Independent testing verdict Pass
This product matched its label.
Identity confirmed and measured purity of 99% met the stated ≥99.5% claim. Content measured 100.0% of label.
- Identity verified
- Yes
- Measured purity
- 99.0%
- Content accuracy
- 100%
- Test recency
- Older result
Mass spectrometry confirmed the labelled compound
Label claimed ≥99.5%
49.98mg measured against 50mg claimed
Published 23 months ago
Specimen PI-LAB-2024-147 Tested by Axiom Mass Spec Services 14 samples tested from this company Purity & Testing score 98/100
Full laboratory evidence Findings table, methodology, chain of custody and the original report
Findings
| Metric | Label claim | Measured | Assessment |
|---|---|---|---|
| Purity (HPLC) | ≥ 99.5% | 99% | Within analytical tolerance |
| Identity (MS) | 5-Amino-1MQ | Confirmed | Matches label |
| Content | 50 mg | 49.98 mg | Within 5% of label |
Methodology & chain of custody
RP-HPLC purity with electrospray ionisation mass confirmation.
The sample was purchased anonymously through standard retail checkout and shipped to an unaffiliated address, then logged, photographed, and forwarded under chain-of-custody documentation to Axiom Mass Spec Services. See our full testing methodology.
- Lot / batch
- A6186-24
- Purchased
- Analysed
- Published
- Laboratory
- Axiom Mass Spec Services
- Test type
- Full panel (purity, identity, content, endotoxin)
Original laboratory report: PI-LAB-2024-147-report.pdf