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
DB-1 气相毛细管柱
尼龙刷
PUNYW10235576 4'-Hydroxy Diclofenac Sulfate
1.5ml CERTAN标准溶液毛细储存瓶
LiChrosorb?RP-18 (10 祄)
ON REQUEST !
4'-溴-4-二苯硼酸,1,8-二氨基萘保护试剂
DISTILLING LINKS, CLAISEN, LIEBIG COND., 2 SOCKETS ST 14/23, FLASK-CONE AND ADAPTER-CONE ST 24/29,
MSA/Auer 硫化氢检测管,10个/包;
EXPANSION ADAPTER, NS 29-24, DURAN