Peptide Synthesis
At JPT Peptide Technologies, we are the Peptide Experts! With over 20 years of experience, we have developed unparalleled expertise in peptide synthesis and manufacturing. Our patented technologies in peptide libraries, pools, microarrays, and micro-scale synthesis set us apart as leaders in the field. From micro-scale synthesis (10-50 nmol) to intermediate peptide synthesis (1-100 mg) and beyond, our state-of-the-art laboratories in Berlin, Germany, deliver customized solutions tailored to your needs.
Custom Peptide Synthesis for Any Application

Our custom peptide synthesis capabilities for tens of thousands of custom peptides per month offer ultra-high throughput micro-scale options (10-150 nmol) as well as mid-scale options (1mg -1g) with the ability to add various modifications, labels, dyes and more and large-scale peptide synthesis for more than 1g. You can also take advantage of our aliquotting, pooling, solubility and stability testing, and other optional analytical services for your custom peptides!
Benefits of JPT's Peptide Synthesis
- Manufacturing exclusively in Berlin, Germany
- US and Berlin offices for support
- Scientific support staff trained in peptide applications
- 20 years of peptide experience - we are the Peptide Synthesis Experts!
- Highest environmental, health and ethical standards
Variety of Custom Peptide Synthesis Services
Quantity | Purity | Modifications | Format | Optional Quantification | Quality Grade | Benefits | |
Micro Scale Peptide Synthesis | 10 -50µg | crude, crude with guarantee | modified aa, biotin, phosphorylation, stable-isotope labeled ... | tubes, pools, microtiter plates, microarrays, cellulose, ELISA | OD | research use | From only 15€/ US$19.50 per peptide! >50000 peptides/month |
Mid Scale Synthesis | 1mg -1g | crude to >95% | modified aa, biotin, phosphorylation, stable-isotope labeled, AQUA, cyclization… | tubes, pools, tube racks, ELISA | Q tag, AAA | research use, immunomonitoring, cell therapy development, clinical trial immune monitoring | Premium quality >5000 peptides/month |
Large Scale Synthesis | >1g | crude to >95% | modified aa, biotin, phosphorylation, stable-isotope labeled, cyclization, lipids, TFA removal… | tubes, pools | Q tag, AAA | research use, immunomonitoring, cell therapy development, clinical trial immune monitoring | Endless range of modifications |
Specialized Peptide Synthesis Solutions
Custom Peptide Synthesis
If you need a high quality peptide synthesis service using regulated processes, choose JPT! We have developed our know-how over 20 years and our peptide synthesis service has an extraordinary success rate of over 99%. We go the extra mile to customize a peptide specification that fits your application best!
Peptide Modifications
We produce high quality specialty peptides such as long and stapled peptides, dyes, labeled and biotinylated peptides, PTMs, unique building blocks, conjugation, cyclization and more. Our highly skilled and committed scientific staff chooses the appropriate methods and techniques or every peptide project.
Clinical Peptides & Pools
We added critical quality measures to the standard RuO production for our clinical peptides. The resulting ISO PLUS and Clinical Grade Peptides have been approved for a variety of clinical applications such as development of cell and immunotherapy, immune monitoring, clinical proteomics as well as vaccine development.
PepTrack Peptide Libraries
Our custom peptide libraries are optimized for cellular assays such as T-cell assays and immune monitoring to avoid false positive or toxic inhibition. We offer our tailored peptide libraries with flexible specifications regarding peptide purity, amount, QC, delivery format and modifications.
PepMix Peptide Pools
PepMix™ Peptide Pools are extremely efficient for antigen-specific T-cell stimulation in T cell assays (e.g. in ELISpot, cytokine staining, cell-mediated cytotoxicity or proliferation assays). The show many benefits over using full length proteins or other stimulants.
PepStar Peptide Microarrays
Our unique PepStar™ peptide microarray technologies provides 1000s of identical microarrays from one peptide synthesis. Directed chemoselective binding to the chip surface ensures availablity of epitopes and binding motifs which is a major advantage over protein micorarrays.
SpikeTides & SpikeMix
JPT is the provider of low-cost stable-isotope-labeled peptides and absolut quantified peptides for protein quantification by mass spectrometry-based assays. In addition we offer modifications such as PTMs & cysteine carbamidomethylation and pooling and ready-made controls and standards for proteomcis assays.
Peptide ELISA
Peptide ELISA enables analysis on amino acid sequence level, which is important for epitope mapping or definition of protein interaction sites. We offer various different specifications. Make use of high batch-to-batch reproducibility, low-cost, standard ELISA protocols and equipment and high sensitivity.
BioTides
BioTides Biotinylated Peptides are designed for immobilization onto streptavidin coated beads, membranes, glass slides or microtiter plates (e.g. Peptide ELISA). BioTides are synthesized via SPOT synthesis providing fast access to large numbers of biotin peptides at unmatched pricing.
Why Choose JPT?
- ISO 9001:2015 Certified: Our processes are rigorously audited to ensure the highest quality standards.
- Berlin-Based Manufacturing: All synthesis is performed in our Berlin facility, guaranteeing consistent quality.
- Global Support: With offices in the US and Berlin, our scientific support staff is readily available to assist with your peptide applications.
- Unmatched Expertise: With two decades of experience, we are recognized as the Peptide Experts!
- Ethical Standards: We adhere to the highest environmental, health, and ethical standards.
- Backed by BioNTech: As a BioNTech company since 2009, we leverage cutting-edge biotechnological advancements.