Mass-Labelled PCDF/PCB Syringe Spike, 1.2ml, nonane

1,3,5-Trimethylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 108-67-8

Bentazone

Aflatoxin B1 (from Aspergillus flavus)