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
TG-WAXMS B GC Column 30m x 0.32mm x 0.50μm
ASTM21C
SelectPAH毛细柱
气相色谱柱,TG-1301MS30mx0.25mmx1μm
毛细管柱
forte™SolGel-WAX
气相色谱柱,TRACETR-FAME气相柱,60m,0.25mmID,0.25μm液膜厚度
气相色谱柱,TR-WaxMS60m,0.25,0.5um
ASTM132C
PEG-20M毛细柱|毛细柱|色谱柱
气相色谱柱,TRACETR-5MS气相柱,30m,0.53mmID,0.5μm液膜厚度