UA98814U - Method for biotin quantitative determination - Google Patents

Method for biotin quantitative determination

Info

Publication number
UA98814U
UA98814U UAU201412114U UAU201412114U UA98814U UA 98814 U UA98814 U UA 98814U UA U201412114 U UAU201412114 U UA U201412114U UA U201412114 U UAU201412114 U UA U201412114U UA 98814 U UA98814 U UA 98814U
Authority
UA
Ukraine
Prior art keywords
oxidant
quantitative determination
biotin
solution
sample
Prior art date
Application number
UAU201412114U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Mykola Yevstakhiovych Blazheevskyi
Oksana Ivanivna Koretnik
Original Assignee
Univ Nat Pharmaceutical
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Nat Pharmaceutical filed Critical Univ Nat Pharmaceutical
Priority to UAU201412114U priority Critical patent/UA98814U/en
Publication of UA98814U publication Critical patent/UA98814U/en

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  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

Спосіб кількісного визначення біотину включає підготовку проби досліджуваного зразка шляхом додавання надлишку окисника в присутності кислоти, з подальшим відновленням на ртутному мікроелектроді розчину утвореного похідного біотину. Як окисник використовують калій гідрогенпероксомоносульфат в присутності 0,25 моль/л розчину фосфатної кислоти, а полярографування утвореного продукту здійснюють одразу після додавання окисника без попереднього руйнування його залишку.The method of quantitative determination of biotin involves the preparation of a sample of the test sample by adding an excess of oxidant in the presence of acid, followed by reduction on a mercury microelectrode solution of the formed biotin derivative. Potassium hydrogen peroxomonosulfate is used as the oxidant in the presence of 0.25 mol / l phosphate acid solution, and the formed product is polarized immediately after the oxidant is added without first destroying its residue.

UAU201412114U 2014-11-10 2014-11-10 Method for biotin quantitative determination UA98814U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201412114U UA98814U (en) 2014-11-10 2014-11-10 Method for biotin quantitative determination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201412114U UA98814U (en) 2014-11-10 2014-11-10 Method for biotin quantitative determination

Publications (1)

Publication Number Publication Date
UA98814U true UA98814U (en) 2015-05-12

Family

ID=53674680

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201412114U UA98814U (en) 2014-11-10 2014-11-10 Method for biotin quantitative determination

Country Status (1)

Country Link
UA (1) UA98814U (en)

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