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
五水合三硅酸镁
PK1 DISCOVERY DSC-C8 SPE-96 WP, 50MG
干燥器,高433mm,内径边缘332mm,外径边缘380±2mm,体积18.5L
土壤成分分析标准物质-长江平原区土壤
DESICCATOR LIDS WITH SCREW THREAD JUNCTION, DURAN
p-(Methylthio)thiophenol
Process Chemistry, Pure PTFE, Standard Taper Joint Fitting,NPT Thread 1?”, Cone Taper 45/-, 80x61mm
Spare coupl.set 9xM6, 1xUNF for 894
PEEK短螺母
PUNYW9191521 (R)-Cetirizine DiHCl (Levocetirizine DiHCl)