2,2’-Dinitrobiphenyl Back Catalog number: 71838 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680990 Oxytetracycline hydrochloride, 100 µg/ml, Methano Price on request 96181 Pesticide Mix #3 Price on request 18000-2533-10AN1 2-Hydroxycarbamazepine, 10µg/ml in Acetonitrile, 1ml Price on request