{"id":1707,"date":"2017-01-10T14:44:45","date_gmt":"2017-01-10T12:44:45","guid":{"rendered":"https:\/\/www.fractioncollector.info\/?p=1707"},"modified":"2024-08-05T16:03:04","modified_gmt":"2024-08-05T14:03:04","slug":"chromatografia-na-cistenie-proteinov-zberaca-frakcii","status":"publish","type":"post","link":"https:\/\/www.fractioncollector.info\/sk\/fraction-collector-protein-purification-chromatography\/","title":{"rendered":"\u00daspe\u0161n\u00e1 purifik\u00e1cia prote\u00ednov: Gradientov\u00e1 elucia"},"content":{"rendered":"<div id=\"pl-1707\"  class=\"panel-layout\" ><div id=\"pg-1707-0\"  class=\"panel-grid panel-has-style\"  style=\"margin-bottom: 50px\" ><div class=\"siteorigin-panels-stretch panel-row-style-full-width panel-row-style panel-row-style-for-1707-0\" style=\"padding: 0px 0px 0px 0px;\" data-stretch-type=\"full-width-stretch\" ><div id=\"pgc-1707-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-0-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"0\" ><div class=\"textwidget\"><h1 style=\"text-align: center;\"><span style=\"color: #ffffff; font-size: 35px; text-shadow: 1px 1px #000000;\">\u010cistenie prote\u00ednov: kvapalinov\u00e1 chromatografia a gradientov\u00e1 el\u00facia<\/span><\/h1>\n<h2 style=\"text-align: center;\"><span style=\"color: #333333; font-size: 20px; text-shadow: 1px 1px #000000;\">s frak\u010dn\u00fdm zbera\u010dom OMNICOLL a peristaltick\u00fdmi \u010derpadlami LAMBDA<\/span><\/h2>\n<\/div><\/div><\/div><\/div><\/div><div id=\"pg-1707-1\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-1-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-1-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"1\" ><div class=\"textwidget\"><p>Pre <strong>\u010distenie prote\u00ednov<\/strong> a <strong>izol\u00e1cia peptidov, nukleov\u00fdch kysel\u00edn alebo mal\u00fdch molek\u00fal<\/strong> zo surovej zmesi fermenta\u010dn\u00e9ho v\u00fdvaru, <strong>tekut\u00fd<\/strong>\u00a0<strong>kol\u00f3nov\u00e1 chromatografia (LC) sa \u0161iroko pou\u017e\u00edva<\/strong>\u00a0s i\u00f3novou v\u00fdmenou, hydrof\u00f3bnou interakciou, afinitou alebo vyl\u00fa\u010den\u00edm pod\u013ea ve\u013ekosti v n\u00e1slednom spracovan\u00ed (DSP).<\/p>\n<p>Aby <strong>optimalizova\u0165 procesy kvapalinovej chromatografie<\/strong>, zbera\u010d frakci\u00ed OMNICOLL a spo\u013eahliv\u00e9 peristaltick\u00e9 kvapalinov\u00e9 \u010derpadl\u00e1 LAMBDA sa \u00faspe\u0161ne pou\u017e\u00edvaj\u00fa v laborat\u00f3rnej praxi:<\/p>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-2\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-2-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-2-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"2\" ><div class=\"textwidget\"><h3><span style=\"color: #60351d;\">Pr\u00edklad nastavenia automatick\u00e9ho zberu frakci\u00ed<\/span><\/h3>\n<p>Napr\u00edklad kompletn\u00fd <b>usporiadanie kol\u00f3novej chromatografie s automatick\u00fdm zberom<\/b> elu\u00e1tu pomocou zbera\u010da frakci\u00ed OMNICOLL zah\u0155\u0148a:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2635 size-full\" title=\"Zbera\u010d frakci\u00ed LAMBDA OMNICOLL a peristaltick\u00e9 pumpy LAMBDA na \u010distenie prote\u00ednov koncentra\u010dn\u00fdm gradientom el\u00facie\" src=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/OMNICOLL-fraction-collector-LAMBDA-pumps-protein-purification-gradient-elution.jpg\" alt=\"Zbera\u010d frakci\u00ed LAMBDA OMNICOLL a peristaltick\u00e9 pumpy LAMBDA na \u010distenie prote\u00ednov koncentra\u010dn\u00fdm