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韩国食品药品安全处发表消息称,开发了通过基因分析判定胶囊的主要成分明胶原料来源的方法。具体方法是查找明胶原料中的固有基因的特征部位,利用聚合酶链式反应(PCR)进行扩增。该分析方法跟以往的只能辨别牛皮和猪皮的方法相比其灵敏度和准确度得到了提高,能辨别鱼类和植物性原料。今年3月到9月之间,从国外直购的100批次胶囊进行了分析,结果
Korea Food and Drug Safety Agency said in a press release that the method of determining the origin of gelatin raw material, which is the main component of the capsule, has been developed through genetic analysis. The specific method is to find the characteristic parts of the intrinsic gene in the gelatin raw material, and to amplify by the polymerase chain reaction (PCR). This method of analysis is more sensitive and accurate than previous methods of distinguishing between leather and pigskin, and distinguishes between fish and plant material. Between March and September this year, 100 batches of capsules purchased directly from abroad were analyzed and the results were obtained