Research use only · EU-warehoused · COA on every batch · HPLC ≥99% · Shipment 2–5 days
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Quality

Every batch, on the record.

Independent third-party testing is the backbone of everything we supply. We’re building this library now — each compound’s certificate of analysis will appear here the moment its batch clears the lab.

Done

Sampling

Representative units pulled from every batch.

02In progress

Lab analysis

Identity by MS, purity by HPLC, at accredited labs.

03Next

Published here

Each certificate goes live the day it clears.

Certificates in preparation

We’re sending every batch to the lab.

Each compound is with independent, ISO-accredited laboratories for identity and purity testing. As every certificate of analysis is released, it will be published here — searchable and downloadable, lot by lot.

First certificates expected Q3 2026 · no spam, COA alerts only
How we test

Documented,
not declared.

Every lot is characterised by an independent, ISO-accredited laboratory before release. The certificate states identity and purity for that exact batch — never a house claim.

How to read a COA
Identity
Mass spectrometry
Molecular-weight confirmation against the reference sequence.
Purity
HPLC
Reversed-phase chromatography; area-percent of the main peak.
Endotoxin
LAL assay
Bacterial-endotoxin screening, reported in EU/mg.
Appearance
Visual + moisture
Lyophilisate uniformity and residual-moisture check.