Thiofanox, 100 µg/ml, Acetonitrile, 5ml

Fenthion-sulfoxide, 100 µg/ml, Toluene, 5ml

9,10-Anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-65-1

Tetrabenzo[def,lm,grs,yz]pyranthrene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 190-65-8