Individual Calibration Solutions, 200ul, nonane

Pyridoxal 5-Phosphate Monohydrate, >98%, 1g

Glyoxylic acid, 50% solution in water, neat, Solvent-neat, Unit 10mL, # of units-1, Cas.no. 298-12-4

Arochlor 1254, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11097-69-1