10种中药材及饮片亚硫酸盐残留检测结果分析

Analysis of Sulfite Residues in Ten Categories of Chinese Herbal Medicines and Decoction Pieces

目的对市场上抽取的10种中药材及其饮片进行二氧化硫残留量测定,并对结果进行统计分析,提出标准建议和监管建议。方法采用《中国药典》2010年版第一增补本中二氧化硫残留量测定法,按照《中国药典》2010年版第二增补本中的限量要求对检测结果进行统计分析。结果与结论共检测10个品种896批中药材及饮片,开展过中药饮片无硫化专项整治工作地区的样品结果满意。建议应加强对二氧化硫残留量限度标准的实施,严格市场监管,加大政策扶持力度,指导规范加工方法的转化,进而保证中药饮片质量安全。

Objective To determine the sulfur dioxide residues in Chinese herbal medicines and decoction pieces in domestic market, perform statistical analysis on determination results and put forward some advice for standards and supervision. Methods The detection of residues of sulfur dioxide was conducted with reference to Chinese Pharmacopoeia （2010） Supplement I. The data were analyzed according to the limitation requirements in Chinese Pharmacopoeia （2010） Supplement Ⅱ. Results and Conclusion According to the detection results of 896 batches of Chinese herbal medicines and decoction pieces of 10 categories, samples with satisfactory results were from areas in which the special rectification of desulfidization of Chinese decoction pieces was carried out. So it is necessary to monitor the implementation of limitation standards, strengthen market supervision and increase policy support, and promote the specification processing method so as to ensure the quality and safety of Chinese decoction pieces.