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
HF MEGA BOND ELUT C18小柱, 5 G/ 20 ML, 20个/包
Sertraline HCl
CALCIUM CLORIDE TOWER BOROSILICATE GLASS WITH THREAS CAP GL. 45, NEEDLE VALVE STOPCOCK STABLE FO
(PEO)KIT SE-2 thru SE-150
A/S 注射器 10UL .63MM 固定
热电配件
DISCHARGE TUBES, COMPLETE WITH SUPPORT SLEEVE, BENT, 25, 50, 100 ML, FEP, WITH CAP NUT
苯甲醚
3,4-二甲氧基苯甲醛
BUCKET, PE, COMPL.WITH LID, 3,5 L