Methadone/Methaqualone/Propoxyphene Back Catalog number: 96626 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9474.21-10MG Flufenoxuron, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 101463-69-7 Price on request 79248 EPA Method 8330 Analyte Price on request 11874.6-100-AN Cyromazine,100 µg/mL,acetonitrile,1mL Price on request