Metribuzin, 100 µg/mL in MeOH, 1ml

Phenacetin

1-Methylpyrene, 1000µg/ml in MeChl, 1ml

ßß-Carotane, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17161-33-0