Method 6020Mix A

1-Chloro-1,1-difluoroethane, 20mg/mL in MeOH, 1ml

Trixylyl phosphate, technical mixture,1000 µg/mL,isooctane,1mL,

Dibenzo[g,p]chrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 191-68-4