Perfumes (water content about 15%) were injected directly with sample volume of 1μL, split ratio of 100:1, DB-5ms column. Can Perfumes inject frequently ? What effect will it have on the instrument or column.
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Perfumes (water content about 15%) were injected directly with sample volume of 1μL, split ratio of 100:1, DB-5ms column. Can Perfumes inject frequently ? What effect will it have on the instrument or column.
Use sample prep to extract the organics in MTBE - currently doing similar analysis using the IFRA method:
Hi,
Basically, GC and MS are effeted by moisture.Moisture can reduce the life of column and MS.
But if your method is okay to control it then it is usable.
I found above application of perfume injection in application book of agilent.
Everything depend on sample preparation and method to minimize the effect of water content.