如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
Acridinium C2 NHS Ester
泛昔洛韦相关物质 B 标准品
顺丁烯二酸酐/马来酸酐
磺胺二甲嘧啶兽药纯度标准物质
Benzidines Mix 1 2000 ?g/mL in Methanol
DL-Valine (无证书)
氯氰碘柳胺-13C6
酒石酸美托洛尔溶液, 100ppm
Methyl-2.2.2-trichloroacetimidate (无证书)
Dichlorprop Solution 100ug/ml in Acetone