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-V1 GC Column 75m x 0.53mm ID ,3.00μm Film
气相色谱柱,TG-62460mx0.25mmx1.4μm
GsBP-FAMEWax熔融石英毛细管柱
ZB-1701
AbelBonded气相色谱柱AB-35
optima210
ASTM112C
气相色谱柱,TG-1301MS60mx0.53mmx3μm
气相色谱柱,TG-WAXMSA15mx0.53mmx0.50μm
气相色谱柱,TR-5MS10m,0.32mm,0.1um
气相色谱柱,TRACETR-50MS气相柱,60m,0.25mmID,0.25μm液膜厚度