in JINSENNAOTAI POWDER INJECTION  by HPLC Methods The determination was carried out with ODS column (5 μm, 250 mm×4 6 mm), using methanol water (55∶45) as the mobile plase at a flow rate of 1 mL/min and detected at the wavelength 203 nm Results The recovery of this method was 97 00%, and RSD was 1 60% (n=5) Conclusion The method was simple and accurate and could be used to determine notoginsenoside R 1 in JINSENNAOTAI POWDER INJECTION

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What this paper is about

Object To establish a method for the determination of notoginsenoside R 1 in JINSENNAOTAI POWDER INJECTION  by HPLC Methods The determination was carried out with ODS column (5 μm, 250 mm×4 6 mm), using methanol water (55∶45) as the mobile plase at a flow rate of 1 mL/min and detected at the wavelength 203 nm Results The recovery of this method was 97 00%, and RSD was 1 60% (n=5) Conclusion The method was simple and accurate and could be used to determine notoginsenoside R 1 in JINSENNAOTAI POWDER INJECTION

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Available abstract

Object To establish a method for the determination of notoginsenoside R 1 in JINSENNAOTAI POWDER INJECTION  by HPLC Methods The determination was carried out with ODS column (5 μm, 250 mm×4 6 mm), using methanol water (55∶45) as the mobile plase at a flow rate of 1 mL/min and detected at the wavelength 203 nm Results The recovery of this method was 97 00%, and RSD was 1 60% (n=5) Conclusion The method was simple and accurate and could be used to determine notoginsenoside R 1 in JINSENNAOTAI POWDER INJECTION

Key concepts: High-performance liquid chromatography, Chromatography, Chemistry, Methanol, Organic chemistry

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