Home > Phospho Peptides Related > Maladi Data
Phos-TiO kits are extremely selective for phosphopeptides The mass spectra data below shows a comparison of Phos-TiO versus alternative titanium based products as well as IMAC techniques. Phos-TiO shows the best sensitivity, and shows superior enrichment of multi-phosphorylated peptides (4+) compared to IMAC. In this example, enrichment efficiency of phosphopeptides from a tryptic digest of 2.5 µg β-casein using MALDI-TOF/MS.
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