EPA Method 200.8 Calibration Standard 2

Famotidine,1000 µg/mL,MeOH,1mL,

6-Nitrochrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 7496-02-8

Abamectin B1b, 100µg/ml in Acetonitrile, 1ml