Answer / ankita

THIS IS A TYPE OF INJECTORS.SAMPLE IS INTRODUCED INTO HEATED
CHAMBER VIA SRINGE THROUGH SEPTUM.CARRIER GAS SWEEPS THE
ENTIRE SAMPLE(IN CASE OF SPLITLESS MODE) OR A PORTION (IN
SPLIT MODE) OF SAMPLE INTO COLUMN.

Answer / ram

Split or Splitless is a technique to save the capillarry columns, whose sensitivity and selectivity is more but at the same they are vulnerable to high concentrations hence in order to reduce the concentration of the sample we have to use the split mode.
for example if split ratio is 1:10 means one part of the sample will go inside remaining will go to split vent.

Answer / sangi karunakar

Split means required(Setted Quantity) sample going into the column, remaining ventout. Splitless means total sample going into the column.

Answer / shivalal

Split and splitless are depends on the concentration of sample solutions

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