Quality Control
Learn how our powders and solutions are tested for identity, purity, and potency through strict third-party verification.
Quality Control Video
Quality Control Questions
Without testing a compound it is impossible to be 100% sure that it is exactly what it says it is. While we have confidence in our suppliers, we verify every powder to ensure correct identity and highest purity.
To identify compounds accurately, they are sent to a third-party lab using FTIR. For purity verification, our third-party lab uses HPLC to detect impurities that could affect results.
Even after confirming powder identity and purity, it is still important to test final solutions for potency. Human error or equipment malfunction can still occur during manufacturing.
Our third-party lab performs HPLC assay testing to verify that every solution matches the label criteria and is not underdosed.
Suppliers can improve compound purity after synthesis using recrystallization. This process increases purity but reduces yield, so many suppliers avoid it unless required.
Our suppliers meet our high standards and recrystallize batches when needed, allowing us to maintain chromatographic purity above 99%.
Our solutions are manufactured in a modern professional clean contract manufacturing facility using trained personnel and proper equipment.
Solution testing involves assay measurements using reference materials. Small random errors in weighing, volume, injections, and peak integration can occur.
Because of this, the precision of a single measurement can generally be assumed to be +/-10%.
Each solution is assigned a unique batch code so products can be tracked and traced. This helps identify when issues occurred and which products were affected.
Customers can also use batch codes to match their specific product with the correct testing reports.
Our powders are tested by our professional clean contract manufacturing facility, while solutions are tested by our third-party logistics provider.
Every product manufactured and shipped is documented by third parties, ensuring that what is tested is exactly what the customer receives.
