3-Amino-4-nitrobiphenyl, , Solvent-, Unit , # of units-, Cas.no. Back Catalog number: 8594.12 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 50586 pH 2.0 Standard @ 25°C Price on request 52065A Spiking Standard 2 Price on request 8922.19-K-ME Methyl dodecylbenzenesulfonate, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 52319-06-9 Price on request