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[食品中硝酸盐和亚硝酸盐测定的分析方法。3. 用磺胺酸/1-萘胺分光光度法测定硝酸盐和亚硝酸盐，以及用间苯二酚/氧氯化锆（IV）分光光度法测定亚硝酸盐]

[Analytical methods for nitrate and nitrite determination in foods. 3. Spectrophotometric determination of nitrate and nitrite using sulphanilic acid/1-naphylamine, and of nitrite using resorcinol/zirconium (IV) oxychloride].

作者信息

Zimmermann K, von Lengerken J

出版信息

Nahrung. 1979;23(9-10):929-34. doi: 10.1002/food.19790230910.

DOI:10.1002/food.19790230910
PMID:550071
Abstract

The Nitrate content of foods may be determined by means of azo-dye coupling after reduction of the nitrate with the aid of active cadmium produced in the sample solution. An easy method for determining nitrite consists in the colorimetric estimation of a coloured chelate formed from nitrite, resorcinol and zirconium(IV) oxychloride.

摘要

食品中的硝酸盐含量可通过在样品溶液中借助活性镉将硝酸盐还原后，采用偶氮染料偶合的方法来测定。一种测定亚硝酸盐的简便方法是比色法估算由亚硝酸盐、间苯二酚和氧氯化锆形成的有色螯合物。

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1
[Analytical methods for nitrate and nitrite determination in foods. 3. Spectrophotometric determination of nitrate and nitrite using sulphanilic acid/1-naphylamine, and of nitrite using resorcinol/zirconium (IV) oxychloride].[食品中硝酸盐和亚硝酸盐测定的分析方法。3. 用磺胺酸/1-萘胺分光光度法测定硝酸盐和亚硝酸盐，以及用间苯二酚/氧氯化锆（IV）分光光度法测定亚硝酸盐]
Nahrung. 1979;23(9-10):929-34. doi: 10.1002/food.19790230910.
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Collaborative study of the colorimetric determination of nitrate and nitrite in cheese.奶酪中硝酸盐和亚硝酸盐比色测定的协作研究。
J Assoc Off Anal Chem. 1976 Mar;59(2):284-8.
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Improved colorimetric method for determining nitrate and nitrate in foods.用于测定食品中硝酸盐和亚硝酸盐的改进比色法。
J Assoc Off Anal Chem. 1978 Nov;61(6):1389-94.
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Use of Griess reagent containing vanadium(III) for post-column derivatization and simultaneous determination of nitrite and nitrate in baby food.含钒(III)的格里斯试剂用于柱后衍生化及同时测定婴儿食品中的亚硝酸盐和硝酸盐。
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Spectrophotometric simultaneous determination of nitrite, nitrate and ammonium in soils by flow injection analysis.流动注射分析法分光光度法同时测定土壤中的亚硝酸盐、硝酸盐和铵盐
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[Nitrates and nitrites in homemade and industrial cheeses commercialized in the Southern region of Minas Gerais, Brazil].[巴西米纳斯吉拉斯州南部地区商业化销售的自制奶酪和工业奶酪中的硝酸盐和亚硝酸盐]
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Analysis of nitrite and nitrate in biological fluids by assays based on the Griess reaction: appraisal of the Griess reaction in the L-arginine/nitric oxide area of research.基于格里斯反应的生物体液中亚硝酸盐和硝酸盐分析：格里斯反应在L-精氨酸/一氧化氮研究领域的评估
J Chromatogr B Analyt Technol Biomed Life Sci. 2007 May 15;851(1-2):51-70. doi: 10.1016/j.jchromb.2006.07.054. Epub 2006 Sep 6.
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Spectrophotometric determination of nitrate in baby foods: collaborative study.婴幼儿食品中硝酸盐的分光光度法测定：协作研究
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