This poster was presented at ASMS 2018
• PNNL PreProcessor is free software forenhancing signal quality of raw spectra at thelimits of the MS detection system.• Multidimensional moving average smoothingimproves ion peaks with poor definition at lowabundances.• A new saturation repair algorithm reconstructsthe intensities of ion peaks at high abundances.
• PNNL PreProcessor is free software forenhancing signal quality of raw spectra at thelimits of the MS detection system.• Multidimensional moving average smoothingimproves ion peaks with poor definition at lowabundances.• A new saturation repair algorithm reconstructsthe intensities of ion peaks at high abundances.