{"id":97932,"date":"2025-12-27T22:32:55","date_gmt":"2025-12-27T21:32:55","guid":{"rendered":"https:\/\/new.researchpeptides-europe.com\/?page_id=97932"},"modified":"2025-12-27T22:32:55","modified_gmt":"2025-12-27T21:32:55","slug":"certificate-of-analysis","status":"publish","type":"page","link":"https:\/\/tst.kathama.com\/pt\/info\/certificate-of-analysis\/","title":{"rendered":"Certificado de An\u00e1lise"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"97932\" class=\"elementor elementor-97932\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a1866c9 e-flex e-con-boxed e-con e-parent\" data-id=\"a1866c9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-39b4608 elementor-widget elementor-widget-heading\" data-id=\"39b4608\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Certificado de An\u00e1lise<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ae383b5 e-flex e-con-boxed e-con e-parent\" data-id=\"ae383b5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9ac4945 elementor-widget elementor-widget-html\" data-id=\"9ac4945\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- COA Overview (Elementor HTML widget) -->\r\n<link rel=\"preconnect\" href=\"https:\/\/fonts.gstatic.com\" crossorigin>\r\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:wght@400;500;600;700&display=swap\" rel=\"stylesheet\">\r\n\r\n<style>\r\n  .rpe-coa {\r\n    font-family: \"DM Sans\", system-ui, -apple-system, \"Segoe UI\", Roboto, Arial, \"Helvetica Neue\";\r\n    color: #0b0b0b;\r\n    background: #fff;\r\n    padding: 20px;\r\n    border-radius: 10px;\r\n    box-sizing: border-box;\r\n    max-width: 100%;\r\n    line-height: 1.55;\r\n    font-size: 15px;\r\n  }\r\n\r\n  .rpe-coa .header { display:flex; gap:12px; align-items:center; margin-bottom:12px; }\r\n  .rpe-coa .brand { width:48px; height:48px; border-radius:8px; overflow:hidden; display:inline-flex; align-items:center; justify-content:center; background:linear-gradient(180deg,#158f85,#0f6b60); }\r\n  .rpe-coa .brand img{ width:100%; height:auto; display:block; }\r\n  .rpe-coa h1 { margin:0; font-size:18px; font-weight:700; color:#000; }\r\n  .rpe-coa p.lead { margin:6px 0 14px; color:#586069; font-size:14px; }\r\n\r\n  \/* Headings per request *\/\r\n  .rpe-coa h2 { font-size:18px; color:#000; font-weight:600; margin:14px 0 8px; }\r\n  .rpe-coa h3 { font-size:16px; color:#158f85; margin:8px 0; }\r\n\r\n  .rpe-coa p { margin:0 0 12px 0; }\r\n  .rpe-coa ul { margin:0 0 12px 20px; }\r\n  .rpe-coa li { margin:6px 0; }\r\n\r\n  .rpe-coa .callout { border-left:4px solid #158f85; padding:10px 12px; background:rgba(21,143,133,0.04); color:#586069; border-radius:6px; margin:12px 0; font-size:14px; }\r\n\r\n  .rpe-coa .cta {\r\n    display:inline-block;\r\n    margin-top:12px;\r\n    background:linear-gradient(180deg,#158f85,#0f6b60);\r\n    color:#fff;\r\n    text-decoration:none;\r\n    padding:10px 14px;\r\n    border-radius:8px;\r\n    font-weight:600;\r\n  }\r\n  .rpe-coa .cta:focus { outline:3px solid rgba(21,143,133,0.12); outline-offset:3px; }\r\n\r\n  \/* hide brand on small screens *\/\r\n  @media (max-width:720px){ .rpe-coa .brand { display:none; } }\r\n<\/style>\r\n\r\n<article class=\"rpe-coa\" aria-labelledby=\"coa-title\">\r\n  <header class=\"header\">\r\n    <div class=\"brand\" aria-hidden=\"true\">\r\n      <img decoding=\"async\" src=\"https:\/\/tst.kathama.com\/wp-content\/uploads\/2025\/12\/logodk2.png\" alt=\"Logotipo da empresa\">\r\n    <\/div>\r\n    <div>\r\n      <h1 id=\"coa-title\">Certificados de An\u00e1lise (COAs)<\/h1>\r\n      <p class=\"lead\">Cada lote que fornecemos \u00e9 acompanhado por um Certificado de An\u00e1lise (COA) independente. Os relat\u00f3rios s\u00e3o emitidos por laborat\u00f3rios terceirizados credenciados e documentam os testes realizados no lote antes da libera\u00e7\u00e3o.<\/p>\r\n    <\/div>\r\n  <\/header>\r\n\r\n  <section aria-labelledby=\"coa-intro\">\r\n    <h2 id=\"coa-intro\">Vis\u00e3o geral<\/h2>\r\n    <p>Cada Certificado de An\u00e1lise confirma que uma amostra representativa do lote foi testada utilizando m\u00e9todos anal\u00edticos adequados \u00e0 finalidade e em conformidade com os padr\u00f5es da ind\u00fastria. Os resultados referem-se apenas ao lote espec\u00edfico testado e ao estoque atual correspondente desse lote.