PCB No. 112, 10 µg/ml, 10ml

N-methylperfluoro-1-octanesulfonamidoacetic acid, 50µg/ml in MeOH, 1,2ml

Propyphenazone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 479-92-5

1,3,5-Trichlorobenzene, 1000µg/ml in MeOH, 1ml