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
2,4-滴
3-Nitroaniline-2,4,5,6-d4 标准品
孕三烯酮
PUNYW26372536 Ponatinib N-beta-D-Glucuronide
久效磷(符合:GB 2763-2016)
泼尼松
Vinyl acetate Solution 2000ug/ml in Acetonitrile
8种菊酯混标 BePure-33184XH
乙螨唑溶液,100ppm
烯草酮溶液,100ppm