Mass-Labelled OC Pesticide Mixture, 2µg/ml in Nonane, 1,2ml

2,3,4-Trimethylhexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 921-47-1

2,3,7,8-Tetrachlorodibenzo-p-dioxin

4-n-Butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1638-22-8