2-Aminonaphthalene-d7

2,2',3,3',4,4',5,6-Octachlorobiphenyl

Mass-Labelled PCDD/PCDF Solution/Mixture , 1.2ml , nonane

Polyphosphoric acids ammonium salt, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 68333-79-9