中国
岛津(上海)实验器材有限公司
[2H3]-O/N-Didesmethyltramadol β-D-glucuronide
[2H5]-Narlaprevir (Mixture of diastereoisomers)
燃烧头插孔BURNER SOCKET,MX;AA-7000,用于AA-6880
进样垫Premium Green Septa (50pc)用于GC-2010