中国
岛津(上海)实验器材有限公司
[13C,2H4]-Lincomycin trifluoroacetate salt
Hf铪元素灯HOLLOW CATHODE LAMP: Hf L233,用于AA-6880
[2H4]-Penethamate
[13C, 2H3]-Iodosulfuron methyl ester