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
AS COLLECTION TUBES,2ST-STOPCOCKS CZAKO, WITH SEPTUM, 500 ML ?:65/SOLID LENGTH:220/OVERALL LENGTH:440MM
5-氯戊酸
9-癸烯-1-醇
VXMNDG 数显控制迷你涡旋振荡器
(易制毒三类)盐酸溶液,0.1mol/L
SP-2340 气相毛细管柱
FILTER DISCS, POROSITY 0, FOR 25 MM MEMBRANE FILTERS
Perfluorohexyl Bromide
2-甲基联苯
2,5-二溴对苯二酚