pH 6.0 Standard @ 25°C

Native PCB Solution, 1.2ml, nonane

2,4-Dimethyl-6-isooctylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 198220-45-0

2,4-Dichlorotoluene, 250mg