Faster, more accurate protein identification is possible with the advanced Spectrum Mill for MassHunter Workstation. Large-scale proteome characterization frequently leads to bottlenecks in data interpretation and review. Spectrum Mill for MassHunter Workstation quickly identifies proteins and peptides through fast database searches with automatic or manual match validation and unique algorithms that minimize false positives. It also offers de novo spectral interpretation for proteins not found in databases. Spectrum Mill software can identify relative abundance differences of twofold or greater without complicated isotope labelling and the system will summarize and correlate results in formats that provide maximum insight and convenience.