Acta Agriculturae Zhejiangensis ›› 2025, Vol. 37 ›› Issue (8): 1776-1784.DOI: 10.3969/j.issn.1004-1524.20240448

• Food Science • Previous Articles     Next Articles

Determination of arbutin in plant-derived products by solid phase extraction-high performance liquid chromatography

CHEN Min1,2(), ZHANG Qiaoyan2, WANG Xiajun2, WANG Shunli1,*(), ZHENG Weiran2,*()   

  1. 1. School of Science, Zhejiang Sci-Tech University, Hangzhou 310018, China
    2. Institute of Agro-product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China
  • Received:2024-05-22 Online:2025-08-25 Published:2025-09-03
  • Contact: WANG Shunli,ZHENG Weiran

Abstract:

A solid phase extraction(SPE)-high performance liquid chromatography (HPLC) method was developed for the determination of arbutin in plant-derived products ( fruits and Chinese herbal medicines). The samples with high water content and low water content were extracted by water and methanol respectively, purified by HLB solid phase extraction column, and analyzed by high performance liquid chromatography. The results showed that the mass concentration of arbutin had a good linear relationship with the chromatographic peak area in the range of 0.000 5-0.05 mg·mL-1, the correlation coefficient was 0.999 8. The recovery rates of arbutin at three different spiked levels were 81.33%-97.01%, and the relative standard deviations were 1.39%-3.65% (n=6). The established method was applied to plant-derived products. The content of arbutin in pear was higher, followed by blueberry, raspberry and Bletilla striata. The method has good practicability, accurate results and wide application range. It can be used as a detection method for arbutin in plant-derived products and provide scientific reference for the quality evaluation of plant-derived products.

Key words: arbutin, plant-derived product, solid-phase extraction(SPE), high performance liquid chromatography (HPLC)

CLC Number: