Method 200.7 Single Element Kit Back Catalog number: 52250 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71000 4-n-Nonylphenol, 1000µg/ml in MeOH, 1ml Price on request 1138.18-10MG n-Octadecane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 593-45-3 Price on request 0876.16-500-IO 1,3-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16664-45-2 Price on request