A Single Column Gas Chromatographic Method for the Direct Trace Analysis of High Boiling Components in Rums

Heriberto Batiz, Eduardo Rosado
1969 The Journal of Agriculture of the University of Puerto Rico  
A simple single-pass gas chromatographic method is described for identifying and determining the concentration of congeners not previously reported in commercial Puerto Rican rums. It makes use of well-stabilized packed high-efficiency analytical columns to afford rapid separation of about 23 new congeners, of which eight were positively identified. More than 43 congeners were separated with the same column operated at two different carrier flows, when used to analyze samples of 1976 Puerto
more » ... of 1976 Puerto Rican commercial rums.
doi:10.46429/jaupr.v62i4.10344 fatcat:dzn5ayrv4zhovfbgrlj2yfainm