gradientom el\u00facie\" width=\"700\" height=\"400\" srcset=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/OMNICOLL-fraction-collector-LAMBDA-pumps-protein-purification-gradient-elution.jpg 700w, https:\/\/www.fractioncollector.info\/wp-content\/uploads\/OMNICOLL-fraction-collector-LAMBDA-pumps-protein-purification-gradient-elution-418x239.jpg 418w, https:\/\/www.fractioncollector.info\/wp-content\/uploads\/OMNICOLL-fraction-collector-LAMBDA-pumps-protein-purification-gradient-elution-150x86.jpg 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/p>\n<ul>\n<li>Dva podobn\u00e9 kontajnery s <b>elu\u010dn\u00fd pufor A a B prepojen\u00fd sif\u00f3nom<\/b> (alebo trubica v spodnej \u010dasti s ventilom na nastavenie prietoku)<\/li>\n<li><b>Elu\u010dn\u00fd pufor A<\/b> sa konzistentne v\u0165ahuje do kadi\u010dky s <b>elu\u010dn\u00fd pufor B<\/b> ktor\u00fd je neust\u00e1le <b>mie\u0161an\u00e9 magnetick\u00fdm mie\u0161adlom<\/b>, \u010d\u00edm <b>zmena jeho koncentr\u00e1cie v pufri<\/b><\/li>\n<li>Programovate\u013en\u00e9 peristaltick\u00e9 \u010derpadlo LAMBDA <b>pumpujte gradientov\u00fa zmes<\/b> do st\u013apca<\/li>\n<li><b>Elu\u00e1t z kol\u00f3ny<\/b> prech\u00e1dza cez <b>detektor <\/b>(na meranie pH, absorbancie 280 nm, vodivosti)<\/li>\n<li>Z detektora, <b>frakcion\u00e1cia prote\u00ednov<\/b> je zhroma\u017e\u010fovan\u00fd <b>Zbera\u010d frakci\u00ed OMNICOLL<\/b> do po\u017eadovan\u00fdch n\u00e1dob (napr. sk\u00famaviek, liekoviek at\u010f.)<\/li>\n<\/ul>\n<p>Bielkoviny sa eluuj\u00fa zmenou zlo\u017eenia pufra <i>(i\u00f3nov\u00e1 sila, pH, vodivos\u0165, koncentr\u00e1cia sol\u00ed at\u010f.)<\/i>. Elu\u010dn\u00e9 podmienky je mo\u017en\u00e9 meni\u0165 z line\u00e1rneho, postupn\u00e9ho alebo segmentovan\u00e9ho postupn\u00e9ho re\u017eimu pomocou <b>zmena toku z pufra A do pufra B<\/b> v ktorom sa zlo\u017eenie mobilnej f\u00e1zy v priebehu \u010dasu men\u00ed.<\/p>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-3\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-3-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-3-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"3\" ><div class=\"textwidget\"><h2 style=\"text-align: center;\">Postup<\/h2>\n<p>Pri kvapalinovej kol\u00f3novej chromatografii je d\u00f4le\u017eit\u00e9 rovnomern\u00e9 naplnenie kol\u00f3ny<strong> bez vzduchov\u00fdch bubl\u00edn, kan\u00e1likov a trhl\u00edn na stacion\u00e1rnej f\u00e1ze<\/strong>.<\/p>\n<p>Peristaltick\u00e9 \u010derpadlo LAMBDA dod\u00e1va <strong>kvapaln\u00e1 mobiln\u00e1 f\u00e1za kontinu\u00e1lne<\/strong> na kol\u00f3nu s plnivej chromatografiou pri konzistentnej <strong>reprodukovate\u013en\u00fd prietok bez pulz\u00e1ci\u00ed<\/strong>.<\/p>\n<p>Zmes vzoriek nanesen\u00e1 na vrch chromatografickej kol\u00f3ny sa separuje prechodom cez pevn\u00fa stacion\u00e1rnu f\u00e1zu (\u017eivicu):<\/p>\n<p>Zlo\u017eky fermenta\u010dn\u00e9ho v\u00fdvaru sa na stacion\u00e1rnej f\u00e1ze adsorbuj\u00fa a desorbuj\u00fa v r\u00f4znej miere, zatia\u013e \u010do\u00a0<strong>zlo\u017eky v mobilnej f\u00e1ze pomaly <\/strong><strong>samostatn\u00e9<\/strong> jeden od druh\u00e9ho.<\/p>\n<p>Ako mobiln\u00e1 f\u00e1za \u010falej pr\u00fadi kol\u00f3nou, v\u00fdtok z kol\u00f3ny alebo elu\u00e1t sa\u00a0<strong>zhroma\u017eden\u00e9 vo frakci\u00e1ch<\/strong>\u00a0na spodnom konci chromatografickej kol\u00f3ny\u00a0<strong>s pomocou zbera\u010da frakci\u00ed OMNICOLL<\/strong>\u00a0.