Mass-Labelled PCDD/PCB Sampling Spike, 1.2ml, nonane

2,3,4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

1-Bromo-2-nitrobenzene

2,4-Diisopropylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2934-05-6