Supplier Page from Cayman Chemical for Androstenedione (exempt preparation)
4-methyl Fentanyl (hydrochloride) (exempt preparation) from Cayman Chemical
4-Piperidone (hydrochloride hydrate) from Cayman Chemical
MAB-CHMINACA metabolite M1 from Cayman Chemical
meta-Fluoroisobutyryl fentanyl (hydrochloride) (exempt preparation) from Cayman Chemical