<\/p>\n<p>Detektor na nepretr\u017eit\u00e9 monitorovanie el\u00facie prote\u00ednov z kol\u00f3ny alebo\u00a0<strong>anal\u00fdza zlomkov<\/strong>\u00a0poskytuje inform\u00e1cie o <strong>koncentr\u00e1cia po\u017eadovan\u00e9ho prote\u00ednu<\/strong> vo frakcii na \u010fal\u0161ie spracovanie, napr\u00edklad: g\u00e9lovou elektrofor\u00e9zou.<\/p>\n<p>\u00a0<\/p>\n<hr \/>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-4\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-4-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-4-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"4\" ><div class=\"textwidget\"><h2 style=\"text-align: center;\">Optimaliz\u00e1cia elu\u010dn\u00fdch met\u00f3d na \u010distenie prote\u00ednov<\/h2>\n<p>V\u00fdber spr\u00e1vneho elu\u010dn\u00e9ho pufra v kvapalinovej chromatografii na \u010distenie enz\u00fdmov m\u00f4\u017ee v\u00fdrazne zlep\u0161i\u0165 kvalitu separ\u00e1cie a \u010das anal\u00fdzy.<\/p>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-5\"  class=\"panel-grid panel-has-style\"  style=\"margin-bottom: 50px\" ><div class=\"siteorigin-panels-stretch panel-row-style-full-width panel-row-style panel-row-style-for-1707-5\" style=\"background-color: #f7f7f7; \" data-stretch-type=\"full\" ><div id=\"pgc-1707-5-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-5-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"5\" ><div style=\"padding: 25px 25px 25px 25px;\" class=\"panel-widget-style panel-widget-style-for-1707-5-0-0\" ><div class=\"textwidget\"><h3>Izokratick\u00e1 elucia v kvapalinovej kol\u00f3novej chromatografii<\/h3>\n<p>V kvapalinovej chromatografii sa prote\u00edny separuj\u00fa za <strong>kon\u0161tantn\u00e9 zlo\u017eenie rozp\u00fa\u0161\u0165adla<\/strong> (t. j. izokratick\u00e1 elucia):<\/p>\n<ul>\n<li>Ke\u010f vzorky nie s\u00fa ve\u013emi zlo\u017eit\u00e9 a tie\u017e ke\u010f zlo\u017eky vzorky nemaj\u00fa podobn\u00e9 reten\u010dn\u00e9 \u010dasy.<\/li>\n<\/ul>\n<p>Okrem toho, pre najpevnej\u0161ie adsorbovan\u00e9 prote\u00edny bude elucia s kon\u0161tantn\u00fdm zlo\u017een\u00edm mobilnej f\u00e1zy <b>trv\u00e1 ve\u013emi dlho, k\u00fdm sa eluuje<\/b>.<\/p>\n<p>Na izokratick\u00fa eluciu sa pou\u017e\u00edva pufor a peristaltick\u00e9 \u010derpadlo.<\/p>\n<\/div><\/div><\/div><\/div><div id=\"pgc-1707-5-1\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-5-1-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"6\" ><div style=\"padding: 25px 25px 25px 25px;\" class=\"panel-widget-style panel-widget-style-for-1707-5-1-0\" ><div class=\"textwidget\"><h3>Gradientn\u00e1 elucia - na \u010distenie prote\u00ednov z komplexn\u00fdch zmes\u00ed (biologick\u00e9 vzorky)<\/h3>\n<p>Pri gradientovej el\u00facii je zlo\u017eenie <strong>zmeny mobilnej f\u00e1zy<\/strong> po\u010das separa\u010dn\u00e9ho procesu a ovplyv\u0148uje retenciu analytov.<\/p>\n<p>Gradientov\u00e1 elucia sa v\u00fdhodne pou\u017e\u00edva pri purifik\u00e1cii prote\u00ednov:<\/p>\n<ul>\n<li><strong>Komplexn\u00e9 biologick\u00e9 vzorky<\/strong><\/li>\n<li><strong>M<\/strong><b>zmesi so zn\u00e1mymi vlastnos\u0165ami<\/b><\/li>\n<li><strong>C<\/strong><b>zlo\u017eky s podobn\u00fdmi reten\u010dn\u00fdmi \u010dasmi<\/b><\/li>\n<\/ul>\n<p>Ak sa na \u010distenie prote\u00ednov v kvapalinovej st\u013apcovej chromatografii pou\u017e\u00edva gradientov\u00e1 el\u00facia, potom\u00a0<strong>\u010das uchov\u00e1vania sa m\u00f4\u017ee skr\u00e1ti\u0165.<\/strong><\/p>\n<p><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.4.0.4\">Gradientn\u00e1 elucia sa vykon\u00e1va s\u00a0<\/span><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.4.0.5\"><strong>dva n\u00e1razn\u00edky<\/strong> a <strong>jedno alebo dve peristaltick\u00e9 \u010derpadl\u00e1.