Methadone/Methaqualone/Propoxyphene Back Catalog number: 96626 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673374 Methiocarb-sulfone, 10.0 µg/ml, Acetonitrile, 10 Price on request S-4069-S-1L Solvent for ASTM D 664-01 1 L and 10x1L Toluene 50.0 % Isopropanol 49.5 % Water, ionfree 0.5 % Price on request S-4405-100-BD Perdeuterated Internal Standard – PAH Mixture 11 16 Analytes, each 100 µg/mL in benzene-d6; units: 1x1.1mL Prod. No. Compound CAS No. 1524,12 Acenaphthene-d10 [15067-26-2] 1336,12 Acenaphthylene-d8 [93951-97-4] 0390,14 Anthracene-d10 [1719-06-8] 108 Price on request