1-Methylphenanthrene Back Catalog number: 79613 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EPA-8290STN Native Stock PCDDs and PCDFs, 1.2ml, nonane Price on request 9009.4-2K-DC N-Nitrosopyrrolidine, 2000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 930-55-2 Price on request 9907.2-100MG N-Nitro-1,3-oxazolidin-2-one, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. Price on request