BTEX analysis by headspace
Posted: Tue Oct 09, 2018 9:10 pm
Hello,
I have soil samples containing BTEX. I want to analyze them by headspace gc-FID. Do i just put soil directly in the vial and heat it and get the vapour or do i have to dissolve the soil in something and heat that vial up. Then take vapor sample. Its an automatic headspace system with GC-FID and DB-1 column. please can anyone help me. Thank you very much in advance
I have soil samples containing BTEX. I want to analyze them by headspace gc-FID. Do i just put soil directly in the vial and heat it and get the vapour or do i have to dissolve the soil in something and heat that vial up. Then take vapor sample. Its an automatic headspace system with GC-FID and DB-1 column. please can anyone help me. Thank you very much in advance