Headspace gas chromatography (GC) can be headspace sampler a technique employed for the concentration and analysis of volatile organic compounds.Time, money, easy operation, and the ability to handle a large selection of sample matrices will be the significant reasons to choose headspace analysis.HTA'sheadspace autosamplers vary from dedicated instruments to all-in-one autosamplers, able to carry headspace analysis besides automatic liquid sampling and SPME injection techniques: check the comparison table to judge the headspace sampler that better fits with your requirements for headspace analysis.