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2001•Lishizhen Medicine and Materia Medica ResearchRequires access

Determination of the Content of Paeoniflorin in Danggui San by HPLC

Ai Wang

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Abstract

The content determination of paeoniflorin in Danggui San has been carried out by HPLC with ODS-C 18 as a solid phase, MeOH-water(30∶70) as a mobile phase and UV detection wavelength at 230 nm, the speed in 1.0 ml·min 1 . The temperature of the column was room temperature. Determination of the content of paeoniflorin used extracriterion two da way. The method was simple and the results were exact. The average adding recovery in 5 times was 99.8%, RSD was 1.50%.

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What this paper is about

The content determination of paeoniflorin in Danggui San has been carried out by HPLC with ODS-C 18 as a solid phase, MeOH-water(30∶70) as a mobile phase and UV detection wavelength at 230 nm, the speed in 1.0 ml·min 1 . The temperature of the column was room temperature. Determination of the content of paeoniflorin used extracriterion two da way. The method was simple and the results were exact. The average adding recovery in 5 times was 99.8%, RSD was 1.50%.

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Available abstract

The content determination of paeoniflorin in Danggui San has been carried out by HPLC with ODS-C 18 as a solid phase, MeOH-water(30∶70) as a mobile phase and UV detection wavelength at 230 nm, the speed in 1.0 ml·min 1 . The temperature of the column was room temperature. Determination of the content of paeoniflorin used extracriterion two da way. The method was simple and the results were exact. The average adding recovery in 5 times was 99.8%, RSD was 1.50%.

Key concepts: Paeoniflorin, Chromatography, High-performance liquid chromatography, Content determination, Content (measure theory), Chemistry, Mathematics, Mathematical analysis

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