<\/strong><\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><div id=\"pg-1707-6\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-6-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-6-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"7\" ><div class=\"textwidget\"><h3 style=\"text-align: center;\">Gradientov\u00e1 elu\u010dn\u00e1 elu\u010dn\u00e1 profil<\/h3>\n<p>Gradientn\u00e1 elucia znamen\u00e1, \u017ee zlo\u017eenie mobilnej f\u00e1zy sa bude po\u010das separ\u00e1cie vzorky meni\u0165, aby sa dosiahla optim\u00e1lna separ\u00e1cia v minim\u00e1lnom \u010dase.<\/p>\n<p>R\u00f4zne zlo\u017eenie eluentu (gradientov\u00e1 el\u00facia) m\u00f4\u017ee ovplyvni\u0165 reten\u010dn\u00fd faktor, a t\u00fdm aj kapacitn\u00fd faktor.<\/p>\n<h4>Profily gradientov:<\/h4>\n<p style=\"padding-left: 90px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1939\" src=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Linear-gradient-elution-of-proteins.jpg\" alt=\"\" width=\"238\" height=\"212\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1940\" src=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Segmented-gradient-elution-of-proteins.jpg\" alt=\"\" width=\"238\" height=\"212\" \/>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1947 size-full\" src=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Stepwise-gradient-elution-of-proteins.jpg\" alt=\"\" width=\"238\" height=\"212\" srcset=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Stepwise-gradient-elution-of-proteins.jpg 238w, https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Stepwise-gradient-elution-of-proteins-150x134.jpg 150w\" sizes=\"auto, (max-width: 238px) 100vw, 238px\" \/><\/p>\n<p>Line\u00e1rne gradienty s\u00fa vo v\u0161eobecnosti uprednost\u0148ovan\u00e9; mo\u017eno ich implementova\u0165 v <strong>line\u00e1rne, segmentovan\u00e9, konvexn\u00e9 a konk\u00e1vne tvary<\/strong>. Neline\u00e1rne gradienty pon\u00fakaj\u00fa nieko\u013eko v\u00fdrazn\u00fdch v\u00fdhod, vr\u00e1tane skr\u00e1ten\u00e9ho \u010dasu separ\u00e1cie, zlep\u0161en\u00e9ho rozl\u00ed\u0161enia vzorky a vy\u0161\u0161ej citlivosti detekcie.<\/p>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-7\"  class=\"panel-grid panel-has-style\"  style=\"margin-bottom: 50px\" ><div class=\"siteorigin-panels-stretch panel-row-style-full-width panel-row-style panel-row-style-for-1707-7\" data-stretch-type=\"full\" ><div id=\"pgc-1707-7-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-7-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"8\" ><div class=\"textwidget\"><p style=\"text-align: left;\"><a href=\"https:\/\/www.lambda-instruments.com\/peristaltic-pumps\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-1952\" src=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Compact-and-reliable-LAMBDA-lab-peristaltic-pumps.gif\" alt=\"\" width=\"493\" height=\"358\" \/><\/a><\/p>\n<\/div><\/div><\/div><div id=\"pgc-1707-7-1\"  class=\"panel-grid-cell\" ><div class=\"panel-cell-style panel-cell-style-for-1707-7-1\" ><div id=\"panel-1707-7-1-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"9\" ><div style=\"padding: 25px 25px 25px 25px;\" class=\"panel-widget-style panel-widget-style-for-1707-7-1-0\" ><div class=\"textwidget\"><p style=\"text-align: left;\">\n<\/p><p style=\"text-align: left;\"><em>Biochemici odpor\u00fa\u010daj\u00fa <strong>Peristaltick\u00e9 kvapalinov\u00e9 \u010derpadl\u00e1 LAMBDA<\/strong> ktor\u00e9 zaru\u010duj\u00fa aplik\u00e1ciu mobilnej f\u00e1zy bez pulz\u00e1ci\u00ed: <a href=\"https:\/\/www.lambda-instruments.com\/peristaltic-pumps\/\" target=\"_blank\" rel=\"noopener\">www.lambda-instruments.com\/peristaltic-pumps\/<\/a>.