10月9日丨海正药业(600267.SH) -0.170 (-1.624%) 公布,公司产品1,4-丁二磺酸腺苷蛋氨酸,按照美国FDA GRAS准则完成Self-GRAS(Self-affirmed Generallyrecognized as safe)科学评价并获得专家组一致批准,正式通过美国Self-GRAS认证。