Contents - Index


Extra Chromatographic Peaks - A Case Study

What do you do when an unexpected peak appears in the chromatogram?

Keywords: extra peaks, late elution, carryover, contamination, ghost peaks, broad peaks, erratum

LCGC 30(5) 392-400 (2012)

John W. Dolan

Erratum: (from 30(7), on p 394, the calculation showed that 0.1% x 0.1% = 0.01%, when in fact is should have been 0.1% x 0.1% = 0.0001%