2,3,4',5-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

5 alpha(H),17 alpha(H),(20R)-3ß-Acetoxyergost-8(14)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4042-95-9

Isodecyldiphenyl phosphate,50 µg/mL,isooctane,1mL,

Benzo[b]naphtho[1,2-d]thiophene, 10mg