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Est. MMXXVI — Research Grade

Three research peptide vials

research,refined.

Research peptides with a Certificate of Analysis included on every order.

The Standard

Four datapoints. On every CoA.

The compound, its purity, its form, and the record that accompanies it — all documented in the Certificate of Analysis included with every order.

The Catalogue

Three peptides. Three certificates.

We catalogue what we can analyze. The list grows only when the data does.

The Lab

Catalogued,
not concocted.

We don’t synthesize — we curate. Each compound we catalogue is sourced from a synthesis laboratory that documents its own analytical work.

The Certificate of Analysis ships with your order: HPLC purity, mass spectrometry identity, and residual-solvent profile. Sample CoAs are available before you buy.

≥ 99%
Minimum identity
99.4%
Median HPLC purity
0
Lots without CoA

The Lab Notebook

Notes from the bench, monthly.

New catalogue drops, batch reports, and the occasional unpublished result. One email a month. Unsubscribe in one click.