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
Aroclor 1248 Solution 1000ug/ml in Isooctane
Nitropyrene Kit (solutions)
甲氧苄啶 BePure-26347
Tellurium - 40% HCl(有证书)
1-Phenyl-1,3,3-trimethylindan
3-Pentyn-1-ol (无证书)
Hexadecyl stearate (无证书)
曲安西龙
乙腈中14种兽残检测标准品混标溶液(BJS 201713-C),100μg/mL 广电计量
First Standard® 乙腈中呋喃妥因-13C3溶液, 100μg/mL