{"id":6563,"date":"2026-01-21T17:15:00","date_gmt":"2026-01-21T17:15:00","guid":{"rendered":"https:\/\/subject157.com\/?p=6563"},"modified":"2026-01-23T15:01:36","modified_gmt":"2026-01-23T15:01:36","slug":"99-pureza-baseline-integracao-red-flags","status":"publish","type":"post","link":"https:\/\/subject157.com\/pl\/integracja-bazowa-99-czystosci-i-6-najczestszych-sygnalow-ostrzegawczych\/","title":{"rendered":"Czysto\u015b\u0107 99%\": linia bazowa, integracja i 6 najcz\u0119stszych sygna\u0142\u00f3w ostrzegawczych"},"content":{"rendered":"<!-- =========================================================\nSUBJECT 157 \u2014 JOURNAL POST (Block Editor \u2192 Custom HTML)\n\nTitle (WP): \u201c99% Purity\u201d em HPLC: baseline, integra\u00e7\u00e3o e as 6 red flags que desmontam COAs \u201cbonitos\u201d\nSubtitle (Custom Field): subject157_subtitle = Um guia S157 para ler cromatogramas sem cair em marketing: m\u00e9todo, baseline, par\u00e2metros de integra\u00e7\u00e3o, rastreabilidade e onde LC-MS entra (e onde n\u00e3o resolve).\nSlug (recommended): 99-purity-hplc-baseline-integracao-red-flags\n========================================================= -->\n\n<p><strong>Streszczenie<\/strong> \u2014 \u201c99% de pureza\u201d \u00e9 uma frase curta com um peso enorme, mas quase sempre mal interpretada. Na pr\u00e1tica, esse n\u00famero depende de <em>jak<\/em> uzyskano chromatogram (<strong>m\u00e9todo<\/strong>), <em>jak<\/em> zosta\u0142 zintegrowany (<strong>software + par\u00e2metros<\/strong>) e <em>co<\/em> ficou fora do relat\u00f3rio (<strong>surowe dane<\/strong>, condi\u00e7\u00f5es, espectro, cadeia de cust\u00f3dia). Este guia mostra como avaliar <strong>linia bazowa<\/strong> e <strong>integra\u00e7\u00e3o<\/strong>i wymienia <strong>6 czerwonych flag<\/strong> mais comuns em relat\u00f3rios HPLC \u201cbonitos demais\u201d. Quando aplic\u00e1vel, explico tamb\u00e9m onde <strong>LC-MS<\/strong> entra \u2014 e onde n\u00e3o resolve.<\/p>\n\n<div class=\"subject157-note\">\n  <strong>Atalhos (navega\u00e7\u00e3o r\u00e1pida)<\/strong><br>\n  <a href=\"#s157-meaning\">1) O que \u201c99%\u201d significa<\/a> -\n  <a href=\"#s157-baseline\">2) Linia bazowa<\/a> -\n  <a href=\"#s157-integration\">3) Integra\u00e7\u00e3o<\/a> -\n  <a href=\"#s157-redflags\">4) 6 czerwonych flag<\/a> -\n  <a href=\"#s157-lcms\">5) LC-MS: gdzie si\u0119 pojawia<\/a> -\n  <a href=\"#s157-checklist\">6) Lista kontrolna S157<\/a> -\n  <a href=\"#s157-links\">7) Liga\u00e7\u00f5es internas<\/a> -\n  <a href=\"#s157-refs\">Referencje<\/a>\n<\/div>\n\n<div class=\"subject157-note\">\n  <strong>Uwaga operacyjna (S157):<\/strong><br>\n  Je\u015bli zatwierdzasz COA dla dowolnego zwi\u0105zku w <a href=\"https:\/\/subject157.com\/pl\/baza-danych-peptydow\/\"><strong>Baza danych peptyd\u00f3w<\/strong><\/a>U\u017cyj tego artyku\u0142u jako listy kontrolnej, a nast\u0119pnie przejd\u017a przez <a href=\"https:\/\/subject157.com\/pl\/audytor-coa\/\"><strong>Audytor COA<\/strong><\/a> para auditoria estruturada.