Trifluralin, 100 µg/ml, Ethyl acetate, 5ml

EPA Method 300.0 Anions Method B

sec-Butanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 78-92-2

Fenamiphos-sulfoxide, 100 µg/ml, Toluene, 5ml