EPA Method 8330 Analyte Back Catalog number: 79244 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 34241 n-Butylcyclohexane Price on request MOPCB-4009S 4-Methoxy-2',3,5,5'-tetrachlorobiphenyl, 100µg/ml in IO, 1ml Price on request 679724 1,3-Propanediol, 250mg Price on request