2-Hydroxy-3-methylbutyric acid

Pyrazophos, , Solvent-, Unit , # of units-, Cas.no. 13457-18-6

1,2,8,9-Tetrachlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

2,4-Dimethylphenol, 100 µg/ml, Methanol, 5ml