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
(易制毒) ISOSAFROLE(CIS & TRANS), 1X1ML, CH2CL2 2 000UG/ML 标准品
4-Amino-2,6-dichloropyridine
Nifedipine Nitrosophenylpyridine Analog
PUNYW25699115 Hesperidin (Diosmin EP Impurity B)
对甲氧基肉桂酸-2-乙基己酯
PUNYW27415306 Lactitol
First Standard® 正己烷中2, 4’-滴滴涕溶液,100μg/mL
Phospholan-methyl,
地氯雷他定溶液, 100ppm
Propyl-p-tolyl ether (无证书)