A huge demand of GC analysis is in recently market. So all kind of GC instrument can be seen in the market, such as Thermo Scientific, Agilent, Shimadzu, Perkinelmer and so on. Every GC instrument has its feature, so to confirm the experiment result, choose the suit GC Headspace Vial is very important.
As we all know, There are crimp top GC Headspace Vial and screw top GC Headspace Vial. In this article, we mainly introduce how to choose crimp top GC Headspace Vial for your GC instrument. According to the feature of GC analysis, high temperature condition should be attention in experiment progress.
So crimp GC Headspace Vial should be made of Type I borosilicate Glass. Borosilicate glass is a glass containing boron trioxide that allows for a very low coefficient of thermal expansion. This means that it does not break at extreme temperature changes like normal glass. Its durability makes it the glass of choice for high-end restaurants, laboratories and wineries.