Hi,

I have a GC/MS FID system. The solvent delay set at 1.30 mins on my MS. The data that is saved starts at 1.389 which is after the methanol peak has nearly finished eluting. The solvent delay is still set at 1.30 but nothing is being save until 1.389. I can see the peak being detected when it's eluting on the live view. If this issue was due to the solvent delay parameters it should only be affecting the MS data and not the FID, but both look similar. I am wondering if anyone has had this problem and what can I do to fix it?

Thanks!