Sodium sensing electrode

2,3-Diaminonaphthalene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 771-97-1

4-Chloro-3,5-dimethylphenol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 88-04-0

2,3',6-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,