D6-Bentazone, 100 µg/ml, Acetone, 1ml

Internal Standard ASTM D-5307

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

9-Methyl-11(H)-benzo[a]carbazole, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.