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Custom Peptides

Custom Peptides

Custom Peptide Synthesis

Custom Peptide Arrays

NEPTune™ Heavy Peptides

For 16 years New England Peptide has been a leading global manufacturer of high-quality custom peptides. We have successfully synthesized over 100,000 purified custom products for the scientific community and have consistently met the highest standards of quality, service, and technical expertise.  Each purified peptide is analyzed using our proprietary software PepTrend©, and is shipped with detailed quality control documentation including an HPLC trace, Mass Spec, and a Certificate of Analysis.

Custom synthesis is carried out using an assortment of state-of-the-art instrumentation in our 10,000 square foot facility. As a peptide manufacturer, we also have the capability to perform a wide variety of chemistries, such as: solid phase peptide synthesis, solution phase synthesis, glycochemistry, small molecule synthesis, and high throughput synthesis. Most custom peptide orders are shipped in 2 to 3 weeks!  For more info click a category above.

Testimonials

"Over the past 8 years we have used NEP for synthesis of many hundreds of peptides. The quality of NEP’s product is consistently very high. The company is deeply knowledgeable in all aspects of peptide synthesis, highly collaborative, and keenly interested in meeting the changing needs of their customers with respect to scale and formatting for delivery of peptides. One example is their flash-purified product which meets the need for initial draft-level evaluation without breaking the bank. Our experience with NEP’s antibody production capabilities has also been very good..."
Steven Carr, PhD - Director of Proteomics, Broad Institute