Quality Standards.

Our Standards

Every product on this site is manufactured, tested, and shipped under the standards described below.

cGMP-Aligned Manufacturing

All compounds are synthesized in current Good Manufacturing Practice (cGMP) aligned facilities. cGMP is the FDA framework for pharmaceutical-grade production and covers everything from raw-material qualification through equipment sanitation, batch records, deviation tracking, and operator training.

For research-use-only material, cGMP alignment is not legally required. We hold to it anyway because it’s the standard the rest of the industry hides behind, and the absence of it is the single biggest red flag in this category.

USA-Only Sourcing

Every batch on our shelf is synthesized in the United States. No overseas sourcing, no relabeled imports, no distributed-supply-chain games. The synthesis lab, the analytical lab, the fill-and-finish, and the warehouse are all US-based.

99%+ Purity Benchmark

Internal release threshold is 98% minimum HPLC purity. Most lots come in at 99%+. Anything below 98% does not ship and no certificate is issued. Method details on Test Methods.

Lyophilization & Storage

All peptide products are lyophilized (freeze-dried) under vacuum and sealed under nitrogen in their primary container. Stable for 24 months at −20°C lyophilized.

From the time a sealed vial leaves our warehouse, it is stable at room temperature in transit for at least 7 days based on accelerated stability data. Once received, store at −20°C until reconstitution.

Lot Traceability

Every shipment carries a unique lot number, printed on every vial label, and tied to a signed Certificate of Analysis on the COA Library. If you ever need to look up the analytical record for a specific vial, you can do it from the lot number alone.

What We Don’t Do

• We don’t test our own product. All testing is third-party. See Lab Partner.
• We don’t use supplier-provided COAs. Every lot is independently retested by our partner lab on receipt.
• We don’t ship batches that fail any one of our five required tests. See Test Methods.
• We don’t white-label finished product from generic distributors.

Research Use Only

All products on this site are intended strictly for laboratory research purposes and are not for human or animal consumption. See Terms of Service for full details.