Demeton-S-methyl-sulfoxide, 100 µg/ml, Toluene,

2,3,4-Tribromodibenzofuran, 1.2ml x 50ug/ml, toluene

Benzo(k)fluoranthene

n-Heptanal-PFBOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.