<br \/>\n<\/em><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><div id=\"pg-1707-8\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-8-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-8-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"10\" ><div class=\"textwidget\"><h3 style=\"text-align: center;\">Generovanie gradientu so spo\u013eahliv\u00fdmi peristaltick\u00fdmi \u010derpadlami<\/h3>\n<p><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.0.0.0\">Laborat\u00f3rne peristaltick\u00e9 \u010derpadl\u00e1 LAMBDA s\u00fa programovate\u013en\u00e9 a dia\u013ekovo ovl\u00e1date\u013en\u00e9 na dosiahnutie\u00a0<\/span><strong>line\u00e1rna, postupn\u00e1 a segmentovan\u00e1 gradientov\u00e1 el\u00facia<\/strong><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.0.0.2\">.<\/span><\/p>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-9\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-9-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-9-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"11\" ><div style=\"padding: 25px 25px 25px 25px;\" class=\"panel-widget-style panel-widget-style-for-1707-9-0-0\" ><div class=\"textwidget\"><h3 class=\"font_4\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.d\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.d.0\">Gradientn\u00e1 el\u00facia s jedn\u00fdm \u010derpadlom<\/span><\/h3>\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.f\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.f.0\">Gradientn\u00e1 elucia sa m\u00f4\u017ee vykon\u00e1va\u0165 aj pomocou jednej peristaltickej pumpy: n\u00e1doby s\u00a0<strong>elu\u010dn\u00fd pufor A a B<\/strong> s\u00fa <strong>pripojen\u00e9 sif\u00f3nom<\/strong>\u00a0alebo trubica v spodnej \u010dasti s ventilom na nastavenie prietoku<\/span><\/p>\n<ol class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g\">\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.0\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.0.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.0.0.0\">Elu\u010dn\u00fd pufor A sa postupne prid\u00e1va do dobre premie\u0161avanej kadi\u010dky s elu\u010dn\u00fdm pufrom B, kde\u00a0<strong>zmena koncentr\u00e1cie pufra<\/strong><\/span><\/p>\n<\/li>\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.1\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.1.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.1.0.0\">Programovate\u013en\u00e9 peristaltick\u00e9 \u010derpadlo LAMBDA pou\u017e\u00edvan\u00e9 na\u00a0<strong>pumpujte gradientov\u00fa zmes<\/strong>\u00a0do chromatografickej kol\u00f3ny<\/span><\/p>\n<\/li>\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.2\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.2.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.2.0.0\">Elu\u00e1t z kol\u00f3ny pre\u0161iel detektorom na meranie pH, absorbancie pri 280 nm a vodivosti.<\/span><\/p>\n<\/li>\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.3\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.3.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.g.3.0.0\">Z detektora,\u00a0<strong>zozbieran\u00fd elu\u00e1t frakcion\u00e1ciou<\/strong>\u00a0pomocou zbera\u010da frakci\u00ed OMNICOLL do po\u017eadovan\u00fdch n\u00e1dob\u00a0<em>(napr.: f\u013ea\u0161e, kadi\u010dky, sk\u00famavky, ampulky at\u010f.)