{"version":"1.0","provider_name":"TestOil","provider_url":"https:\/\/testoil.com","title":"What is MPC Oil Testing and What Does it Indicate?","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"o6SJvljYAr\"><a href=\"https:\/\/testoil.com\/routine-testing\/what-is-mpc-oil-testing-and-what-does-it-indicate\/\">What is MPC Oil Testing and What Does it Indicate?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/testoil.com\/routine-testing\/what-is-mpc-oil-testing-and-what-does-it-indicate\/embed\/#?secret=o6SJvljYAr\" width=\"600\" height=\"338\" title=\"&#8220;What is MPC Oil Testing and What Does it Indicate?&#8221; &#8212; TestOil\" data-secret=\"o6SJvljYAr\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/testoil.com\/wp-content\/uploads\/2021\/09\/MPC-Test-9-21.jpg","thumbnail_width":1800,"thumbnail_height":1143,"description":"What is MPC Oil Testing and What Does it Indicate? The Membrane Patch Colorimetry (MPC) test measures the color bodies of insoluble contaminants in lubricants. It uses solvent extraction to capture varnish and oxide insolubles from a fluid sample on a micron filter membrane (patch).\u00a0 Varnish tends to color the patch and by measuring the hue and intensity of the&nbsp;Continue Reading"}