JAS

JAS Olfactometer - Sniffing Port for GC

The JAS Olfactometer is a sniffing detector for the gas chromatography. It enables its users to use the human nose as detector to identify olfactory events of single components after their gas chromatographic separation and record the individual intensity and duration.

It solves the analytical challenge in the food & flavor and perfume industry to identify single odors in complex smells.

Operational Mode

After the separation on the analytical column the sample is split between the detector (e.g. FID, TCD or MSD) and the JAS Olfactometer. 

The operator uses a unique pusher/slider combination to mark single odors by appearance, intensity and duration in the GC ChemStation, MSD ChemStation or EZChrom.