<\/em><\/span><\/p>\n<\/li>\n<\/ol>\n<\/div><\/div><\/div><\/div><div id=\"pgc-1707-9-1\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-9-1-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"12\" ><div style=\"padding: 25px 25px 25px 25px;\" class=\"panel-widget-style panel-widget-style-for-1707-9-1-0\" ><div class=\"textwidget\"><h3 class=\"font_4\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.8\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.8.0\">Gradientn\u00e1 elucia s dvoma pumpami<\/span><\/h3>\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.a\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.a.0\"><strong>Dve programovate\u013en\u00e9 peristaltick\u00e9 \u010derpadl\u00e1 LAMBDA<\/strong>\u00a0sa pou\u017e\u00edvaj\u00fa na reprodukovate\u013en\u00e9 mie\u0161anie eluentov pre gradientov\u00fa el\u00faciu.<\/span><\/p>\n<ol class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b\">\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.0\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.0.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.0.0.0\">Ten\/T\u00e1\/To <strong>zmena zlo\u017eenia v priebehu \u010dasu<\/strong> m\u00f4\u017ee by\u0165\u00a0<strong>naprogramovan\u00fd<\/strong> priamo na displeji peristaltick\u00e9ho \u010derpadla LAMBDA alebo ho je mo\u017en\u00e9 zaznamena\u0165 a zobrazi\u0165 ako graf v re\u00e1lnom \u010dase pomocou riadiaceho softv\u00e9ru PNet pre PC.<\/span><\/p>\n<\/li>\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.2\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.2.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.2.0.0\">Ten\/T\u00e1\/To\u00a0<strong>gradientov\u00e1 zmes prech\u00e1dza cez chromatografick\u00fa kol\u00f3nu<\/strong>\u00a0a komponenty s\u00fa oddelen\u00e9.<\/span><\/p>\n<\/li>\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.3\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.3.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.3.0.0\">Elu\u00e1t z kol\u00f3ny pre\u0161iel detektorom na meranie\u00a0<strong>pH, absorpcia pri 280 nm a vodivos\u0165<\/strong>.<\/span><\/p>\n<\/li>\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.4\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.4.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.b.4.0.0\">Automatick\u00fd zbera\u010d frakci\u00ed LAMBDA OMNICOLL,\u00a0<strong>frakcionuje elu\u00e1t<\/strong>\u00a0a zhroma\u017e\u010fuje frakcie na z\u00e1klade naprogramovan\u00e9ho \u010dasu alebo po\u010d\u00edtadla kvapiek.<\/span><\/p>\n<\/li>\n<\/ol>\n<\/div><\/div><\/div><\/div><\/div><div id=\"pg-1707-10\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-10-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-10-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child\" data-index=\"13\" style=\"margin-bottom: 50px\" ><div class=\"textwidget\"><hr \/>\n<p>\u00a0<\/p>\n<\/div><\/div><div id=\"panel-1707-10-0-1\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-last-child\" data-index=\"14\" ><div class=\"textwidget\"><h2 class=\"font_3\" style=\"text-align: center;\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.i\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.i.0\">Po\u017eiadavky na \u010derpac\u00ed syst\u00e9m pre kol\u00f3nov\u00fa chromatografiu<\/span><\/h2>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-11\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-11-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-11-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"15\" ><div class=\"textwidget\"><p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.k\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.k.0\">Najd\u00f4le\u017eitej\u0161ie po\u017eiadavky na \u010derpac\u00ed syst\u00e9m pre kol\u00f3nov\u00fa chromatografiu s\u00fa:<\/span><\/p>\n<ul class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l\">\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.0\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.0.