Isobutyl acetate,1000 µg/mL,MeOH,1mL,

2,2',5-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-34-1

Disulfoton-sulfoxide, 10.0 µg/ml, Cyclohexane, 1

Pyrene-d10, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-52-1