EPA Method 525.1 Analytes Mix #2

Pyrazon, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1698-60-8

Ethylisopropylnitrosamine, 1000μg/ml in MeOH, 1ml

2,2',3,3',4,4',5,6'-Octabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 446255-39-6