EPA Method 524.2 - Additional Analytes Back Catalog number: 34052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1340.12-10MG 4-Nitrobiphenyl, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 92-93-3 Price on request 1957.6-K-IO 1,4-Dichlorobenzene-d4, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 3855-82-1 Price on request 3378.14 Kalthane, , Solvent-, Unit , # of units-, Cas.no. Price on request