Phenanthrene-1,4-dione, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 569-15-3

Chlorothalonil R471811 sodium, 100μg/ml in Acetonitrile, 1ml

Calibration Standard Mix 1

Tetrabutylammonium bromide, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1643-19-2