Synthetic Opiate Mix Back Catalog number: 96624 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674957 Procymidone, 250mg Price on request 681349 1-Naphthyl acetic acid-ethyl ester, 250mg Price on request N-12283-1G Isovaleraldehyde, 1g Price on request