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
HYPURITY C8 5UM 250X1MM COLUMN
不锈钢填充柱,P/W 80/100 PORAPAK Q
SPINNER FLASKS - MAGNETIC STIRRING BAR (PTFE), FOR 25 ML / 25 X 6 MM
2-氨基-5-氟苯并噻唑
VOLUMETRIC FLASKS, MADE OF PP, NARROW NECK, WITH RINGMARK, ST-STOPPER 12, 25 ML, H 125 MM
2/6 MXII Large Bore Switching Valve, RPC-7
407有机担体(60-80目)
PTFE离心式搅拌桨
探雷器
丙酮中氯唑磷