POE (12-13) tert-Octylphenol,neat,neat,100mg,

Dimethyldisulfide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 624-92-0

Monuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 150-68-5

1-Chlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,