Quality & Testing
Every batch is independently verified for purity, mass, and identity before release. Documentation is available with every order.
1. Sourcing
Our peptides are manufactured via solid-phase peptide synthesis (SPPS) to research-grade specifications. Each lot enters our supply chain only after passing independent purity verification.
2. Independent Verification
Each batch is analyzed by an independent third-party laboratory using HPLC and mass spectrometry to confirm purity greater than 98% and verify molecular identity.
3. Documentation
A batch-specific Certificate of Analysis is issued for every product and made available with each order.
Recent Certificates of Analysis
Independent third-party verification from Janoshik Analytical. Click any certificate to view full size.
Third-Party Tested
Independent laboratory verification on every batch — no in-house-only testing.
>98% Purity
HPLC and mass spectrometry confirm purity and molecular weight before release.
Canadian Origin
Shipped from British Columbia, Canada with tracked domestic delivery in two to five business days.