title: A versatile microstirrer and oxygen electrode system for a spectrophotometer cuvette.
mesh_terms: D004566:Electrodes; D006452:Hemoglobinometry / Q000295:instrumentation; D008832:Microchemistry; D010100:Oxygen / Q000032:analysis; D013053:Spectrophotometry / Q000295:instrumentation*
chemical_list: D010100:Oxygen