Celtic Catalysts specializes in the manufacture of unnatural, unusual, difficult-to-make amino acids.  Our highly effective asymmetric hydrogenation catalysts enable us to make this in exceptionally high purity and enantiomeric excess.

If you require a custom, bespoke unnatural amino acid, we have a range of experience covering various amino acids groups. We are currently redeveloping and restocking our catalgoue compounds and will be adding to this steadily as the year progresses. If you have a particular requirement - please contact us directly with details.