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
DVB 净化柱 (500mg/4ml)
SEPARATORY FUNNEL, 2000 ML, CYL. GRADUATED BOROS. ST- PTFE-STOPCOCK PLUG, BORE 6.3 MM, ST-PE STOP
25*6mm PTFE 八角柱形、带枢轴磁力搅拌子
Phthalates in Polyvinyl Chloride 标准品
PTFE-SLEEVES FOR JOINTS, PTFE. ST. 50/42 WALL THICK 0,05 MM
HYPURITY C4 5UM 150X3MM COLUMN
三辛酸甘油酯
气相色谱柱,TG-OCP I
气相色谱柱,TRACE TR-5 气相柱, 60m, 0.32mmID, 1μm 液膜厚度
隔垫 10MM (星型狭缝) 聚四氟乙烯/S