Ion selective electrode of Cu٢+ for determining of copper (II) in acid and
Ammonia Solutions is presented. Optimal conditions and main characteristics
of such electrode have been determined. The effect of anionic surfactants on the
electrode has b
een investigated. The use of protective film such as cellophane,
cellulose acetate, Lavsan, or nitro cellulose could be possible in order to avoid
the difficulties related to the work in surfactant presented in the solutions.
