PREMIER columns are designed specifically for chromatographers who need to reduce variability risks and save time, while increasing recovery and sensitivity. Non-specific adsorption (NSA) of metal sensitive compounds is an unpredictable challenge, leading to long column passivation times, chromatography with large RSDs, and broad peaks that can be a challenge to detect. PREMIER columns feature MaxPeak High Performance Surfaces (HPS) which effectively reduce NSA losses due to metal interactions and provide: ◾ Reduced column passivation ◾ Increased reproducibility ◾ Enhanced sensitivity ◾ Improved peak shapes Reduce the risks associated with unpredictable chromatography.