Pierce™ Mass Spectrometry Controls, Peptide Retention Time Calibration Mixture, Thermo Scientific

Supplier: Thermo Scientific

88321 88320
CAPI88321EA 1854.83 CAD
CAPI88321 CAPI88320
Pierce™ Mass Spectrometry Controls, Peptide Retention Time Calibration Mixture, Thermo Scientific
Standards Chromatography Standards

Pierce peptide retention time calibration mixture enables reversed phase liquid chromatography (LC) and mass spectrometry (LC-MS) users to optimize and confirm correct operation of their equipment.


  • Assess chromatography and MS instrument performance
  • Predict peptide retention across multiple instrument platforms
  • Predict peptide retention time from sequence using calculated hydrophobicity factor
  • Optimize scheduled MS acquisition windows for improved quantification and increased multiplexing
  • Normalize collision energies between instruments and platforms
  • Normalize results for variation in retention times and peak intensities between runs


Testing the mixture frequently throughout the lifetime of a column or including it in quantitative samples makes it possible to monitor and normalise LC-MS performance between samples and over time.


Caution: For Research use only. Not for use in diagnostic procedures.

Order Now


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR