Acetonitrile-1,2-13C2,2000 µg/mL,MeOH,1mL,

3,4,5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane

PCB No. 185, neat, 5mg

Aflatoxin G1, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 1165-39-5