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
TR-FAME GC Column 30m x 0.22mm ID, 0.25μm Film
KB-VOC
气相色谱柱,TG-1701MS60mx0.32mmx1μm
气相色谱柱,TR-5ht12m0.32mmID0.1um液膜厚度
Rtx®-440熔融石英毛细柱
气相色谱柱,15m,0.25mm,0.1umTR-5HT
ASTM15C
Ultra1毛细柱
气相色谱柱,TG-35MS15mx0.53mmx3μm
ATPEG-20M毛细管柱
OV-17