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

Lofepramine,1000 µg/mL,MeOH,1mL,

Amidosulfuron, 10.0 µg/ml, Acetonitrile, 10ml

Phenanthrene, certified to near 1ug/ml, 1000ng/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no. 85-01-8