Techniques - Gas Chromatography

MACHEREY-NAGEL produce, to their own high specification, a range of capillary GC columns.

OPTIMA^®

This range features AUTOSELECTIVITY which enables each phase to be effective over a much wider polarity than a single stationary phase.

OPTIMA^® WAX
OPTIMA^® FFAP

Two new types of columns with enhanced stability and ultra-low column bleed.

OPTIMA^® 5-MS

Ideal for trace analysis applications, especially with sensitive selective detectors and Mass Spectrometry.