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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">scbmt</journal-id><journal-title-group><journal-title xml:lang="ru">БИОМЕДИЦИНА</journal-title><trans-title-group xml:lang="en"><trans-title>Journal Biomed</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-5982</issn><issn pub-type="epub">2713-0428</issn><publisher><publisher-name>Scientific center of biomedical technologies of Federal Medical and Biological Agency</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">scbmt-707</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Статьи</subject></subj-group></article-categories><title-group><article-title>Условия хромато-масс-спектрометрического
определения десмопрессина в биологических
образцах
Determination of concentration in biological samples
      desmopressin with а method for LC/MS</article-title><trans-title-group xml:lang="en"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нгуен Чи Тхань</surname></name></name-alternatives><email xlink:type="simple">elmed@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Первый МГМУ им. Сеченова, Москва</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2011</year></pub-date><pub-date pub-type="epub"><day>13</day><month>02</month><year>2020</year></pub-date><volume>1</volume><issue>4</issue><fpage>113</fpage><lpage>114</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Нгуен Чи Тхань ., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Нгуен Чи Тхань .</copyright-holder><copyright-holder xml:lang="en">Нгуен Чи Тхань .</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://journal.scbmt.ru/jour/article/view/707">https://journal.scbmt.ru/jour/article/view/707</self-uri><abstract><p>Хроматографическое разделение проводили при постоянной температуре 30°С на колонке
Phenomenex Luna C18. При хромато-масс-спектрометрическом анализе ионизация осуществлялась
электрораспылением при атмосферном давлении в режиме регистрации положительных ионов. Детек-
тирование проводилось в режиме регистрации селективных реакций (SRM). Извлечение десмопресси-
на из биологических образцов плазмы человека проводили методом твердофазной экстракции. Предел
детектирования десмопрессина в плазме человека составил 1,0 пг/мл, а предел количественного опре-
деления десмопрессина в плазме человека - 2,0 пг/мл.
Chromatographic separation was performed at a constant temperature of 30°C on a column Phenomenex
Luna C18. With gas chromatography-mass spectrometry analysis was carried out electrospray ionization at
atmospheric pressure in the learning mode of positive ions. Detection was carried out in the learning mode
selective reactions (SRM). Extraction of desmopressin from biological samples of human plasma was
performed by solid-phase extraction. Detection limit of desmopressin in human plasma was 1,0 pg/ml and
limit of quantification in human plasma desmopressin - 2,0 pg/ml.</p></abstract><kwd-group xml:lang="ru"><kwd>десмопрессин</kwd><kwd>ВЭЖХ</kwd><kwd>desmopressin</kwd><kwd>method for LC/MS</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
