3,3',4,4'-Tetrachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

3-Methyl-1-butanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 123-51-3

Canadian Drinking Water Phenoxyacid Herbicides

4-n-Octylphenol-mono-ethoxylate, 1 µg/ml, Acetone