Every Pristine Aminos product is independently third-party tested before release. No exceptions.
At Pristine Aminos, we believe that independent verification isn't optional — it's the baseline. Every single product we manufacture is sent to an independent third-party lab for comprehensive analysis before being released for sale.
High-Performance Liquid Chromatography confirms peptide identity and measures purity to 99%+ accuracy. Results include retention time, peak area, and comparative standards.
ESI-MS or MALDI-TOF confirms molecular weight and sequence integrity. We verify that what's in the vial matches the theoretical molecular formula exactly.
Microbiological testing confirms the absence of bacterial contamination, mold, and yeast in every lot prior to release.
LAL (Limulus Amebocyte Lysate) assay confirms endotoxin levels are within acceptable research parameters.
Every Pristine Aminos product comes with a full Certificate of Analysis (COA) from an independent third-party lab. The COA includes:
Enter the lot number from your product label to access the full Certificate of Analysis for your specific batch.
