{"id":1255,"date":"2012-03-24T19:04:00","date_gmt":"2012-03-24T19:04:00","guid":{"rendered":"https:\/\/chempublishers.sourcingoutfit.com\/?p=1255"},"modified":"2025-06-16T14:13:03","modified_gmt":"2025-06-16T14:13:03","slug":"pjc-0612","status":"publish","type":"post","link":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/","title":{"rendered":"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1255\" class=\"elementor elementor-1255\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d373757 e-flex e-con-boxed e-con e-parent\" data-id=\"d373757\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-86de533 e-con-full e-flex e-con e-child\" data-id=\"86de533\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e02fc9b elementor-widget elementor-widget-text-editor\" data-id=\"e02fc9b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td>\n<div><strong>Research Article | Open Access<\/strong><\/div>\n<div class=\"item doi\"><span class=\"value\">Volume 2 | Issue 1 | Paper 06 |&nbsp; <a href=\"https:\/\/chempublishers.com\/pjc\/wp-content\/uploads\/sites\/2\/2024\/12\/134_1.pdf\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.15228\/2012.v02.i01.p06<\/a><\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<article class=\"obj_article_details\">\n<h4>Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water<\/h4>\n<div class=\"row\">\n<h4 class=\"main_entry\"><span class=\"name\">M. Hamada<\/span><\/h4>\n<p>Al Azhar University Gaza, Faculty of Science, Department of Chemistry, Gaza Strip, Palestine<\/p>\n<h4 class=\"main_entry\"><span class=\"name\">N. A. Ghalwa<\/span><\/h4>\n<p>Al Azhar University Gaza, Faculty of Science, Department of Chemistry, Gaza Strip, Palestine<\/p>\n<h4 class=\"main_entry\"><span class=\"name\">H.M. Abu-Shawish<\/span><\/h4>\n<p>Al Azhar University Gaza, Faculty of Science, Department of Chemistry, Gaza Strip, Palestine<\/p>\n<h4 class=\"main_entry\"><span class=\"name\">O. Shubair<\/span><\/h4>\n<p>Al Azhar University Gaza, Faculty of Science, Department of Chemistry, Gaza Strip, Palestine<\/p>\n<table border=\"0\" width=\"93%\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td align=\"center\" valign=\"top\"><strong>Received<\/strong><br>07 Mar, 2012<\/td>\n<td align=\"center\" valign=\"top\"><strong>Accepted<\/strong><br>07 Jun, 2012<\/td>\n<td align=\"center\" valign=\"top\"><strong>Published<\/strong><br>07 Dec, 2012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"item abstract\">\n<p align=\"justify\">ABSTRACT:<\/p>\n<p class=\"ql-align-justify\">Nine pesticides of commonly used in Gaza Strip were tested in this work for optimal separation onto silica gel TLC plates in acetone\/ cyclohexane, 1:2 (v\/v), as a mobile phase to develop a new densitometric method for quantification and determination of these pesticides in water samples. These pesticides are: abamectine, atrazine, benomyl, cymoxanil, diuron, imidacloprid, linuron, penconazole, and propazine. Calibration plots were linear between 25 to 1000 ng\/spot for all pesticides with a correlation coefficient, r, between 0.9920 and 0.9993. Recoveries after enrichment of real water samples on Bakerbond RP-C18cartridges were between 79.4 and 103.7 % at a relative standard deviation between \u00b1 1.92 and 3.68 %. Detection limits LOD of 25 &#8211; 100 ng per spot for eight of the pesticides were reached, which meet the European limits for pesticides in drinking water (100 ngL<sup>-1<\/sup>&nbsp;), while penconazole has an LOD value of 200 ngL<sup>-1<\/sup>&nbsp;because of its low UV-absorption coefficient.<\/p>\n<\/div>\n<div class=\"item abstract\">\n<div>\n<h3 class=\"label\">How to Cite this paper?<\/h3>\n<div class=\"csl-entry\">\n<p><strong>APA-7 Style<\/strong><br>Hamada, M., Ghalwa, N.A., Abu-Shawish, H.M., Shubair, O. (2012). Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water<br>.&nbsp;<a href=\"https:\/\/doi.org\/10.15228\/2012.v02.i01.p06\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>, 2(1), 34-40<\/a>. https:\/\/doi.org\/10.15228\/2012.v02.i01.p06<\/p>\n<p><strong>ACS Style<\/strong><br>Hamada, M.; Ghalwa, N.A.; Abu-Shawish, H.M.; Shubair, O. Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water<br>.&nbsp;<a href=\"https:\/\/doi.org\/10.15228\/2012.v02.i01.p06\" target=\"_blank\" rel=\"noopener\"><em>Pak. J. Chem.<\/em>&nbsp;2012, 2, 34-40<\/a>. https:\/\/doi.org\/10.15228\/2012.v02.i01.p06<\/p>\n<p><strong>AMA Style<\/strong><br>Hamada M, Ghalwa NA, Abu-Shawish HM, Shubair O. Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water<br>.&nbsp;<a href=\"https:\/\/doi.org\/10.15228\/2012.v02.i01.p06\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>. 2012; 2(1): 34-40<\/a>. https:\/\/doi.org\/10.15228\/2012.v02.i01.p06<\/p>\n<p><strong>Chicago\/Turabian Style<\/strong><br>Hamada, M., N. A. Ghalwa, H. M. Abu-Shawish, and O. Shubair. 