TitrateLab is an independent intelligence layer for the peptide market. It turns fragmented certificates of analysis, prices, stock observations and vendor identities into attributable, timestamped evidence, so that a researcher can check a claim before acting on it.
TitrateLab is not a vendor, a paid-review site or an influencer brand. It sells nothing but access to evidence.
- peptide-coa-analysis: statistics from more than 100,000 published peptide lab reports, the largest open multi-lab dataset of public certificate-of-analysis evidence for research peptides that we have found (comparison measured 2026-10-12, in the repository README). Purity, quantity versus label and endotoxin testing by compound, laboratory and month, vendor-blind, released monthly with a manifest, a data dictionary, a datasheet and the method behind every number. Data under CC BY 4.0, code under MIT.
The compound aggregates summarize 96,805 included report entries across 68 compounds and blends. The source snapshot contains 116,363 published entries before the scope filters and small-cell exclusions. See the dated manifest for the population, definitions and exclusions.
| What you want to do | Open resource |
|---|---|
| Search compounds and compare measurement availability | Interactive coverage explorer |
| Download and analyze the aggregate tables | Kaggle dataset |
| Compare published report counts in a chart | Tableau visualization |
| Cite the preserved release | Zenodo archive and DOI |
These resources describe collected reports, not market share or product safety. Testing and publication are selective; missing measurements are not failed tests. The data catalog explains the available evidence and its limits.
- https://titratelab.com/coa searches every published lab report, with the laboratory, client and batch as printed on the public document.
- https://titratelab.com/labs profiles the laboratories that issue them.
- https://titratelab.com/data is the data catalog, with the four evidence layers kept separate on purpose.
- https://titratelab.com/developer?src=github is where to request access to the Data API for per-record, vendor-identified queries.
Every figure states what was measured, when, and what remains unknown. If a number here cannot be traced to a dated source, that is a bug. Open an issue.