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PTM Reference Peptides & Kits
PTM References & Kits
Our proteotypic peptides, peptide collections and pools containing post-translational modifications were defined and carefully selected for direct usage as reference material in mass-spectrometry based proteomics to support PTM proteomics.
Please also visit our "Products & Services" Page for tailored SpikeTides™ Proteotypic Peptides, Custom Peptide Synthesis and Specialty Peptide Synthesis!
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- 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