EPA Method 525 - PCB Standard

4-ANPP,1000 µg/mL,acetonitrile,1mL,

Acetamiprid, 1000µg/mL in acetonitrile, 1ml

1,2,3,10b-Tetrahydrofluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 20279-21-4