4,4'-DDD, 100 µg/ml, Toluene, 5ml

Ethanol standard in water,0.8g/L,water, 3mL

n-Butyl n-octyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-78-6

TCLP - Herbicide Spiking Standard