Headspace 7967A
Intuvo 9000 GC
5977B MSD
Has anyone had issues with the inlet liner cracking with the headspace assembly attached to the inlet?
I'm using the 4mm glass wool liner (pn #: 5190-6168)
What liner are you using? Agilent part number ?? A picture of the top of the GC might help.
That part number is: Inlet liner, Ultra Inert, splitless, straight, 2 mm id for use with HS Transferline.
https://www.agilent.com/store/productDetail.jsp?catalogId=5190-6168
Make sure you are running SPLIT mode with a headspace injection and at least 20 ml/min of total flow. The GC electronic pressure control modules need at least 15 to 20 ml/min of total flow for reasonable control.
Do you have a Post Run time setup in your method? GC Oven page, Post Run Time.
If you have a post-run time there with a post run temperature, the system will also try to drive to the Post Run flow on the Columns page.
Hi rlewis,
Any update on your problems? If you were able to solve the issue it may help others in the community, if not feel free to post again and the community will continue to work with you.
Regards
James