Quality & testing
Receipts,
not promises.
Every Renova Research batch is verified by an independent, third-party laboratory before it reaches the storefront. Identity, purity, and content are confirmed for each lot — and the actual results are published on the product page, not buried.
The intent is simple: a researcher should be able to read the COA, match the lot to the vial in hand, and proceed without guesswork.
What gets tested
Three measurements.
One standard.
01
Identity
Mass spectrometry confirms the molecule is what the label says it is — correct sequence, correct molecular weight.
02
Purity
Reverse-phase HPLC quantifies the active compound versus impurities. Renova Research only ships material that meets a >99% threshold.
03
Content
Quantitative assay confirms the labeled milligram weight matches what is actually present in the vial.
How to read a COA
Four fields that matter.
A Certificate of Analysis is a short document. The four fields below are the ones that determine whether a batch is verifiable — everything else is metadata.
- Lot
- The unique identifier for the production run. The lot on your COA matches the lot stamped on your vial.
- Test date
- When the third-party laboratory ran the assay. Recent dates are an indicator that the batch on shelf is the batch tested.
- Verified purity
- Result of the HPLC assay, expressed as a percentage. Anything below the >99% threshold does not ship.
- Labeled / Actual
- Side-by-side comparison of the milligram content claimed on the label and the milligram content measured in the vial.