EPA Method 8020B Analytes Mix #2 Back Catalog number: 80204 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681677 Isomethiozin, 100mg Price on request 681018 2-n-Octylphenol-mono-ethoxylate, 100 µg/ml, Aceto Price on request 10157.4-100MG Sodium DL-3-hydroxybutyrate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 150-83-4 Price on request