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
头孢羟氨苄(塞弗络星)
Isocarbophos, 10ng/ul, Pestanal 标准品
First Standard® 甲醇中噻螨酮溶液,100μg/mL
2-Pentanone Solution 1000ug/ml in Methanol:Water (90:10)
蛇菊苷,甜菊苷 标准品
Terbutaline Hemisulfate Salt
鸡蛋 苏丹红3 BQC1380125627H
丁醚脲 BePure-21713XM
n-Hexadecyl-13,13,14,14,15,15,16,16,16-d9 Alcohol 标准品
炔苯酰草胺(戊炔草胺) BePure-25285YA