Restrictor Column Parameters
Posted: Mon Jul 25, 2022 1:16 pm
Hi,
I am currently using an Agilent GC-MS system and the vendor attached a restrictor column to the system along with the analytical column.
I dont know a lot of restrictor column, I think it is for post column backflush. I am not sure the optimum parameters (flow, pressure, post run) for the restrictor and the analytical column and what impact they would have on each other.
If you have used a restrictor column along with an analytical column please help me out.
Thanks
J
I am currently using an Agilent GC-MS system and the vendor attached a restrictor column to the system along with the analytical column.
I dont know a lot of restrictor column, I think it is for post column backflush. I am not sure the optimum parameters (flow, pressure, post run) for the restrictor and the analytical column and what impact they would have on each other.
If you have used a restrictor column along with an analytical column please help me out.
Thanks
J