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
MULTIVAP系列 48位干浴氮吹仪
2,4-二甲基苯硫酚
DURAN? Filter discs, d = 100 mm, porosity 2
2-氯-5-三氯甲基吡啶
GRAD. CYLINDERS, TALL SHAPE, TPX, 250ML, CRYSTAL CLEAR
BUCHNER DISCS, ? 90 mm (10 pcs)
PUNYW8809167 Pidotimod Impurity 13
Hibar 250-4,6,LiChrospher 60 Si 10μm定制柱
PUNYW10791111 Avanafil Impurity 8 ((R)-Avanafil)
M1 library agriculture