What it is
Start with the exact molecule, sequence or salt, sample ID, lot, stated quantity, report date and laboratory. A logo and signature alone do not authenticate a document.
What the evidence tells us
Find the test method, result, units, specification and reporting limit. Check whether a report concerns raw powder, a final vial or a different submitted sample. Prefer laboratory-side verification.
What remains uncertain
Vendor-selected samples can be unrepresentative. A verified report proves what was reported about the tested sample, not every vial shipped. Record discrepancies and request clarification before drawing a conclusion.
Check the population, product, route, comparator and outcome. A laboratory mechanism is not a proven health benefit, and a supplier’s certificate is not a clinical study.
Follow the evidence
Sources accessed 10 September 2026. Vendor claims and vendor-hosted reports are identified as such.