The content expressed in this article is How to correctly purchase the headspace bottle used in the headspace-gas chromatograph analysis? please feel free to contact me.
How to properly purchase the headspace-headspace sample bottle used in the analysis of headspace-gas chromatograph:
1. Vial volume: 20ml
2. Round bottom or flat bottom sample bottle
3. The round bottom bottle is stronger, it has higher pressure tolerance when the sample bottle is heated, and it is easier to slide into the heating hole.
4. The flat bottom bottle is suitable for moving down when the instrument is running.
5. The contact area between the flat bottle and the gasket is large and the seal is tighter.
6. Vial material: clear glass and brown glass
The above content is How to correctly purchase the headspace bottle used in the headspace-gas chromatograph analysis? I hope it will help you!
