Bis(p-chlorophenyl) sulfone,1000 µg/mL ,MeOH,1mL

2,4-Dicofol, 10.0 µg/ml, Isooctane, 1ml

Tris(3,4-dimethylphenyl) phosphate, 1.2ml x 50ug/ml, toluene

IP 391-95 Performance Standard 4 Analytes, each Wt.% as listed in n-Heptane; units: 1x5mL, 5x5mL Cyclohexane 10.0 mg/mL o-Xylene 5.0mg/mL Dibenzothiophene 0.5mg/mL 9-Methylan