3-Hydroxybutyric acid, 100 µg/ml, Acetonitrile,

2-Nitrophenol, 100 µg/ml, Acetonitrile, 1ml

2,4-Di-tert-butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 96-76-4

Arochlor 5460 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11126-42-4