Our Standards & Third-Party Testing
Independent, third-party verification is the foundation of how Blitz Health sources and documents its research materials — the single most important trust signal in the research-peptide market. Certificates of Analysis are obtained and maintained as part of our quality process, so researchers can review the identity, purity, and quality of what they work with.
Our third-party testing process
Vetted sourcing
Materials are sourced from carefully vetted domestic and international manufacturing partners who follow quality systems consistent with ISO and cGMP principles, through a verified global supply chain with emphasis on traceability and quality control.
Supplier review
Each supplier is reviewed for reliability, documentation integrity, and transparency in testing.
Independent third-party testing
Independent third-party spot testing is performed on select lots to confirm identity, purity, and composition against our internal specifications.
Documentation
Certificates of Analysis and supporting documents are reviewed internally and displayed as they become available.
Integrity in transit
All research materials are sealed for integrity and packaged for stability during storage and transport, from manufacturing through final delivery.
What we test for
Purity
A verified purity of 98% or higher, quantified by high-performance liquid chromatography (HPLC).
Identity
Peptide identity and molecular weight confirmed by mass spectrometry against specification.
Endotoxin
Where available, endotoxin testing results are included on Certificates of Analysis to verify laboratory purity — for research quality assessment only, and not a measure of suitability for human or veterinary use.
Sterility
Aseptic handling and sterility protocols during packaging and transport.
Quality systems
Manufacturing partners follow quality systems consistent with ISO and cGMP principles, through a verified global supply chain with emphasis on traceability.
Sample Certificates of Analysis
Sample Certificates of Analysis will be published here. A COA is issued for every tested lot — to request the certificate for a specific product or lot, please reach out to our team.
All products are sold strictly for in-vitro and laboratory research use only and are not for human consumption. The above describes our general quality process; the specific analyses reported may vary by product and lot, as documented on each Certificate of Analysis.