Pickering Laboratories has earned the reputation as an innovator in post-column LC technology: chemistry, columns, reagents, and derivatization instruments. We support and advise our users beyond the warranty period, ensuring that their chromatograms reflect current standards of quality and reproducibility.

All post-column systems manufactured by Pickering Laboratories are fully supported with expert technical service. They are backed by a one year warranty against defects in materials or workmanship. Ion-exchange columns are warranted for 90 days.