{"version":"1.0","provider_name":"VRIIC","provider_url":"https:\/\/vriic.usach.cl","author_name":"Comunicaciones VRIIC","author_url":"https:\/\/vriic.usach.cl\/index.php\/author\/adminvridei\/","title":"Laboratory of Electroanalysis - VRIIC","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"6ytUfwINWY\"><a href=\"https:\/\/vriic.usach.cl\/index.php\/laboratory-of-electroanalysis\/\">Laboratory of Electroanalysis<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/vriic.usach.cl\/index.php\/laboratory-of-electroanalysis\/embed\/#?secret=6ytUfwINWY\" width=\"600\" height=\"338\" title=\"&#8220;Laboratory of Electroanalysis&#8221; &#8212; VRIIC\" data-secret=\"6ytUfwINWY\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/vriic.usach.cl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"http:\/\/vriic.usach.cl\/wp-content\/uploads\/2024\/04\/Lab.Electroanalisis_-min-1024x338.png","thumbnail_width":1024,"thumbnail_height":338,"description":"Laboratory of Electroanalysis Faculty of Chemistry and Biology \/ Department of Materials Chemistry DESCRIPTION The laboratory aims to develop advanced electroanalytical methodologies, capable of detecting and quantifying heavy metals and pharmaceutical products with high sensitivity, selectivity and specificity, using electrodes modified with nanomaterials, polymers and macrocyclic compounds. These methodologies are essential for environmental monitoring, food quality control, and the evaluation of pharmaceutical products\u2019 biosafety and efficacy, thereby contributing to the protection of public health and care for the environment, creating a multidisciplinary and highly applied research field, combining electrochemistry, analytical chemistry, nanotechnology and materials chemistry. RESEARCH LINE Development of analytical methodologies for the determination of heavy metals and organic compounds by applying electroanalytical techniques using modified electrodes Effect of sea water in the flotation process of sulfured minerals EQUIPMENT Anlytik Jena Anlytik Jena atomic absorption equipment (AAS) Thermo ICE 3500 atomic absorption equipment (AAS) with graphite oven Milestone Ethos Easy microwave digestion system 5 CH Instruments potentiostats SPECORD PLUS UV-visible spectrometer 5 portable PalmSens potentiostats 5 DropSens potentionstats STAFF Dr. Rodrigo Segura Segurahead of laboratory Johisner Penagos LlanosPhD candidate Amaya Paz de la Vega Quiroz PhD candidate Fabiana Liendo IbarraPhD candidate Bryan PichunPhD candidate Isidora D\u00edazPhD candidate Alfredo HerreraMaster\u2019s student Fabio CarvajalUndergraduate student (Chemistry) CONTACT INFORMATION Correo de contacto: rodrigo.segura@usach.cl Tel\u00e9fono de contacto: +56 9 227184509 Location: Edificio de Alimentos Universidad de Santiago ADDRESSCasa Central, Primer pisoAv. Libertador Bernardo O&#8217;Higgins 3363, Estaci\u00f3n Central, Santiago de Chile. TELEPHONE(+56-2) 271 80047 E-MAILcomunicaciones.vriic@usach.cl Linkedin Twitter Facebook Instagram Youtube"}