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
Swinnex 换膜过滤器,47mm
苄索氯铵, 97%
3L棕色蓝盖试剂瓶
PRECLEANED COPPER TUBING 1/4",50FT COIL
500 mL长颈烧瓶
Hayesep Dip 80/100, 75CC,填料
EMBEDDING CASSETTES MEGA TYPE (100 pcs)
PUNYW10794304 Daclatasvir Impurity 39
不锈钢,整体式阀帽针形阀,0.37 Cv, 1/4 in. NPT 外螺纹 x 1/4 in. 世伟洛克卡套管接头, 调节阀杆
双(2,2,6,6-四甲基-3,5-庚烷二羧酸根合)钡二水