1,2-Dichloroethane, 100 µg/ml, Methanol, 5ml

Sodium bicarbonate (NaHC03)

2-Picoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 109-06-8

Sodium Butyrate (C3H7COOH)