Oxygenate Gasoline Additive Std., in MeOH, 5x1ml

1-Hydroxyphenanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 2433-56-9

Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 40ng/ml, nonane

3,6-Dichloropyridazine