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
甲醇中啶蜱脲
POE (20) castor oil
Mepronil
妥曲珠利
水中盐酸克林霉素一水合物
Phentinoacetate Solution 100ug/ml in Acetonitrile
2,2’,3,3’,4,4’,5,5’,6,6'-十氯联苯
PHOSPHATE, CERTIFIED ANION STANDARD SOLUTION 标准品
4-Amino-6-hydroxypyrimidine
Cyanoacetic acid