PCB No. 81, 10µg/ml in Isooctane, 10ml

Methoprene,100 µg/mL,MeOH,1mL,

Thioxanthone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 492-22-8

Benzo(g,h,i)perylene, 10µg/ml in Acetonitrile, 10ml