常見例句If using a split/ splitless inlet, check that the purge valve is ON. 如果使用分流/分流進樣口,檢查分流閥是否打開。Penton [29] compares the performance of a splitless injector and a temperature programmable injector for the determination of pesticides by capillary GC. 比較了毛細管GC系統(tǒng)中不分流進樣口和程序升溫進樣口對殺蟲劑檢測的影響。Particular problems associated with splitless injection include needle discrimination, inlet discrimination, solvent overload of the column, sample degradation and flashback. 伴隨不分流進樣的特殊問題有針尖歧視、襯管歧視、色譜柱溶劑過載、樣品降解和倒流。splitless GC and automatic top-balance inject 無分流頂空自動進樣Keywords gas chromatograph;splitless;qualitative determination;quantitative determination;propene;impurities; 氣相色譜;不分流;定性;定量;丙烯;雜質;Keywords splitless GC and automatic top-balance inject;volatile halogenated hydrocarbon;precision;recovery; 無分流頂空自動進樣;揮發(fā)性鹵代烴;精密度;回收率; 返回 splitless