o-Toluidine-d9,1000 µg/mL,acetonitrile,1mL,

1,2,3,5,8-Pentachloronaphthalene, 1.2ml x 50ug/ml, nonane

pH 8.0 Standard @ 25°C, in water, 100ml

4-n-Heptylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1987-50-4