1-(3,4-Dichlorophenyl)-3-methylurea, 100 µg/ml, A

1,6-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 20291-74-1

2-Methylphenol, 100 µg/ml, Methanol, 5ml

Naphthol AS-D, 100mg