Now shipping
Research peptides with a paper trail
Lot-specific certificates of analysis, published before a vial can be sold.
99%+Purity, per lot3rd partyTested2 daysTo shipCOA on every lotThird-party HPLC and mass spec results, published per lot number.Lyophilized and sealedSupplied as lyophilized powder in sealed vials, labelled with lot and net quantity.Storage guidanceEach product page states storage conditions and shelf life as supplied.Ships in two business daysTracking is emailed the moment the parcel leaves. Cold chain where the compound needs it.
How lots work
Each product is stocked in numbered lots. A lot becomes sellable only once its certificate of analysis is on file, and every order records which lot it shipped from. Look up any lot in the COA library.