Simazine-2-hydroxy, 25mg

3,3'-Dimethylbenzidine, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 119-93-7

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

D4-1,4-Dichlorobenzene, 2000 µg/ml, Methanol, 1m