1,2,3-Trichlorobenzene, 100 µg/ml, Cyclohexane,

Ethanol standard in water,4.0g/L,water, 1.5mL

6a-Methyl Prednisone 21-Acetate, 5mg

1-Methylanthracene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 610-48-0