MudPIT (Multidimensional Protein Identification Technology) or multi-dimensional LC/MS/MS

MudPIT or multi-dimensional LC/MS/MS analysis is a powerful tool for protein identification in a complex mixture (such as a cell extract, isolated organelle fraction, or a mix of 10 or more proteins) that would overwhelm the normal reverse phase LC/MS/MS analysis. Usually, other technologies, such as 2D gel electrophoresis, are used for separating complex mixtures of proteins prior to LC/MS/MS assay. We are using custom-packed LC column with strong cation exchange (SCX) material packed back-to-back with the standard reversed phase (RP) material and LC-MS/MS technology to carry our Multidimensional Protein Identification, which has been successfully used for Yeast proteome.More Readings

Helix Proteomics


Corporate News

  • Use LC-MS/MS for proteomics services, since 2008...
  • On 6/1/2008, Helix sponsored Golf for Life Golf Tournament For China Earthquake Victimes...more
  • Offer consulting services for database management since 1998...
  • Offer rapid diagnostic test technolgoy consulting since 1997...
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