Pierce™ HeLa Protein Digest Standard, Thermo Scientific

Supplier: Thermo Scientific

88328 88329
CAPI88328EA 468.55 CAD
CAPI88328 CAPI88329
Pierce™ HeLa Protein Digest Standard, Thermo Scientific
Protein Purification Protein Purification Reagents

The Thermo Scientific Pierce HeLa Protein Digest Standard is a highly validated mammalian protein digest that may be used as a quality control sample for mass spectrometry (MS) analysis of complex proteomic samples.


  • Complex Mammalian Proteome Sample Protein Digest (>15,000 proteins) from the HeLa S3 Cell Line
  • Prepared Using both LysC and Trypsin to Ensure Lless than 10% Tryptic Missed Cleavages
  • Validated Peptide Quality with <10% Methionine Oxidation and <10% Lysine Carbamylation
  • High-Quality, Consistent Protein Digestion Backed up by Rigorous Testing and Documentation
  • Provided in a Stable Lyophilised Format


The Pierce HeLa Protein Digest Standard is a lyophilized tryptic peptide mixture that can be used as a quality control standard for liquid chromatography (LC) separation, MS method development and MS performance benchmarking. The digest is specifically formulated for LC/MS experiments and does not contain salts or detergents. Using the digest standard routinely before analysis of complex samples makes it possible to monitor and normalize LC/MS performance between samples and over time.


Caution: For Research Use Only. Not for use in diagnostic procedures.

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