<\/p>\r\n  <\/section>\r\n\r\n  <section aria-labelledby=\"coa-include\">\r\n    <h2 id=\"coa-include\">O que nossos certificados de avalia\u00e7\u00e3o incluem<\/h2>\r\n    <ul>\r\n      <li><strong>Confirma\u00e7\u00e3o da identidade do pept\u00eddeo<\/strong> \u2014 m\u00e9todos espectrom\u00e9tricos e espectrais (LC-MS, FTIR) versus padr\u00f5es de refer\u00eancia.<\/li>\r\n      <li><strong>Perfil de pureza e impurezas<\/strong> \u2014 Separa\u00e7\u00e3o cromatogr\u00e1fica por HPLC para quantificar a pureza e as impurezas relacionadas.<\/li>\r\n      <li><strong>Verifica\u00e7\u00e3o de conte\u00fado\/ensaio<\/strong> \u2014 confirma\u00e7\u00e3o do conte\u00fado de pept\u00eddeos marcados dentro das toler\u00e2ncias especificadas.<\/li>\r\n      <li><strong>Teste de bioburden<\/strong> \u2014 USP &lt;61&gt; microbial screening.<\/li>\r\n      <li><strong>Endotoxina bacteriana<\/strong> \u2014 USP &lt;85&gt; (chromogenic) assay.<\/li>\r\n      <li><strong>Impurezas elementares<\/strong> \u2014 Painel de metais pesados \u200b\u200b(ars\u00eanio, c\u00e1dmio, chumbo, merc\u00fario, n\u00edquel, cobalto, van\u00e1dio) relatado em rela\u00e7\u00e3o aos limites de detec\u00e7\u00e3o, quando aplic\u00e1vel.<\/li>\r\n    <\/ul>\r\n  <\/section>\r\n\r\n  <section aria-labelledby=\"coa-why\">\r\n    <h2 id=\"coa-why\">Por que usamos esses m\u00e9todos?<\/h2>\r\n    <p>As t\u00e9cnicas cromatogr\u00e1ficas e espectrom\u00e9tricas s\u00e3o amplamente reconhecidas, reproduz\u00edveis e eficientes para o controle de qualidade de lotes de pept\u00eddeos de pesquisa. Nossa estrat\u00e9gia de testes concentra-se em m\u00e9todos validados que fornecem dados confi\u00e1veis \u200b\u200bde identidade, impurezas e pureza, adequados para a libera\u00e7\u00e3o de lotes de rotina.<\/p>\r\n    <p class=\"callout\"><strong>Observa\u00e7\u00e3o:<\/strong> T\u00e9cnicas de refer\u00eancia avan\u00e7adas s\u00e3o utilizadas quando necess\u00e1rias para o desenvolvimento ou padroniza\u00e7\u00e3o de m\u00e9todos, mas n\u00e3o s\u00e3o obrigat\u00f3rias para a publica\u00e7\u00e3o rotineira ap\u00f3s a valida\u00e7\u00e3o dos m\u00e9todos.<\/p>\r\n  <\/section>\r\n\r\n  <section aria-labelledby=\"coa-transparency\">\r\n    <h2 id=\"coa-transparency\">Transpar\u00eancia e rastreabilidade<\/h2>\r\n    <ul>\r\n      <li>A cada lote \u00e9 atribu\u00eddo um n\u00famero de lote \u00fanico.<\/li>\r\n      <li>Os certificados de an\u00e1lise (COAs) incluem detalhes de refer\u00eancia do laborat\u00f3rio e datas dos testes.<\/li>\r\n      <li>Os resultados referem-se exclusivamente ao lote testado e ao estoque atual desse lote.<\/li>\r\n      <li>Os certificados de an\u00e1lise (COAs) s\u00e3o publicados em nosso site para consulta independente.<\/li>\r\n    <\/ul>\r\n  <\/section>\r\n\r\n  <section aria-labelledby=\"coa-intended\">\r\n    <h2 id=\"coa-intended\">Uso pretendido<\/h2>\r\n    <p>A Research Peptides Europe fornece materiais rastre\u00e1veis \u200b\u200be analiticamente verificados, destinados exclusivamente ao uso laboratorial e cient\u00edfico.<\/p>\r\n\r\n    <a class=\"cta\" href=\"\/pt\/pep\/test-results\/\" title=\"Biblioteca de COA aberta\">Veja a Biblioteca de COA<\/a>\r\n  <\/section>\r\n<\/article>\r\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Certificate of Analysis Certificates of Analysis (COAs) Every batch we supply is supported by an independent COA. Reports are issued by accredited third-party labs and document the tests performed on the batch prior to release. Overview Each Certificate of Analysis confirms that a representative sample from the batch was tested using fit-for-purpose, industry-standard analytical methods.&hellip;<\/p>","protected":false},"author":1,"featured_media":0,"parent":5691,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-97932","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/tst.kathama.com\/pt\/wp-json\/wp\/v2\/pages\/97932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tst.kathama.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/tst.kathama.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/tst.kathama.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tst.kathama.com\/pt\/wp-json\/wp\/v2\/comments?post=97932"}],"version-history":[{"count":0,"href":"https:\/\/tst.kathama.com\/pt\/wp-json\/wp\/v2\/pages\/97932\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/tst.kathama.com\/pt\/wp-json\/wp\/v2\/pages\/5691"}],"wp:attachment":[{"href":"https:\/\/tst.kathama.com\/pt\/wp-json\/wp\/v2\/media?parent=97932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}