PI-LAB-2026-171
Insulin-Like Peptide 5, Independent Lab Report
Insulin-Like Peptide 5 1mg · Lumen Research Supply
Independent testing verdict Pass
This product matched its label.
Identity confirmed and measured purity of 98.3% met the stated ≥99% claim. Content measured 99.2% of label.
- Identity verified
- Yes
- Measured purity
- 98.3%
- Content accuracy
- 99%
- Test recency
- Current cycle
Mass spectrometry confirmed the labelled compound
Label claimed ≥99%
0.99mg measured against 1mg claimed
Published 2 months ago
Specimen PI-LAB-2026-171 Tested by Redpoint Laboratories 12 samples tested from this company Purity & Testing score 99/100
Full laboratory evidence Findings table, methodology, chain of custody and the original report
Findings
| Metric | Label claim | Measured | Assessment |
|---|---|---|---|
| Purity (HPLC) | ≥ 99% | 98.3% | Within analytical tolerance |
| Identity (MS) | Insulin-Like Peptide 5 | Confirmed | Matches label |
| Content | 1 mg | 0.99 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 Redpoint Laboratories. See our full testing methodology.
- Lot / batch
- A1074-26
- Purchased
- Analysed
- Published
- Laboratory
- Redpoint Laboratories
- Test type
- Full panel (purity, identity, content, endotoxin)
Original laboratory report: PI-LAB-2026-171-report.pdf