Peptide Synthesis


Custom Peptide Synthesis Service


NovoPep offers custom peptides of the highest quality, at the most competitive price. Our staff has decade of intensive experience in the design, synthesis and production of peptides using Fmoc solid phase and solution phase technology.


A Certificate of Analysis, HPLC, and Mass spec data accompany each custom peptide synthesis order to confirm purity and identity.

Services Features
• Custom synthesis from 2-120 amino acids in length
• High quality peptides from mg to kg
• Purities from crude to 98% or higher
• Peptide antigen design for antibody development
• Success rate >98%
• Extremely competitive pricing for all of our peptides
• An extensive list of labeling and modification: : including biotinylation, S-S disulfide bonds, cyclization, phosphorylation and fluorescence dye labeling etc.
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Deliverables and Delivery Times:
• All peptides supplied with Mass Spec and RP-HPLC data
• Our typical turn-around time is about 2~3 weeks.
• Shipping carrier is FedEx or DHL, for international delivery, it usually takes 3-4 days.
• All peptides are shipped as lyophilized powder

Since custom peptide prices vary upon peptide length, purity and scale, we recommend submitting a quotation by email (service@novopep.com) for obtaining an accurate price.
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For preparing a quotation we need some information about the peptides to be synthesized:
1) Sequence of the amino acids
2) N-terminus of the peptide (e.g. free or acetyl)
3) C-terminus of the peptide (e.g. amide or carboxyl)
4) Amount (e.g. 1mg, 5mg, 10 mg, 50 mg, 100 mg...)
5) Purity (e.g. crude, >70%, >75%, >80%, >85%, >90%, >95% or >98%)

In general the customer's request will be quoted within 24 hours.

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Part articles citing NovoPep's products/services


1, Self-assembled peptide fibrils with pH-sensitive reversible surface-active properties

H. M. Dao, S. Parajuli, E. Urena-Benavides and S. Jo

Colloid Interface Sci. Commun., 2020, 39, 100325


2, Solid-state synthesis of cyclo LD-diphenylalanine: A chiral phase built from achiral subunits

Ariel Pérez-Mellor, Katia Le Barbu-Debus, Anne Zehnacker.

Chirality; Volume32, Issue5. May 2020. Pages 693-703


3, Amyloid-β-Induced Transglutaminase 2 Expression and Activities are Modulated by 2-Pentadecyl-2-Oxazoline in Mouse and Human Microglial Cell Lines

Andrea Parente, Rosa Giacca, Roberta Arena, Ilenia Rullo, Francesca Guida, Sabatino Maione and Vittorio Gentile.

Current Alzheimer Research, Volume 20, Issue 4, Apr 2023, p. 289 - 300


4, Hemopressin-Based pH-Sensitive Hydrogel: A Potential Bioactive Platform for Drug Delivery

Huy Minh Dao,Jun Chen,Bernabe S. Tucker,Vinoy Thomas,Ho-Wook Jun,Xing-Cong Li, Seongbong Jo

ACS Biomater. Sci. Eng. 2018, 4, 7, 2435–2442


5, Stereochemistry-dependent hydrogen bonds stabilise stacked conformations in jet-cooled cyclic dipeptides: (LD) vs. (LL) cyclo tyrosine–tyrosine

Feriel BenNasr, Ariel Pérez-Mellor, Ivan Alata, Valeria Lepere, Nejm-Eddine Ja?daneb  and  Anne Zehnacker.

Faraday Discussions. Volume 212, 2018


6, Antagonizing roles of SHP1 in the pathogenesis of Helicobacter pylori infection

Si Chen, Huilin Zhao, Yue Tian, Qianwen Wu, Jianhui Zhang, et al.

J. Helicobacter. Volume29, Issue2. March/April 2024


7, Chirality Effects in Jet-Cooled Cyclic Dipeptides

Ariel Pérez-Mellor & Anne Zehnacker

J. Chapter. 03 August 2019. pp 63–87


8, A Dynamic and Effective Peptide-Based Strategy for Promptly Addressing Emerging SARS-CoV-2 Variants of Concern

Michela Murdocca,Isabella Romeo, Gennaro Citro,Andrea Latini, et al.

Pharmaceuticals 2024, 17(7), 891


9, Alpha-1 chain of human haptoglobin as viability marker of in vitro fertilized human embryos: information beyond morphology

Gergely Montskó,Krisztina G?d?ny,Róbert Herczeg,ákos Várnagy,József Bódis &Gábor L. Kovács

Systems Biology in Reproductive Medicine. Pages 174-180 | Received 03 Jan 2018, Accepted 26 Aug 2018, Published online: 17 Sep 2018


10, Exploring the 2D-IR repertoire of the –SCN label to study site-resolved dynamics and solvation in the calcium sensor protein calmodulin? Check for updates

Julian M. Schmidt-Engler, Rene Zangl, Patrick Guldan, Nina Morgner ORCID logo and Jens Bredenbeck

Phys. Chem. Chem. Phys., 2020,22, 5463-5475


11, A flexible loop in the paxillin LIM3 domain mediates its direct binding to integrin β subunits

Timo Baade, Marcus Michaelis, Andreas Prestel, Christoph Paone, Nikolai Klishin, Marleen Herbinger, et al.

PLOS, September 4, 2024


12, Conformational Study of the Jet-Cooled Diketopiperazine Peptide Cyclo Tyrosyl-ProlylClick to copy article link

Ariel Pérez-Mellor, Ivan Alata, Valeria Lepère, Anne Zehnacker.

J. Phys. Chem. B 2019, 123, 28, 6023–6033


13, PPM1F controls integrin activity via a conserved phospho-switch

Tanja M. Grimm, Nina I. Dierdorf, Karin Betz, Christoph Paone, Christof R. Hauck.

J Cell Biol (2020) 219 (12); https://doi.org/10.1083/jcb.202001057


14, Crystal Structure of β-Arrestin 2 in Complex with CXCR7 Phosphopeptide

Kyungjin Min, Hye-Jin Yoon, Ji Young Park, et al.

J. Structure. Volume 28, Issue 9P1014-1023.E4September 01, 2020


15, Structure and collision-induced dissociation of the protonated cyclo His-Phe dipeptide: mechanistic studies and stereochemical effects

Ariel Pérez-Mellor, Katia Le Barbu-Debus, Valeria Lepere, Ivan Alata, Riccardo Spezia & Anne Zehnacker

The European Physical Journal D. Volume 75 (2021)


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