Protein Expression analysis Platform (PIPPR™)

"Antibody-free validation of knockout cells"

PIPPR™ is the first platform that offer the gene editing scientist an extensive and detailed protein expression analysis solution for any cells modified with CRISPR, ZFN or TALENs.

PIPPR™ is powered by SWATH LC-MS, which gives you label-free proteome scale identification and quantification of any the protein in your cell.


Easy Setup - Just ship your proteins from your cells and receive protein expression report within 4-6 weeks.



  • Confirm knockouts of target protein
  • Compare protein expression between wildtype cells with modified cells
  • Full proteome expression analysis
  • Detailed pathway and gene family expression analysis
  • Quality control of modified cells
  • Protein expression analysis of potential off-target sites
  • Treated versus non-treated cells
  • ...


Services available: 

PIPPR™ - Simple 

  • PIPPR-Simple is for the scientist who just need to validate knockout in a cell-line.

PIPPR™ - Advanced

  • PIPPR-Advanced is for the scientist interested in a more detailed proteome expression analysis of wildtype and modified cells including changes in selected pathways and gene families expression profiles. 


Request quote or more info about PIPPR™ here.


PIPPR™ is a trademark of COBO Technologies™. SWATH is a trademark of SCIEX.

Request Quote / Request More Information
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