CATALOG PRODUCT FINDER
Proteomics Peptides & Kits
Stable isotope labeled peptides (SIL peptides or heavy peptides), unlabeled peptides or absolutely quantified peptides for use as peptide standards in mass spectrometry based proteomics assays such as MRM assays. We also offer kits for assay standardization and calibration.
If you do not find what you are looking for in our shop, check our conditions for customized SpikeTides™.
Non-Quantified Peptide Sets
PTM Reference Peptides & Kits
Quantified Peptide Sets
Improve your Assays with PTM Reference Peptide Standards
Use our 30 NEW SpikeMixTM PTM Reference Pools!
Superior Positive Control Pools for Better T-Cell Assays
NEW Peptide Pools available: CEFX 90%, EFX 90%, CEFX MHC-I & MHC-II Subsets
- The Human Proteome Peptide Catalog
More than 400,000 validated reference peptides covering essentially all human proteins