关于GC-MS进样方式的一部分,我看不大明白,向各位老师请教.内容如下: A split/splitless injection port and transfer line temperature were set to 250℃. A 5ml sample was hot splitless injected with a split valve closed for 1.5 min. 帮忙翻译一下,好么? 还有就是:(1)transfer line是什么意思呢? (2)后半句的意思好像是:5ml热的样品不分流进样,同时,分流阀关闭5min。 直接设置不分流进样就行了,为什么还要关闭分流阀一段时间呢? 谢谢帮忙啊
shenyuegyl发表:关于GC-MS进样方式的一部分,我看不大明白,向各位老师请教.内容如下: A split/splitless injection port and transfer line temperature were set to 250℃. A 5ml sample was hot splitless injected with a split valve closed for 1.5 min. 帮忙翻译一下,好么? 还有就是:(1)transfer line是什么意思呢? (2)后半句的意思好像是:5ml热的样品不分流进样,同时,分流阀关闭1.5min。 直接设置不分流进样就行了,为什么还要关闭分流阀一段时间呢? 谢谢帮忙啊