Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Methanol QC Reference mixture V Trimethylamine, 50 ppb (weight by weight), in methanol; Unit: 10x10mL

1,4-Dibromobenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-37-6

Endrin, 100 µg/ml, Methanol, 1ml