Analysis of STR product

Hi present,

 I have updated the tags on your post and moved it to an application area.

Regards

James

Hi present,

You can use Shincarbon ST.

This column can separate H2, O2, N2, CO, CH4, CO2, C2, C3, C4...

If you don't need to separate O2 and N2, you should choose short dimension (1m).

As another technique, both Molecular sieve and PLOT Q are used as dual channel.

In this case, you use 2 injectors (or Valves) and 2 detectors.

Regards,

Ryo

Hi,

the column switching method is the more robust one, which also works for high percentages air in the sample. See application note A01272 for a similar setup. C3 and C4 will elute later.

Regards,

Norbert