The document introduces several products, including the Multiple Affinity Removal System LC Columns for automated sample processing, the Macroporous RP C18 High-Recovery Protein Columns for fractionation and desalting of complex protein mixtures, the Complex Proteomics Standard for proteomic workflow validation, the Proteomics Grade Trypsin with protocols for in-solution or in-gel digestion, the MS-friendly detergent PPS Silent Surfactant for greater recovery of hydrophobic proteins from complex mixtures, and the FFPE Protein Extraction Solution for detergent-free protein extraction from tissue blocks.