Proquinazid, 100 µg/ml, Acetonitrile, 5ml

16alpha-Hydroxyprednisolone,neat,neat,10mg,

PCB No. 16, 100µg/ml in Isooctane, 1ml

2'-Fluoro-2,4,4'-tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 876310-22-4