GC-MS analyses of wine samples were conducted by a modified sequential-SBSE-GC-TOFMS method to compare concentrations of free and glycosidically bound smoke taint chemicals. Free volatile phenolics were determined by seq-SBSE-GC-TOFMS […]
LEARN MOREApp Note 3/2002 PTV inlets are often used for cryo-focussing and trapping of analytes for large volume, headspace, and thermal desorption applications. Selecting and optimizing trapping conditions for thermal desorption […]
LEARN MOREApp Note 3/1993 A combination of sensory testing and analysis of individual chemical species is now regarded as necessary, both for evaluation of wine character and quality as well as […]
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