About Us
The most rigorously tested peptide supplier in Europe.
Dutch Peptide Labs was founded on a single principle: researchers deserve compounds they can trust completely. We don't cut corners on testing — every batch is verified by multiple independent laboratories before it ships.
We require ≥99.9% purity across our entire catalogue. Any batch that falls short is rejected — no exceptions. We test not just for purity, but for precise dosage accuracy and endotoxin levels. Every compound in our catalogue has a publicly available Certificate of Analysis.
We send every compound to more than one accredited third-party laboratory for independent analysis. We do this because a single test result — however reliable the lab — can never be definitive. Our multi-lab approach is the only way to be certain.
All products are sold exclusively for scientific research purposes. We comply fully with EU regulations covering the sale and distribution of research chemicals. It is the buyer's responsibility to ensure compliance with local regulations in their jurisdiction.