\n  A regra S157 \u00e9 simples: <em>sem m\u00e9todo + sem cromatograma leg\u00edvel + sem rastreabilidade<\/em>, \u201c99%\u201d n\u00e3o \u00e9 um dado \u2014 \u00e9 marketing.\n<\/div>\n\n<h2 id=\"s157-meaning\">1) O que \u201c99%\u201d realmente significa (e o que n\u00e3o significa)<\/h2>\n<p>Na maioria dos COAs, \u201c99%\u201d aparece como <strong>Area%<\/strong> do pico principal em HPLC. Isso \u00e9, literalmente, a fra\u00e7\u00e3o da \u00e1rea integrada atribu\u00edda ao pico do analito, dividida pela soma das \u00e1reas de todos os picos integrados no cromatograma (sob regras do integrador).<\/p>\n\n<ul>\n  <li><strong>Sprawd\u017a:<\/strong> to, <em>naquele m\u00e9todo<\/em> (coluna, gradiente, solventes, detetor, comprimento de onda, tempo de corrida), o pico dominante ocupa ~99% da \u00e1rea integrada.<\/li>\n  <li><strong>N\u00e3o confirma:<\/strong> identidade molecular (um pico \u201climpo\u201d pode ser outra mol\u00e9cula), impurezas invis\u00edveis ao detetor usado, aus\u00eancia de endotoxinas, nem aus\u00eancia de manipula\u00e7\u00e3o via baseline\/integra\u00e7\u00e3o.<\/li>\n<\/ul>\n\n<div class=\"subject157-note\">\n  <strong>Kluczowe terminy (Leksykon)<\/strong>\n  <div style=\"margin-top:10px; display:flex; flex-wrap:wrap; gap:8px;\">\n    <a style=\"text-decoration:none; border:1px solid rgba(15,23,42,0.10); background:#F8FAFC; padding:8px 10px; border-radius:10px; font-weight:800; font-size:12px; color:#0f172a;\" href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/?q=HPLC\">HPLC<\/a>\n    <a style=\"text-decoration:none; border:1px solid rgba(0,200,255,0.25); background:rgba(0,200,255,0.06); padding:8px 10px; border-radius:10px; font-weight:800; font-size:12px; color:#0f172a;\" href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/?q=Baseline Noise\">Ha\u0142as bazowy<\/a>\n    <a style=\"text-decoration:none; border:1px solid rgba(0,200,255,0.25); background:rgba(0,200,255,0.06); padding:8px 10px; border-radius:10px; font-weight:800; font-size:12px; color:#0f172a;\" href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/?q=Retention Time\">Czas retencji<\/a>\n    <a style=\"text-decoration:none; border:1px solid rgba(0,214,160,0.28); background:rgba(0,214,160,0.07); padding:8px 10px; border-radius:10px; font-weight:800; font-size:12px; color:#0f172a;\" href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/?q=Area%\">Area%<\/a>\n    <a style=\"text-decoration:none; border:1px solid rgba(15,23,42,0.10); background:#FFFFFF; padding:8px 10px; border-radius:10px; font-weight:800; font-size:12px; color:#0f172a;\" href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/?q=COA\">COA<\/a>\n    <a style=\"text-decoration:none; border:1px solid rgba(15,23,42,0.10); background:#FFFFFF; padding:8px 10px; border-radius:10px; font-weight:800; font-size:12px; color:#0f172a;\" href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/?q=LC-MS\">LC-MS<\/a>\n  <\/div>\n<\/div>\n\n<h2 id=\"s157-baseline\">2) Baseline: a \u201clinha de fundo\u201d que decide o teu Area%<\/h2>\n<p><strong>Linia bazowa<\/strong> \u00e9 a linha de refer\u00eancia do sinal quando n\u00e3o h\u00e1 elui\u00e7\u00e3o relevante. Ela nunca \u00e9 \u201cperfeita\u201d no mundo real: h\u00e1 ru\u00eddo t\u00e9rmico, varia\u00e7\u00f5es de press\u00e3o, mudan\u00e7as de composi\u00e7\u00e3o durante gradientes e limites do detetor.