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
PC HILIC (S-5) 2.0X150
林可霉素( Lincomycin)检测试剂盒
TOWER EXTENSION F.SP 778/789/814/815
岛津转子
气进样针
BOTTOM OF TITR.VESSEL 20ML
SS colum,2.6FT X 1/8" X 2.1MM HP6890 FID NOCI P/W 10% OV-1
1.5ml s/样品瓶 uLabel 10 09 1197, 1000个/包装
COVER FOR DESICCATORS
ProElut PLS 1g / 20mL 20/pk