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

Pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 129-00-0

2-Methylheptane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 592-27-8

2,3,4,5-Tetramethylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 14503-51-6