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- Posts: 2
- Joined: Tue Jan 23, 2018 7:57 pm
We are wanting to inject a gas sample on the 7820A GC but aren't sure how to do it. Do we need an automatic gas sampling valve? If we want to manually inject with a gas-tight syringe, where would it be injected and what kind of syringe is needed?
Thanks for your help getting us started!