Nitroaromatics Standard Back Catalog number: 93141 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended MDDF-MDT Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 79215 Acetonitrile Price on request 34461 2,3-Dimethylheptane Price on request