D8-Toluene, 2000 µg/ml, Methanol, 1ml

D8-Naphthalene, 2000 µg/ml, Acetonitrile, 1ml

EPA Method 615/8150A Herbicides Underivatized

Desethylatrazine-d7, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1216649-31-8