In Bioanalysis we measure drugs and their metabolites, as well as biological molecules such as macromolecules, proteins, DNA, large molecule drugs, and metabolites in biological systems. JPT offers peptides for bioanalysis for a variety of methods:
- PepMix™ peptide pools for T-cell assays such as ELISpot, ICS and others
- SpikeTides heavy and qunatified peptides for mass-spectrometry
Immune Monitoring with PepMix™ Peptide Pools
The gold standard for T-cell stimulation and immunomonitoring
JPT’s PepMix™ Peptide Pools are trusted worldwide in immune monitoring, vaccine development, and immunotherapy research. Developed and manufactured in Berlin, Germany, they deliver robust and reproducible T-cell responses, making them ideal for assays such as ELISpot, FACS, and intracellular cytokine staining.
Why PepMix™ Peptide Pools?
- Developed & manufactured by JPT Peptide Technologies
- Advanced synthesis technologies (capping, LCMS validation, guaranteed 100% peptide presence)
- Available in multiple quality grades (R&D, GLP, clinical)
- Large-scale capacity: over 1 million peptides/year
500+ Ready-to-Use PepMix™ Pools
- Positive controls: CEF, CEFX
- Viral antigens: Flu-HA, CMV, SARS-CoV-2 Spike …
- Bacterial antigens: TB and others
- Gene therapy proteins: AAV capsid proteins
- Tumor-associated proteins: KRas, Mucin and more
Custom PepMix™ Solutions
Need something specific? JPT designs custom peptide pools tailored to your protein of interest.
- Protein-spanning, ULTRA pools, Pan Select pools, subpools, matrix pools
- Scale: from µg to mg
- Fast delivery: from just 2 weeks
Biomarker Discovery & DMPK with SpikeTides
Custom heavy peptides for quantitative proteomics
JPT’s SpikeTides Peptides enable accurate and reliable biomarker discovery, pharmacokinetics (DMPK), and proteomics research.
Key Features of SpikeTides
- 13C / 15N labeling for most amino acids
- Proprietary Q-Tag technology for precise quantification
- Supporting the Human Proteome Project
- Formats: single peptides, peptide pools, or large peptide libraries
- Scale: from nmol to mg
- Purity options: crude to >95%
- Full range of modifications: isotope labeling, phosphorylation, CysCAM & more
- Most economical heavy peptide solution worldwide
Check our Peptides for Bioanalysis
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Why Choose JPT Peptide Technologies?
With more than 20 years of expertise, JPT delivers peptide solutions that empower immunology, biomarker discovery, and proteomics research. All products are manufactured under ISO 9001:2015-certified quality standards in Germany, ensuring unmatched reliability and scientific support.