Research peptides — UK supplied, lot-tested

Our research peptide range covers the single-compound vials most often requested by UK laboratories, university groups and independent investigators. Every item is supplied lyophilised in a sealed vial, labelled with its lot number and nominal peptide content, and released only once high-performance liquid chromatography confirms a purity of 99% or above for that batch.

Compounds are grouped here by presentation rather than by application, so you can compare vial sizes and per-milligram cost across the catalogue quickly. Growth-hormone secretagogue analogues, cyclic and linear peptides, mitochondrial peptides and copper-binding tripeptides all sit within this collection. If you need a compound in a quantity that is not listed, contact us before ordering — we can usually quote against the same batch.

Vials are stored at −20°C in our UK facility and dispatched in insulated packaging with a cold pack, typically within 48 hours of a cleared order. A certificate of analysis for the exact lot you receive is available on request, and lot numbers are printed on every label so that results remain traceable to source material.

All products in this collection are supplied strictly for in-vitro laboratory research. They are not medicines, are not licensed for human or veterinary use, and no statement on this site should be read as describing a therapeutic effect.