<\/p>\n\n<h3>2.1 Baseline \u201cbom\u201d vs baseline \u201csuspeito\u201d<\/h3>\n<ul>\n  <li><strong>Dobrze:<\/strong> ru\u00eddo baixo mas existente, transi\u00e7\u00f5es suaves durante gradiente, sem \u201csaltos\u201d artificiais, escala coerente com o sinal.<\/li>\n  <li><strong>Podejrzany:<\/strong> linha demasiado lisa (smoothing agressivo), escala comprimida, baseline \u201ccolado\u201d ao zero do in\u00edcio ao fim, ou mudan\u00e7as bruscas sem explica\u00e7\u00e3o de m\u00e9todo.<\/li>\n<\/ul>\n\n<div class=\"subject157-note\">\n  <strong>Poniewa\u017c ma to znaczenie:<\/strong> qualquer \u201clevantamento\u201d do baseline pode engolir picos pequenos (impurezas) ou reduzir a \u00e1rea atribu\u00edda a eles \u2014 aumentando artificialmente o <strong>Area%<\/strong> g\u0142\u00f3wnego szczytu.\n<\/div>\n\n<h2 id=\"s157-integration\">3) Integra\u00e7\u00e3o: onde o software vira o juiz do resultado<\/h2>\n<p>A integra\u00e7\u00e3o converte um tra\u00e7o (sinal vs tempo) em \u00e1reas num\u00e9ricas. O problema: existem muitos par\u00e2metros (threshold, slope sensitivity, peak width, valley-to-valley, tangent skim, etc.). Dois operadores com o mesmo cromatograma podem produzir <strong>Area%<\/strong> r\u00f3\u017cne.<\/p>\n\n<h3>3.1 Tr\u00eas perguntas que o COA deveria responder (mas raramente responde)<\/h3>\n<ol>\n  <li><strong>Quais par\u00e2metros de integra\u00e7\u00e3o foram usados?<\/strong> (ou, no m\u00ednimo, se foi integra\u00e7\u00e3o autom\u00e1tica vs manual)<\/li>\n  <li><strong>Czy chromatogram pokazuje wyra\u017anie zintegrowane mniejsze piki?<\/strong> (lub zosta\u0142y zignorowane\/wyci\u0119te)<\/li>\n  <li><strong>Eksport surowych danych<\/strong> (CSV\/ASC) ou relat\u00f3rio do software com integra\u00e7\u00f5es vis\u00edveis?<\/li>\n<\/ol>\n\n<div class=\"subject157-note\">\n  <strong>Zasada S157:<\/strong> se o relat\u00f3rio s\u00f3 tem uma tabela \u201cPeak 1 = 99.2%\u201d sem cromatograma leg\u00edvel e sem m\u00e9todo, trata isso como <strong>evid\u00eancia fraca<\/strong>. Dla audytu strukturalnego: <a href=\"https:\/\/subject157.com\/pl\/audytor-coa\/\"><strong>Audytor COA<\/strong><\/a> \u00b7 pol\u00edtica: <a href=\"https:\/\/subject157.com\/pl\/polityka-korzystania-z-informacji\/\"><strong>Polityka korzystania z informacji<\/strong><\/a>.\n<\/div>\n\n<h2 id=\"s157-redflags\">4) As 6 red flags mais comuns em \u201c99% purity\u201d<\/h2>\n\n<table>\n  <thead>\n    <tr>\n      <th>Czerwona flaga<\/th>\n      <th>Co mo\u017ce si\u0119 wydarzy\u0107<\/th>\n      <th>Jak zatwierdzi\u0107 (S157)<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr>\n      <td><strong>#1 \u2014 Cromatograma cortado<\/strong> (niekompletne okno)<\/td>\n      <td>Impurezas tardias (hidrof\u00f3bicas) podem estar fora do frame; \u201ccorrida curta\u201d esconde picos.