EPA Method 548.1 Analyte Back Catalog number: 30177 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11CL-PF3OUDS Potassium 11-chloroeicosafluoro-3-oxaundecane-1-sulfonate, 50µg/ml in MeOH, 1,2ml Price on request 680953 4-Phenylphenol, 250mg Price on request 0997.46-10MG n-Hexatetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7098-24-0 Price on request