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split & splitless

http://www.chromforum.org/viewtopic.php?t=1096

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split & splitless

Posted: Thu Nov 25, 2004 3:33 pm
by mohan
please give me details about split mode
1:100 means howmuch sample analysed

Posted: Thu Nov 25, 2004 7:01 pm
by Davide
It means that 1 part of 100 parts is analysed, the rest (99 parts) is put out

Posted: Mon Nov 29, 2004 9:19 pm
by Radish
A word of caution: The split ratio is only a relative measure of how much sample is entering the column as opposed to going out the split vent. For example, do not assume that a split of 10:1 is delivering exactly 10 times as much sample as a split of 100:1.

Posted: Wed Dec 01, 2004 5:24 am
by Ron
In my experience a properly functioning injection port will deliver 10 times as much compound on column at a 10:1 split compared to 100:1.
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