Today one of the tutors, chemistry teacher Naomi Clark from Christies Beach High School assisted the SMAF chemistry class by demonstrating the Vernier Mini gas chromatography. In Gas Chromatography an inert carrier gas serves as the mobile phase that elutes components of a mixture from a column containing an immobilised stationary phase. The uses of gas chromatography are diverse.
|Peaks on chromatograph formed|
|Students smelling ester|