4-Nitrobiphenyl Back Catalog number: 70913 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C12194800 4,4´-Diamino-3,3´-dimethyldiphenyl methane, certified, 0.1g Price on request 12001.32-K-IO Di-n-didodecyl phthalate,1000 µg/mL,isooctane,1mL, Price on request 58724 Chromium (Cr) Price on request