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.0.0.0\"><strong>Kon\u0161tantn\u00fd a reprodukovate\u013en\u00fd prietok<\/strong><br data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.0.0.0.1\" \/>Reprodukovate\u013enos\u0165 z\u00e1vis\u00ed od reten\u010dn\u00fdch \u010dasov p\u00edkov. Reten\u010dn\u00e9 \u010dasy z\u00e1visia od prietoku.<\/span><\/p>\n<\/li>\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.1\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.1.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.1.0.0\"><strong>Prietok bez pulz\u00e1ci\u00ed<\/strong><br data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.1.0.0.1\" \/>Stacion\u00e1rna f\u00e1za mus\u00ed by\u0165 chr\u00e1nen\u00e1 pred tlakov\u00fdmi r\u00e1zmi. Z\u00e1kladn\u00e1 l\u00ednia detektora by mala zosta\u0165 stabiln\u00e1.<\/span><\/p>\n<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<p>Na dosiahnutie reprodukovate\u013en\u00fdch prietokov sa odpor\u00fa\u010daj\u00fa programovate\u013en\u00e9 peristaltick\u00e9 \u010derpadl\u00e1 LAMBDA MULTIFLOW, na ktor\u00e9 sa vz\u0165ahuje 5-ro\u010dn\u00e1 z\u00e1ruka.<\/p>\n<\/div><\/div><\/div><div id=\"pgc-1707-11-1\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-11-1-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"16\" ><div class=\"textwidget\"><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1959\" src=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Peristaltic_pumps_LAMBDA.jpg\" alt=\"Programovate\u013en\u00e9 laborat\u00f3rne peristaltick\u00e9 \u010derpadl\u00e1 LAMBDA\" width=\"394\" height=\"328\" srcset=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Peristaltic_pumps_LAMBDA.jpg 394w, https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Peristaltic_pumps_LAMBDA-150x125.jpg 150w, https:\/\/www.fractioncollector.info\/wp-content\/uploads\/Peristaltic_pumps_LAMBDA-334x278.jpg 334w\" sizes=\"auto, (max-width: 394px) 100vw, 394px\" \/><\/p>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-12\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-12-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-12-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"17\" ><div class=\"textwidget\"><h2 class=\"font_3\" style=\"text-align: center;\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.i\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.i.0\">Po\u017eiadavky na frakciu na \u010distenie prote\u00ednov<\/span><\/h2>\n<\/div><\/div><\/div><\/div><div id=\"pg-1707-13\"  class=\"panel-grid panel-no-style\"  style=\"margin-bottom: 50px\" ><div id=\"pgc-1707-13-0\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-13-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"18\" ><div class=\"textwidget\"><p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.k\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.k.0\">Najd\u00f4le\u017eitej\u0161ie po\u017eiadavky na zbera\u010d frakci\u00ed pre kvapalinov\u00fa kol\u00f3nov\u00fa chromatografiu s\u00fa:<\/span><\/p>\n<ul class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l\">\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.0\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.0.