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Select your peptide format (pool, library, microarray...), peptide purity (from crude up to >95%) and optional modifications (phosphorylation, biotin, dyes and labeled, cyclization, conjugation, stable-isotope labeling, etc.).
Our product range includes micro-scale synthesis (10-50 nmol), intermediate peptide synthesis (1-100 mg), and large-scale peptide synthesis (>1 g).
Over the last 20 years, we have developed a unique and very broad expertise in peptide manufacturing and have pioneered patented technologies in the field of peptide libraries, pools and microarrays as well as micro-scale synthesis.
Our Quality Management
Since 2004, JPT has maintained an active quality management system that is reviewed, audited, and certified annually by an independent certification body (TÜV Rheinland) to ISO 9001:2015 standards.
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Research Fields
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JPT’s Peptide Libraries: Select Designs & Technicalities
Selecting the correct peptide library layout is imperative to biological research. Different design strategies - based on systematic sequence variation, truncation, overlap, or substitution - enable high-precision mapping of binding motifs, functional hotspots, and structural determinants.
20% Price Reduction on Diabetes Peptides!
We are pleased to announce a 20% price reduction on our Diabetes & Obesity peptide portfolio, effective immediately. This adjustment reflects our commitment to making high-quality peptides more accessible while continuing to deliver the reliability and expertise you have come to expect from JPT.
Medical Research with JPT's Peptide Libraries
Modern drug discovery starts with precision: understanding protein interactions, immune activation, and structure-function relationships. Over the next coming weeks, we will show you how peptide libraries accelerate every step of the discovery pipeline.