<\/td>\n      <td>Exigir corrida completa + m\u00e9todo. Auditar em <a href=\"https:\/\/subject157.com\/pl\/audytor-coa\/\">Audytor COA<\/a>.<\/td>\n    <\/tr>\n    <tr>\n      <td><strong>#2 \u2014 Baseline demasiado liso<\/strong> (ru\u00eddo \u201czero\u201d)<\/td>\n      <td>Smoothing agressivo, escala manipulada ou export \u201cembelezado\u201d.<\/td>\n      <td>Comparar escala\/ru\u00eddo com padr\u00f5es de m\u00e9todo; ver <a href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/?q=Baseline Noise\">Leksykon: Ha\u0142as bazowy<\/a>.<\/td>\n    <\/tr>\n    <tr>\n      <td><strong>#3 \u2014 Integra\u00e7\u00e3o invis\u00edvel<\/strong> (brak ocen\/limit\u00f3w)<\/td>\n      <td>Picos menores ignorados\/cortados; m\u00e9todo n\u00e3o separa ou integra\u00e7\u00e3o foi \u201climpa\u201d demais.<\/td>\n      <td>Pedir relat\u00f3rio com integra\u00e7\u00f5es vis\u00edveis; cruzar com <a href=\"https:\/\/subject157.com\/pl\/audytor-coa\/\">Audytor COA<\/a>.<\/td>\n    <\/tr>\n    <tr>\n      <td><strong>#4 \u2014 Retention Time sem contexto<\/strong><\/td>\n      <td>Sem coluna\/gradiente\/fluxo, o RT vira decorativo; RT \u201cdan\u00e7a\u201d entre COAs sugere inconsist\u00eancia.<\/td>\n      <td>Exigir m\u00e9todo completo; ver <a href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/?q=Retention Time\">Leksykon: Czas retencji<\/a>.<\/td>\n    <\/tr>\n    <tr>\n      <td><strong>#5 \u2014 \u201c99%\u201d sem identidade<\/strong><\/td>\n      <td>HPLC n\u00e3o prova \u201co que \u00e9\u201d; um pico limpo pode ser outra mol\u00e9cula.<\/td>\n      <td>Je\u015bli ryzyko jest uzasadnione, popro\u015b o dow\u00f3d to\u017csamo\u015bci za po\u015brednictwem <a href=\"#s157-lcms\">LC-MS<\/a> (bez mylenia to\u017csamo\u015bci z czysto\u015bci\u0105).<\/td>\n    <\/tr>\n    <tr>\n      <td><strong>#6 \u2014 Falta de rastreabilidade<\/strong> (cadeia de cust\u00f3dia)<\/td>\n      <td>PDF bonito n\u00e3o ligado ao frasco\/lote; pode ser de outra amostra.<\/td>\n      <td>Validar lote\/batch + cadeia de cust\u00f3dia em <a href=\"https:\/\/subject157.com\/pl\/audytor-coa\/\">Audytor COA<\/a>.<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\n<div class=\"subject157-note\">\n  <strong>Insight pr\u00e1tico:<\/strong> \u201c99%\u201d s\u00f3 \u00e9 forte quando o <em>tri\u00e2ngulo<\/em> blisko: <strong>m\u00e9todo<\/strong> (zgodnie z pomiarem) + <strong>cromatograma leg\u00edvel<\/strong> (co widziano) + <strong>identyfikowalno\u015b\u0107<\/strong> (do kt\u00f3rej butelki si\u0119 odnosisz).\n<\/div>\n\n<h2 id=\"s157-lcms\">5) Onde LC-MS entra: \u201cidentidade\u201d vs \u201cpureza\u201d<\/h2>\n<p><strong>LC-MS<\/strong> \u00e9 excelente para confirmar <strong>to\u017csamo\u015b\u0107<\/strong> (massa, padr\u00f5es esperados, fragmenta\u00e7\u00e3o quando dispon\u00edvel). Mas LC-MS n\u00e3o \u201cresolve\u201d tudo:<\/p>\n<ul>\n  <li><strong>MS mo\u017ce zawie\u015b\u0107<\/strong> em separar is\u00f3meros sem cromatografia adequada.