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.0.0.0\"><strong>Neobmedzen\u00e1 kapacita<\/strong><br data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.0.0.0.1\" \/>Mo\u017enos\u0165 zhroma\u017e\u010fova\u0165 neobmedzen\u00fd po\u010det frakci\u00ed je mimoriadne d\u00f4le\u017eit\u00e1, najm\u00e4 pri optimaliz\u00e1cii procesov.<\/span><\/p>\n<\/li>\n<li data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.1\">\n<p class=\"font_8\" data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.1.0\"><span data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.1.0.0\"><strong>R\u00f4zny rozsah hlasitosti<\/strong><br data-reactid=\".0.$SITE_ROOT.$desktop_siteRoot.$PAGES_CONTAINER.$centeredContent.$inlineContent.$SITE_PAGES.$c1sew_DESKTOP.$inlineContent.$j0ky2w9u.$inlineContent.0.$child.$0.$inlineContent.$1.$5.$0.$richTextContainer.l.1.0.0.1\" \/>By\u0165 schopn\u00fd prisp\u00f4sobi\u0165 zbera\u010d frakci\u00ed pre r\u00f4zne laborat\u00f3rne experimenty a pilotn\u00e9 procesy.<\/span><\/p>\n<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<p>Prisp\u00f4sobite\u013en\u00fd zbera\u010d frakci\u00ed OMNICOLL je ide\u00e1lny pre efekt\u00edvnu optimaliz\u00e1ciu procesov v laborat\u00f3rnom aj pilotnom meradle.<\/p>\n<p>\u00a0<\/p>\n<\/div><\/div><\/div><div id=\"pgc-1707-13-1\"  class=\"panel-grid-cell\" ><div id=\"panel-1707-13-1-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"19\" ><div class=\"textwidget\"><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-928 size-full\" src=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/figure3.8-1-Example-of-taking-4x2-fractions-in-a-4-channel-configuration.jpg\" alt=\"\" width=\"665\" height=\"684\" srcset=\"https:\/\/www.fractioncollector.info\/wp-content\/uploads\/figure3.8-1-Example-of-taking-4x2-fractions-in-a-4-channel-configuration.jpg 665w, https:\/\/www.fractioncollector.info\/wp-content\/uploads\/figure3.8-1-Example-of-taking-4x2-fractions-in-a-4-channel-configuration-146x150.jpg 146w, https:\/\/www.fractioncollector.info\/wp-content\/uploads\/figure3.8-1-Example-of-taking-4x2-fractions-in-a-4-channel-configuration-270x278.jpg 270w\" sizes=\"auto, (max-width: 665px) 100vw, 665px\" \/><\/p>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Protein purification: Liquid chromatography &amp; gradient elution with OMNICOLL fraction collector and LAMBDA peristaltic pumps For protein purification and isolation of peptides, nucleic acids or small molecules from the crude mixture of fermentation broth, liquid\u00a0column chromatography (LC) is widely used\u00a0with ion exchange, hydrophobic interaction, affinity or size exclusion in downstream processing (DSP).In order to optimize [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2635,"comment_status":"closed","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"ai_generated_summary":"","footnotes":""},"categories":[132,4],"tags":[131,126,128,127,14,125,130,129],"class_list":["post-1707","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-post-name","category-omnicoll","tag-automatic-fraction-collector","tag-gradient-elution","tag-linear-gradient-elution","tag-liquid-chromatography","tag-peristaltic-pump","tag-protein-purification","tag-segmented-stepwise-gradient-elution","tag-stepwise-gradient-elution","post-with-thumbnail","post-with-thumbnail-icon"],"yoast_head":"<!-- This site is optimized with the Yoast SEO 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