Atrazine-2-hydroxy, 100mg

Tri-n-butylphosphate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 126-73-8

Thiocyclohexane, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 1613-51-0

TEPP, 100 µg/ml, Ethyl acetate, 5ml