Thermo 公司Trace
gc ultra-DSQ2
气质单杆调谐失败,显示cannot performance dector gain calibration,原4个校正离子69,131,219,414,502,现在调谐中69一直是8位数现在成5位数,这个变动中间做过茶叶,大米有机磷,有机氯,菊酯农残,怎么1个月就降低这么多?(调谐之前做过进样口维护,色谱柱老化,开机做过硬件诊断,均正常)除离子源污染外,还可能哪里有问题?[img=,690,528]Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.[/img]