Thermo Fisher, A32993, High-Select™ TiO2 Phosphopeptide Enrichment Kit Thermo Scientific™

High-Select™ TiO2 Phosphopeptide Enrichment Kit Thermo Scientific™ Mass spectrometry (MS) is a key tool for identifying sites of protein phosphorylation and quantifying phosphorylation changes. However, MS analysis of protein phosphorylation is challenging due to the low stoichiometry, high hydrophilicity, poor ionization, and incomplete fragmentation of phosphopeptides. Given the low relative abundance of phosphorylation modifications in complex protein samples, enrichment is essential for successful MS analysis of phosphopeptides. High-Select Fe-NTA and TiO2phosphopeptide enrichment kits complement our lysis, reduction, alkylation, and digestion reagents, along with our C18, graphite spin, and high-pH reversed-phase peptide fractionation columns to provide a complete workflow for phosphopeptide enrichment.
Final Product Type: Peptides
For Use With (Equipment): Microcentrifuge
Label or Dye: Unlabeled
Quantity: 24 Reactions
Shipping Condition: Wet Ice
Workflow Step: Peptide Enrichment
Detection Method: Mass Spectrometry
Format: Kit
Product Line: High Select™
Product Type: TiO2Phosphopeptide Enrichment Kit
Starting Material: Protease-digested Protein
Unit Size: Each