Supplier Page from Cayman Chemical for Sildenafil (CRM)
17α-Methyl-5α-androstan-17β-ol from Cayman Chemical
N-(3,4,5-TMA) Fentanyl (hydrochloride) from Cayman Chemical
RCS-8 from Cayman Chemical
Tetrahydrocannabivarin (Alt. Batch CRM) from Cayman Chemical