Digital ProteomeChip Fractionator

Simplified Protein Sample Fractionation

The dPC Fractionator improves sample preparation prior to mass spectrometry analysis. Proteins or peptide samples are separated using analysis kits containing ProteomeChips of specified pH range. The separation enables researches to enrich for populations of proteins or peptides from complex sample preparations such as cellular lysates, serum, plasma or urine. This unique chip-based sample fractionation technology ensures the highest level of protein discovery from precious biological samples.

dPC Fractionator
  • Workflow compatibility
    easy integration into existing mass spectrometry, chromatography and immunoblotting workflows
  • Easy to use
    simple protocols are straightforward for researchers of all disciplines and experience levels
  • High reproducibility
    precise chip manufacturing and discrete gel features ensure the same proteins will be found in the same gel plugs across multiple chips and experiments
  • Improve data quality
    ready to use buffers and optimized, preconfigured run conditions produce more accurate results
  • Walk-away operation
    automated from start to finish, run up to six separate samples under controlled temperature, voltage and mixing
  • Sample enrichment
    separated peptides and proteins are concentrated in gel plugs, enabling low-level detection