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
Fluorodifen
磺胺-13C6
Isoprocarb Solution 100ug/ml in Acetonitrile
α-茄碱溶液, 100ppm
杂酚油
Non Priority Pollutants-Neat
2.3.4.5-Tetrachloronitrobenzene (无证书)
Azatadine Dimaleate
Modafinil Related Compound C
3.3'.4.4'-Benzophenone tetracarboxylic dianhydride