<\/li>\n  <li><strong>MS pode n\u00e3o quantificar bem<\/strong> impurezas sem calibra\u00e7\u00e3o\/standards.<\/li>\n  <li><strong>MS n\u00e3o testa endotoxinas<\/strong> e n\u00e3o substitui controlos microbiol\u00f3gicos.<\/li>\n<\/ul>\n<p><strong>Odczyt S157:<\/strong> HPLC bem feito para pureza + LC-MS para identidade \u00e9 a dupla que reduz o risco de \u201cpico bonito, composto errado\u201d.<\/p>\n\n<h2 id=\"s157-checklist\">6) Checklist r\u00e1pido (S157) para validar \u201c99%\u201d<\/h2>\n<ul>\n  <li>Jest <strong>cromatograma leg\u00edvel<\/strong> (escala, ru\u00eddo real, corrida completa)?<\/li>\n  <li>O relat\u00f3rio inclui <strong>m\u00e9todo<\/strong> (kolumna, faza ruchoma, gradient, przep\u0142yw, detektor\/d\u0142ugo\u015b\u0107 fali, temperatura)?<\/li>\n  <li>H\u00e1 <strong>mniejsze szczyty<\/strong> vis\u00edveis e integrados (sem \u201climpeza\u201d excessiva)?<\/li>\n  <li>O <strong>partia<\/strong> na butelce odpowiada partii na COA?<\/li>\n  <li>Jest <strong>LC-MS<\/strong> (lub r\u00f3wnowa\u017cne) dla to\u017csamo\u015bci, gdy ryzyko to uzasadnia?<\/li>\n  <li>H\u00e1 sinais de <strong>cadeia de cust\u00f3dia<\/strong> (rastreabilidade, lab independente, ISO\/IEC 17025 quando aplic\u00e1vel)?<\/li>\n<\/ul>\n\n<div class=\"subject157-note\">\n  <strong>Opera\u00e7\u00e3o S157:<\/strong> se falhar em 2+ itens do checklist acima, classifica \u201c99%\u201d como <strong>baixo peso probat\u00f3rio<\/strong> at\u00e9 haver m\u00e9todo, cromatograma completo e rastreabilidade.\n<\/div>\n\n<h2 id=\"s157-links\">7) Liga\u00e7\u00f5es internas recomendadas (para refor\u00e7ar a teia)<\/h2>\n<ul>\n  <li><a href=\"https:\/\/subject157.com\/pl\/audytor-coa\/\"><strong>Audytor COA<\/strong><\/a> \u2014 auditoria estruturada de relat\u00f3rios (m\u00e9todo, picos, integra\u00e7\u00e3o, cust\u00f3dia).<\/li>\n  <li><a href=\"https:\/\/subject157.com\/pl\/s157-leksykon-taktyczny-glosariusz\/\"><strong>S157 Leksykon<\/strong><\/a> \u2014 termos: HPLC, LC-MS, Baseline Noise, Retention Time, Area%, COA, ISO\/IEC 17025.<\/li>\n  <li><a href=\"https:\/\/subject157.com\/pl\/narzedzia-laboratoryjne\/\"><strong>Narz\u0119dzia laboratoryjne<\/strong><\/a> \u2014 contexto operacional (consist\u00eancia, matem\u00e1tica e checks que evitam conclus\u00f5es falsas).<\/li>\n  <li><a href=\"https:\/\/subject157.com\/pl\/baza-danych-peptydow\/\"><strong>Baza danych peptyd\u00f3w<\/strong><\/a> \u2014 cruzar composto \u2194 classe \u2194 risco \u2194 valida\u00e7\u00e3o.<\/li>\n  <li><a href=\"\/pl\/category\/journal\/\"><strong>Dziennik bada\u0144<\/strong><\/a> \u2014 framework S157 (evid\u00eancia vs plausibilidade; confusores; documenta\u00e7\u00e3o).<\/li>\n  <li>Przyk\u0142ady arkuszy roboczych (do \u0107wiczenia czytania COA wed\u0142ug klas):\n    <a href=\"https:\/\/subject157.com\/pl\/substances\/bpc-157\/\">BPC-157<\/a>,\n    <a href=\"https:\/\/subject157.com\/pl\/substances\/tb-500\/\">TB-500<\/a>,\n    <a href=\"https:\/\/subject157.com\/pl\/substances\/semaglutyd\/\">Semaglutyd<\/a>,\n    <a href=\"https:\/\/subject157.com\/pl\/substances\/tirzepatyd\/\">Tirzepatyd<\/a>.