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Preventing ascorbic acid interference with analytical procedures - involving redox reactions by adding ascorbic acid oxidase
Preventing ascorbic acid interference with analytical procedures - involving redox reactions by adding ascorbic acid oxidase
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机译：防止抗坏血酸干扰分析程序-通过添加抗坏血酸氧化酶来参与氧化还原反应
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摘要
In the determination of a substance in a liquid which can contain ascorbic acid and in which (a) a sample of the liquid to be analysed is contacted with a determination reagent contg. cpds. which bring about a detectable change by =1 redox reaction and (b) the change is determined, the determination is crried out in the presence of ascorbic acid oxidase (AAO). Reagents used contain AAO. Multilayer analytical elements comprise a spreading layer and a reagent layer which are in contact, and contain AAO. Interference from ascorbic acid is avoided if the determination is carried out in the presence of ascorbic acid oxidase.
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