collagen polypeptides

• 胶原蛋白多肽

collagen polypeptides的用法和样例：

例句

1. METHODS The proteins and polypeptides from the fruits of LB and LC were analysed by high-performance capillary electrophoresis.
   方法采用高效毛细管电泳法对宁夏枸杞和枸杞的果实蛋白多肽进行分析。