\n  <\/li>\n<\/ul>\n\n<div class=\"subject157-references\" id=\"s157-refs\">\n  <h2>Referencje<\/h2>\n  <ol>\n    <li>Snyder LR, Kirkland JJ, Dolan JW. <i>Wprowadzenie do nowoczesnej chromatografii cieczowej<\/i>. Wiley. (Fundamentos de HPLC, m\u00e9todo e interpreta\u00e7\u00e3o.)<\/li>\n    <li>Dong MW. <i>Nowoczesna HPLC dla praktykuj\u0105cych naukowc\u00f3w<\/i>. Wiley. (Integra\u00e7\u00e3o, par\u00e2metros e pitfalls.)<\/li>\n    <li>Mi\u0119dzynarodowa Organizacja Normalizacyjna. <i>ISO\/IEC 17025 \u2014 General requirements for the competence of testing and calibration laboratories<\/i>. (Rastreabilidade e compet\u00eancia laboratorial.)<\/li>\n    <li>ICH Q2 (R2) \/ Q14 e orienta\u00e7\u00f5es regulat\u00f3rias relacionadas com valida\u00e7\u00e3o e desenvolvimento de m\u00e9todos anal\u00edticos. (Crit\u00e9rios gerais de valida\u00e7\u00e3o.)<\/li>\n    <li>Gross JH. <i>Spektrometria mas: podr\u0119cznik<\/i>. Springer (kontekst MS\/LC-MS dla to\u017csamo\u015bci).<\/li>\n  <\/ol>\n<\/div>\n\n<p style=\"color:#64748b; font-size:13px; line-height:1.55; margin-top:14px;\">\n  <strong>Nota de Seguran\u00e7a (S157):<\/strong> Conte\u00fado educativo. N\u00e3o constitui aconselhamento m\u00e9dico.\n  Para enquadramento e uso respons\u00e1vel de informa\u00e7\u00e3o, consulta a <a href=\"https:\/\/subject157.com\/pl\/polityka-korzystania-z-informacji\/\">Polityka korzystania z informacji<\/a>.\n<\/p>","protected":false},"excerpt":{"rendered":"<p>Abstract \u2014 \u201c99% de pureza\u201d \u00e9 uma frase curta com um peso enorme, mas quase sempre mal interpretada. Na pr\u00e1tica, esse n\u00famero depende de como o cromatograma foi adquirido (m\u00e9todo), como foi integrado (software + par\u00e2metros) e o que ficou fora do relat\u00f3rio (raw data, condi\u00e7\u00f5es, espectro, cadeia de cust\u00f3dia). Este guia mostra como avaliar [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[10],"tags":[296,300,297,288,281,270,302,301,299,303,266,298,273,267,155,295,274,304],"class_list":["post-6563","post","type-post","status-publish","format-standard","hentry","category-journal","tag-area-percent","tag-auditoria","tag-baseline","tag-cadeia-de-custodia","tag-certificate-of-analysis","tag-coa","tag-contaminacao","tag-controle-de-qualidade","tag-cromatograma","tag-endotoxinas","tag-hplc","tag-integracao","tag-iso-17025","tag-lc-ms","tag-peptide-research","tag-pureza","tag-retention-time","tag-subject157"],"acf":[],"_links":{"self":[{"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/posts\/6563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/comments?post=6563"}],"version-history":[{"count":0,"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/posts\/6563\/revisions"}],"wp:attachment":[{"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/media?parent=6563"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/categories?post=6563"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subject157.com\/pl\/wp-json\/wp\/v2\/tags?post=6563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}