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
FILTRATION FLASKS, 500 ML, CLEAR GLASS, PPN-PLASTIC HOSE CONNECTION AND PLASTIC TUBULATURE, ERLE
ZORBAX NH2 色谱柱
Disk bath cover ss & collar, 8 pos for S-EVAP 120
磷酸镁 五水合物
可换针头,6个/包
钳口瓶 Std Opening 2mL 棕色瓶 玻璃 1000个/包装
Retort ring with bosshead, ? 70 mm, closed, length 70 mm, malleable iron, epoxy coated
试管
BETABASIC CN 5UM 10X2.1MM DROP-IN GUARDS 4/PK
空心阴极灯-Al