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What FID flows should I use?

Question asked by stevenh12stevenh12 on May 6, 2020
Latest reply on May 14, 2020 by paulsalverda

Is there a table / document somewhere on what Agilent GC  FID flows I should be using for a particular column ?

Right now I have a 7890B with a 30m 0.32 column film thickness 0.25.  We use it for petroleum / Diesel Range Organic analysis with a ALS injector.  I guessed and set the h2 to like 40mL/min and the air to 350mL/ min.

I am not using any make up gas.  Should I?

 

Thanks

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