BPC-157Research Use OnlyPurity vs quantity99% pure does not mean the vial holds 10 milligrams.Purity is a ratio — how much of the measured material is the stated compound. Net content is an amount — how many milligrams are actually in the vial.Most listings print only the percentage. Without a published net content, you cannot tell whether a “10 mg” vial holds ten milligrams of peptide or ten milligrams of total powder.Medivance publishes both on the lot-specific Certificate of Analysis so the number on the vial matches the record behind it.Browse the catalog →← Back to research compounds