4-Nitrobiphenyl Back Catalog number: 70913 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4493-SET EN 12916 Calibration Standards 4 Analytes, each concentration as listed in n-heptane; units: 4x1.5mL Certan® bottle, Calibration 1,2-Dimethylbenzene Fluorene Phenanthrene Standard g/100mL g/100mL Price on request 93443 Citric acid [0.2% wt] Price on request 8016.24-10MG Bis(2-ethylhexyl) isophthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 137-89-3 Price on request