Tri-o-tolyl phosphate, 1.2ml x 50ug/ml, toluene

2,3,5,6-Tetrachloroterephthalic acid

Mandipropamid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 374726-62-2

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane