EPA Method 8061 - Analytes Back Catalog number: 80601 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9398.20-100-ME (+/-)-Citalopram-d4 hydrobromide (4-fluorophenyl-d4), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219803-58-3 Price on request 682697 delta-HCH, 100 µg/ml, Methanol, 5ml Price on request 675706 4-Nonylphenol-mono-ethoxylate, 10.0 µg/ml, Aceton Price on request