Why is the headspace better than the direct injection peak shape?

Time:2018/08/15 Pageviews:7 Share:

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Because of the gas chromagraphy, gasification of one milliliter, purging 9 microliters inside the liner, entering the GC column a microliter, gasification is complete, the injection is even, manual, I think the gasification may not be complete, and the rubber pad The effect of air tightness. Anyway, I can't get it manually.

20ml GC-MS vials

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