d,l-Methadone Back Catalog number: 96545 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 98655 PAH Standard (200 ppm) Price on request 0620.30-100-IO Onocerane I (8ß(H),14 alpha(H)), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 56297-92-8 Price on request 71245 1-Bromo-2-chloroethane Price on request