PEPTIGRITYLIVE RECORD · INDEPENDENT · COMMUNITY-VERIFIEDNO ADS · NO SPONSORS · NO AFFILIATES
§ LAB TEST ARCHIVE · INDEPENDENT HPLC DATA · 7,131 TESTS · 64 PEPTIDES · 123 BRANDSPUBLIC RECORD · ALL SUBMISSIONS VERIFIED
§ HPLC PURITY DATABASE · INDEPENDENT LAB DATA
Peptide Lab Tests
We aggregate 7,131 third-party lab tests covering HPLC purity, endotoxin levels, and quantity verification from independent laboratories. Every report is submitted by the community and verified before publication.
High-Performance Liquid Chromatography (HPLC) is the gold standard for measuring peptide purity. It separates compounds in a sample and measures the percentage of the target peptide versus impurities. 98%+ is pharmaceutical grade; 95%+ is research grade.
02Endotoxins
Understanding Endotoxin Levels
Endotoxins are bacterial lipopolysaccharides that can cause fever and inflammation. The FDA limit for injectable products is 5 EU/kg body weight per hour. Results below 0.1 EU/mg are typically considered safe for research applications.
03Submit
How to Submit Your Lab Test
Help the community by submitting your third-party lab test results. You'll need the original certificate from an accredited laboratory, details about the peptide and brand tested, and the testing date. All submissions are reviewed before publication.
Community verification
Have a lab test COA?
Submit it - free, takes 2 minutes, helps the community verify peptide purity across brands.