Application Note: Analysis of aqueous mobile phase sample preparation and filtration steps in cannabis analytical testing
4 October 2019

This poster demonstrate that aqueous mobile phase preparations from purchased lab grade bottled water yielded comparable results to in-house prepared water (Sartorius Arium purified water Type 1 and Type 3) and that using filters (Sartorius Minisart® RC, SRP, NY & NY Plus, all 0.2 µm) yielded comparable results to unfiltered specimens under the same mobile phase conditions.