Propazine, 100µg/ml in Acetonitrile, 1ml Back Catalog number: S-13108A1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 2002.12-100-IO 2,3',4,4',5-Pentachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 31508-00-6 Price on request 679820 Sulfaquinoxaline sodium salt, 100 µg/ml, Methanol Price on request 675093 Sodium p-n-tridecylbenzenesulfonate, 10mg Price on request