3,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Phenanthrene - 60%

ISO 18857-1 4-n-Nonylphenol (ring13C6), Internal standard 1 ng/µL, in acetone, 5mL

n-Propyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 94-13-3