2012. &#8220;Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water<br>&#8221;&nbsp;<a href=\"https:\/\/doi.org\/10.15228\/2012.v02.i01.p06\" target=\"_blank\" rel=\"noopener\"><em>Pakistan Journal of Chemistry<\/em>&nbsp;2, no. 1: 34-40<\/a>. https:\/\/doi.org\/10.15228\/2012.v02.i01.p06<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"item copyright\">\n<p><a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" rel=\"license\"><img decoding=\"async\" src=\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\" alt=\"Creative Commons License\"><\/a><\/p>\n<p>This work is licensed under a&nbsp;<a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" rel=\"license\">Creative Commons Attribution 4.0 International License<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/article>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1120668 e-con-full e-flex e-con e-child\" data-id=\"1120668\" data-element_type=\"container\">\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>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Research Article | Open Access Volume 2 | Issue 1 | Paper 06 |&nbsp; https:\/\/doi.org\/10.15228\/2012.v02.i01.p06 Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water M. Hamada Al Azhar University Gaza, Faculty of Science, Department of Chemistry, Gaza Strip, Palestine N. A. Ghalwa Al Azhar University Gaza, Faculty [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1255","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water - Pakistan Journal of Chemistry<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water - Pakistan Journal of Chemistry\" \/>\n<meta property=\"og:description\" content=\"Research Article | Open Access Volume 2 | Issue 1 | Paper 06 |&nbsp; https:\/\/doi.org\/10.15228\/2012.v02.i01.p06 Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water M. Hamada Al Azhar University Gaza, Faculty of Science, Department of Chemistry, Gaza Strip, Palestine N. A. Ghalwa Al Azhar University Gaza, Faculty [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/\" \/>\n<meta property=\"og:site_name\" content=\"Pakistan Journal of Chemistry\" \/>\n<meta property=\"article:published_time\" content=\"2012-03-24T19:04:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-16T14:13:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/5f5f92c274f1346d6f53fa7864e00a01\"},\"headline\":\"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water\",\"datePublished\":\"2012-03-24T19:04:00+00:00\",\"dateModified\":\"2025-06-16T14:13:03+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/\"},\"wordCount\":440,\"publisher\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization\"},\"image\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\",\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/\",\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/\",\"name\":\"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water - Pakistan Journal of Chemistry\",\"isPartOf\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\",\"datePublished\":\"2012-03-24T19:04:00+00:00\",\"dateModified\":\"2025-06-16T14:13:03+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#primaryimage\",\"url\":\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\",\"contentUrl\":\"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#website\",\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/\",\"name\":\"Pakistan Journal of Chemistry\",\"description\":\"Pakistan Journal of Chemistry is an international, double-blind,peer-reviewed, open-access Pakistan Based Journal published by Chem Publishers.\",\"publisher\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization\",\"name\":\"Pakistan Journal of Chemistry\",\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/cropped-WhatsApp-Image-2024-12-11-at-23.54.08_6d6c4771-1.jpg\",\"contentUrl\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/cropped-WhatsApp-Image-2024-12-11-at-23.54.08_6d6c4771-1.jpg\",\"width\":1129,\"height\":1600,\"caption\":\"Pakistan Journal of Chemistry\"},\"image\":{\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/5f5f92c274f1346d6f53fa7864e00a01\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/ea649f84ccd0f114678afc2b56b41940?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/ea649f84ccd0f114678afc2b56b41940?