Metamitron, 100 µg/ml, Acetonitrile, 5ml

7,10-Dimethylbenz[c]acridine, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2381-40-0

EPA Method 525Mix #3

Boron, 5000 µg/mL in H2O, 100ml