1,3,7,8-Tetrabromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Glyphosate, 100µg/mL in Water, 1ml

1-Propanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 107-03-9

Tri-n-octyltin chloride, 1000 µg/ml, Methanol, 5