title: Continuous flow determination of low concentrations of ammonium ions using a gas dialysis concentrator and a gas electrode detector system.
authors: H
authors: H
authors: Hara
authors: A
authors: A
authors: Motoike
authors: S
authors: S
authors: Okazaki
mesh_terms: D000641:Ammonia / Q000032:analysis*; D003956:Dialysis; D004563:Electrochemistry; D004566:Electrodes; D005618:Fresh Water / Q000032:analysis; D013056:Spectrophotometry, Ultraviolet
chemical_list: D000641:Ammonia