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Programme Overview

At o2h discovery, we recognise that fast and reliable peptide synthesis is crucial for accelerating innovation, advancing drug discovery, and delivering life-changing therapies without delay. This is why a rapid and dependable peptide synthesis service becomes essential.

With the o2h Peptide Guarantee Programme, our goal is simple: deliver high-quality peptides in 2 weeks.
If delayed, it’s on us!

This initiative is designed to accelerate the drug discovery journey for small-molecule-focused biotech organisations, academic researchers, and pharma companies by providing peptides with speed, precision, and reliability. Our expertise in peptide synthesis supports the development of innovative therapies that address unmet medical needs, helping advance groundbreaking science that improves human health and the environment.

Programme Highlights

Ultra-Fast Peptide Synthesis

Get high-quality peptides delivered in 2 weeks. If delayed, it’s on us. T&C info-tooltip
  • Each project will undergo a feasibility assessment before being accepted under the guaranteed peptide delivery program.
  • The o2h Peptide Guarantee timelines apply to:
          – Up to 20 linear peptides with standard modifications and chain lengths of approximately 20 amino acids (via library-type synthesis), or
          – Up to 10 moderately complex peptides involving advanced modifications and requiring microwave-assisted synthesis.
  • Turnaround time is calculated from the date of final project confirmation and material availability.
  • The 50% discount will be applied to the pro rata value of any peptides delivered beyond the guaranteed TAT. If delivery exceeds 3 weeks, the order will be fulfilled free of charge.
  • o2h reserves the right to determine project eligibility for the guarantee after internal review.
  • For non-standard peptide projects that do not qualify under this initiative, the o2h team will provide a custom FFS (Fee-for-Service) proposal with a competitive quote and tailored timelines and delivery offers, subject to separate terms and conditions.

Highly Experienced Peptide Chemists

Get access to work with our expert scientists with vast experience in synthesising and optimising complex peptide molecules with efficiency.

End-to-End Peptide Solutions

From custom synthesis and
complex modifications at mg to gram scale, to purification, analysis and characterisation; we handle it all with precision.

Cutting-Edge Equipment & Advanced Capabilities

o2h’s peptide capability is equipped with Biotage Syro I, CEM Liberty Blue, and more for fast, high-quality peptide production.

About o2h discovery

Founded in 2005, o2h discovery has a multi-modality integrated drug discovery platform, operating from Cambridge, UK, and Ahmedabad, India. We have the in-house capability to execute hit-lead-optimisation programmes leading into patent and IND filing with expertise in discovery chemistry, biology, pharmacology, and the ongoing project management of pre-clinical development.

We have experienced scientists who deliver a comprehensive range of custom peptide synthesis services, from small quantities of a few milligrams to larger amounts at gram scale. Our capabilities go beyond standard peptide synthesis, offering specialised peptide modification services to customise and optimise peptides for diverse drug discovery programmes. Our clients include large pharma companies, leading academic institutions, and biotech firms. We’re also available on Scientist.com.

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about o2h

Our Peptide Platform

With cutting-edge infrastructure, expert scientists, and a commitment to speed, we remove the traditional roadblocks in peptide sourcing, ensuring your research moves forward—faster than ever.

State-of-the-art facility for peptide synthesis, purification, analysis and characterisation

Expertise in traditional solution phase and advanced solid phase peptide synthesis (SPPS)

Capabilities to generate library of standard average length peptides (20-mer), as well as to deliver long chain (50-mer) and complex peptides

Peptide Range & Modifications

In addition to synthesis, our experienced team of chemists also excel in performing a wide range of peptide modifications, including but not limited to the following:

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Linear - long chain peptides

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Acetylated Peptides

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Macrocyclic Peptides

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Branched Peptides

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PEGylated Peptides

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Di-sulphide bond formation

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Succinylated Peptides

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Head to Tail Cyclization

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Lactam ring formation

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Stappled Peptides

Equipment Overview

CEM equipment

CEM - Liberty Blue

Microwave assisted synthesizer for difficult peptide synthesis including: incorporation of non-natural residues, branching, cyclization, and many more…

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Biotage Syro 1

Parallel synthesizer with robotic programming support for efficient turn around of multiple peptides in parallel or scale up of peptide of interest...

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Analytical Suite Overview

We have an experienced team of dedicated analytical scientists and labs equipped with the latest instrument to manage and achieve high ‘speed’ delivery of peptide projects.

Analytical

LCMS

NMR(400 MHz-Bruker)

Purification

HPLC-Reverse Phase

Prep HPLC

o2h Biology Capabilities

At o2h discovery, we offer a comprehensive suite of biology services, including FP, SPR, FRET, HCI, and flow cytometry. Our team has also validated a range of peptide-focused ADME assays, including plasma protein binding (PPB), plasma stability, and permeability studies.

Reach out to our scientific team for expert guidance on your peptide needs

At o2h discovery, we believe that open, clear communication is the foundation of every successful scientific partnership. That’s why our dedicated peptide team is always ready to engage—whether you're exploring complex sequences, seeking rapid synthesis, or considering a new collaboration.

We offer tailored, expert-led solutions to meet your specific peptide requirements. Reach out to start the conversation—we’re here to accelerate your peptide discovery journey.


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