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Capabilities

Custom synthesis

Made to your specification. You define the peptide, a qualified synthesis partner makes it, and an independent laboratory tests every batch against the specification.

A peptide is defined by more than its sequence. Length, substitutions, cyclisation, terminal groups and other modifications all matter, and so do the quantity and the tests the material has to pass. All of this goes into one written specification before anything is made.

We work with companies and laboratories and coordinate each step, from the written specification to the documented batch.

How a project runs

It starts with your request: a sequence, any modifications, the quantity you need and the analyses the batch has to pass. Together we turn it into a written specification. A qualified synthesis partner then makes the peptide to that specification.

Specifyagreed in writing
Synthesizeby qualified partners
Testindependent laboratory
Documentfor every batch
Figure 1. A custom synthesis project, schematically: a written specification, synthesis by a qualified partner, independent testing and documentation of the batch.

Qualified partners

Synthesis runs through partners who specialise in it. Before any work starts, we review their documentation, quality processes and capabilities. Each partner covers the step it does best.

Many requirements, one specification. Sequence, modifications, quantity and required tests brought together in one specification. Schematic illustration.

Every batch tested

Every batch is tested by an independent laboratory: HPLC for purity, mass spectrometry for identity and a test for endotoxins. The results are documented for that batch in a certificate of analysis and a batch record.

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Frequently asked questions

Anything else you would like to know? Talk to us

The sequence, any modifications, the quantity and the analyses the batch has to pass. If parts of this are still open, we work them out with you before anything is made.

Qualified synthesis partners. We review every partner before any work starts, and an independent laboratory tests every batch they make.

Yes. Every batch is tested by an independent laboratory for HPLC purity, identity by mass spectrometry and endotoxins, and documented in a certificate of analysis and a batch record.

With companies and laboratories. Tell us about your project through our contact page.