Lab reports
Peptide lab reports (COA library)
Every lab report Torrey Labs has published, by product and lot number. Each report is the certificate of analysis (COA) for one lot: the lab that tested it, when, and what it found. Match the lot number on your vial to the one here. Items with no published report say so.
Sold for laboratory research use only. Not for human or veterinary use.
Published reports
- Lot TL-30076 (current)Lotmark Labs, Sep 17, 2026 · purity 99.26%
- Lot 2609080116 (current)Lotmark Labs, Sep 17, 2026 · purity 99.61%
- Lot و140908011 (current)Lotmark Labs, Sep 17, 2026 · purity 99.46%
- Lot 2609080119Freedom Diagnostics, Sep 08, 2026 · purity 99.99%
- Lot 7152026 (current)Lotmark Labs, Sep 17, 2026 · purity 99.68%
- Lot ATL-39282 (current)Lotmark Labs, Sep 10, 2026 · purity 99.66%
- Lot 25-1042-A (current)Lotmark Labs, Sep 15, 2026
In stock, report pending
These items are in stock but no report for their current lot has been published yet, so we show no purity figure for them. Each product page has an option to be emailed the report the day it is published.
How to check a report
Look for the lot number, identity by mass spectrometry, purity by HPLC, the measured net content against the label, the lab and the test date. The peptide COA guide walks through ten checks, and the COA checker lets you score any report against them.
Questions
- What is in a peptide lab report?
- A peptide lab report, or certificate of analysis (COA), names the lot it tested and gives results for a sample from that lot: usually identity by mass spectrometry, purity by HPLC and the measured amount, or net content.
- Who tests Torrey Labs peptides?
- Each report names the lab that ran it. The current reports in this library were tested by Lotmark Labs.
- Why do some products say report pending?
- Because no report for their current lot has been published yet. We list them anyway, with no purity figure, rather than show a report that doesn't belong to the lot.