01Planned
Identity
Mass spectrometry
Confirms the molecule in the vial has the expected molecular mass — the question a purity number can’t answer on its own.
The testing standard
Don’t trust us. Check the batch.
Third-party testing is in our name, so we’re publishing the standard before the first report. Below is what we plan to verify for each lot — and where you’ll be able to look it up.
Our planned standard
Five questions every lot should answer.
02Planned
Purity
HPLC
Measures what share of the detected signal belongs to the target compound versus related impurities.
03Planned
Quantity
Content check
Checks that the amount in the vial matches the milligrams printed on the label.
04Planned
Endotoxin
LAL method
Screens for bacterial endotoxins, a contaminant that purity and identity tests do not detect.
05Planned
Traceability
Lot-matched COA
Every result is tied to a lot number printed on the vial, so the report you read is the report for your batch.
Status: these checks describe our planned standard. Each will be marked live once the lab partner and reporting process are confirmed.
Batch / COA lookup
Find your lot’s report.
Enter the lot number printed on your vial label. Reports will appear here as they are published.
CERTIFICATE OF ANALYSISComing soon
- Compound
- —
- Lot
- —
- Laboratory
- —
- Report date
- —
- Identity (MS)
- Pending
- Purity (HPLC)
- Pending
- Content
- Pending
- Endotoxin
- Pending
Placeholder layout — no report has been published yet.
Beyond purity
A purity number answers one question.
A single purity percentage sounds like the whole story. It isn’t. An HPLC purity result tells you how clean a sample looks to one instrument — not what the molecule is, how much of it is in the vial, or what else might be in there. That’s why our planned standard pairs purity with identity, quantity and contaminant checks.
What a purity % measures
- The share of detected signal belonging to the main peak
- Related impurities the method can separate and see
- Consistency of a single sample, on a single run
What it doesn’t tell you
- Identity — whether the main peak is the right molecule
- Quantity — whether a “10 mg” vial holds 10 mg
- Endotoxins — invisible to HPLC purity methods
- Your batch — unless the report is tied to your lot number
This describes the testing standard we are building toward. Batch reports will be published per lot on our COA lookup — coming soon.