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
Tris[2-(diphenylphosphino)ethyl]phosphine
TRAY,INSTRUMENTS,HIGH,WHITE,M, 190X150 MM,HEIGTH 40 MM
气相填料
STIRRERS WITH LATERAL PTFE STIRRER BLADE, WITH GROUND AND POLISHED SHAFT, WITH GL 10 480x10 MM, BLATT 55 MM, ST 29/32
大米粉基质中倍硫磷质控样
吡咯并喹啉苯醌钠盐
whatman纤维素提取套管(单层厚)
PUNYW7024162 Olmesartan Impurity 5
Topaz Liner Split Liner w/Glass Fritr衬管
气相色谱柱,TR-V1 30m, 053, 5um