Anions Mix

Benzo[a]fluoranthene,200 µg/mL,acetonitrile,1mL,

1-Methoxy-2-propanol, 1000µg/ml in MeOH, 1ml

Metribuzin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 21087-64-9