Protein Expression analysis Platform (PIPPR)

powered by SWATH LC-MS

PIPPR® is the first platform that offer the genome editing scientist an extensive and detailed protein expression analysis solution for any type of cells modified with CRISPR-Cas9, Meganucleases, ZFNs or TALENs.

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

Fast, Robust and Cost-effective combined with an Easy Setup - Just ship your extracted 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.
  • Base-editors off-target analysis.
  • ...


PIPPR Libraries will be available later this year. Sign-up for cell line(s) of interest here.


Include a detailed DNA mutations analysis of your targeted cells using the powerful CRISPR INDEL Profiling Platform, CIPP.

PIPPR® is a registered trademark of COBO Technologies. SWATH is a trademark of SCIEX.



CRISPR Researchers to Benefit from COBO Technologies and SCIEX Partnership

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