Lofepramine,1000 µg/mL,MeOH,1mL,

EPA Method 602 - Surrogate Standard

Simazine, 100µg/ml in Methanol, 1ml

1,2-Bis(phenylthio)ethane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 622-20-8