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
Ethyl-2-amino-4.5.6.7-tetrahydrobenzo[b]thiophene-3-carboxylate (无证书)
Buspirone-d8 HCl (butyl-d8) 标准品
EXPANDED POPS PESTICIDES CALIBRATION SOLUTIONS CS1-CS6
2-氯-6-甲酚 纯品型
9-Amino-7,8,9,10-tetrahydro-6,7,11-trihydroxy-9-(1-hydroxyethyl)-5,12-naphthacenedione-13C3
Acedoben
Poly (methyl methacrylate)
1,3-Dihydroxybenzene-d6 标准品
环氧嘧磺隆
奶粉中黄曲霉M1质控样