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
Erlenmeyer flask, wide neck, PLASTIBRAND,flasks, dia. 170 mm, h. 50 mm
4-庚基吡啶
氯乙酸酐
1,2-二(2-苄氨基乙氧基)乙烷
环十二醇
2,1,3-苯并噻二唑
CHROMATOGRAPY-COLUMNS, ST-SOCKET, ST-CONE 29/32, ST-PTFE-STOPCOCK, SOLID PLUG; SCREW-THREAD RETAIN
溴代环丁烷
LONG GROUND SOCKETS, FINISHED, NS 45/50, DURAN
CNW 10-425 透明螺纹口自动进样瓶