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\/\/chempublishers.com\"],\"url\":\"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/author\/chempublisherspk\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water - Pakistan Journal of Chemistry","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:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/","og_locale":"en_US","og_type":"article","og_title":"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water - Pakistan Journal of Chemistry","og_description":"Research Article | Open Access Volume 2 | Issue 1 | Paper 06 |&nbsp; https:\/\/doi.org\/10.15228\/2012.v02.i01.p06 Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water M. Hamada Al Azhar University Gaza, Faculty of Science, Department of Chemistry, Gaza Strip, Palestine N. A. Ghalwa Al Azhar University Gaza, Faculty [&hellip;]","og_url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/","og_site_name":"Pakistan Journal of Chemistry","article_published_time":"2012-03-24T19:04:00+00:00","article_modified_time":"2025-06-16T14:13:03+00:00","og_image":[{"url":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png","type":"","width":"","height":""}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#article","isPartOf":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/"},"author":{"name":"admin","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/5f5f92c274f1346d6f53fa7864e00a01"},"headline":"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water","datePublished":"2012-03-24T19:04:00+00:00","dateModified":"2025-06-16T14:13:03+00:00","mainEntityOfPage":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/"},"wordCount":440,"publisher":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization"},"image":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#primaryimage"},"thumbnailUrl":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png","inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/","url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/","name":"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water - Pakistan Journal of Chemistry","isPartOf":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#website"},"primaryImageOfPage":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#primaryimage"},"image":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#primaryimage"},"thumbnailUrl":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png","datePublished":"2012-03-24T19:04:00+00:00","dateModified":"2025-06-16T14:13:03+00:00","breadcrumb":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#primaryimage","url":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png","contentUrl":"https:\/\/i.creativecommons.org\/l\/by\/4.0\/88x31.png"},{"@type":"BreadcrumbList","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/2012\/03\/24\/pjc-0612\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/"},{"@type":"ListItem","position":2,"name":"Rapid and Inexpensive Densitometric Method, Using TLC Plates, for Quantification and Determination of Nine Pesticides in Water"}]},{"@type":"WebSite","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#website","url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/","name":"Pakistan Journal of Chemistry","description":"Pakistan Journal of Chemistry is an international, double-blind,peer-reviewed, open-access Pakistan Based Journal published by Chem Publishers.","publisher":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#organization","name":"Pakistan Journal of Chemistry","url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/logo\/image\/","url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/cropped-WhatsApp-Image-2024-12-11-at-23.54.08_6d6c4771-1.jpg","contentUrl":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-content\/uploads\/sites\/2\/2024\/12\/cropped-WhatsApp-Image-2024-12-11-at-23.54.08_6d6c4771-1.jpg","width":1129,"height":1600,"caption":"Pakistan Journal of Chemistry"},"image":{"@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/5f5f92c274f1346d6f53fa7864e00a01","name":"admin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/ea649f84ccd0f114678afc2b56b41940?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ea649f84ccd0f114678afc2b56b41940?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/chempublishers.com"],"url":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/author\/chempublisherspk\/"}]}},"_links":{"self":[{"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/posts\/1255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/comments?post=1255"}],"version-history":[{"count":9,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/posts\/1255\/revisions"}],"predecessor-version":[{"id":8689,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/posts\/1255\/revisions\/8689"}],"wp:attachment":[{"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/media?parent=1255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/categories?post=1255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chempublishers.com\/Pakistan-journal-of-chemistry\/wp-json\/wp\/v2\/tags?post=1255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}