{"id":4100,"date":"2026-03-10T08:52:03","date_gmt":"2026-03-10T07:52:03","guid":{"rendered":"https:\/\/quantanalitica.com\/standard-certificati-e-crm\/"},"modified":"2026-07-02T09:49:06","modified_gmt":"2026-07-02T07:49:06","slug":"certified-standards-and-crms","status":"publish","type":"page","link":"https:\/\/quantanalitica.com\/en\/certified-standards-and-crms\/","title":{"rendered":"Certified Standards and CRMs"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4100\" class=\"elementor elementor-4100 elementor-2997\" data-elementor-post-type=\"page\">\n\t\t\t\t<section class=\"elementor-element elementor-element-491f645 e-con-full e-flex e-con e-parent\" data-id=\"491f645\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ece532b e-con-full e-flex e-con e-child\" data-id=\"ece532b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d22e83f elementor-widget elementor-widget-heading\" data-id=\"d22e83f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Certified standards and certified reference materials for laboratories and industry<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4425040 elementor-widget elementor-widget-heading\" data-id=\"4425040\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Precision, traceability, and reliability: CRMs are essential tools for ensuring analytical data quality in any laboratory.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81c0c87 elementor-widget elementor-widget-text-editor\" data-id=\"81c0c87\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>In the laboratory, measurement quality does not depend on the instrument alone. It also depends on the ability to verify, reproduce, and document the result.<\/p><p>This is where certified standards and certified reference materials (CRMs) come in: materials with known, traceable composition, produced according to strict international standards and used to calibrate instruments, validate analytical methods, control process quality, and ensure comparability of results over time and across laboratories.<\/p><p>QuantAnalitica offers a comprehensive selection of CRMs for major analytical techniques and industrial applications, supporting laboratories in selecting the material best suited to their specific requirements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43b6b3c e-con-full e-flex e-con e-child\" data-id=\"43b6b3c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-53ff37c e-flex e-con-boxed e-con e-parent\" data-id=\"53ff37c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4de383f e-con-full e-flex e-con e-child\" data-id=\"4de383f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d4fe82b elementor-widget elementor-widget-image\" data-id=\"d4fe82b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"645\" height=\"556\" src=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Cosa-sono-i-CRM.jpg\" class=\"attachment-large size-large wp-image-4091\" alt=\"Cosa-sono-i-CRM\" srcset=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Cosa-sono-i-CRM.jpg 645w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Cosa-sono-i-CRM-300x259.jpg 300w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Cosa-sono-i-CRM-600x517.jpg 600w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d5d66ae e-con-full e-flex e-con e-child\" data-id=\"d5d66ae\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cc29029 elementor-widget elementor-widget-heading\" data-id=\"cc29029\" 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\">What are certified reference materials (CRMs)?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2ca800 elementor-widget elementor-widget-heading\" data-id=\"f2ca800\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">A certified reference material is much more than a comparison sample: it is the foundation of metrological traceability in the laboratory.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d4d19e0 elementor-widget elementor-widget-text-editor\" data-id=\"d4d19e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A certified reference material (CRM) is a solid, liquid, or gaseous substance for which one or more property values have been determined using validated metrological procedures and certified with a stated level of uncertainty. CRMs are produced by accredited bodies and laboratories according to ISO 17034 and supplied with certificates of analysis documenting composition, uncertainty, storage conditions, and expiry date.<\/p><p>They are essential reference tools for any laboratory that needs reliable, comparable, and documented analytical data.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-e866745 e-flex e-con-boxed e-con e-parent\" data-id=\"e866745\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-283c01e e-con-full e-flex e-con e-child\" data-id=\"283c01e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d67cdc elementor-widget elementor-widget-heading\" data-id=\"2d67cdc\" 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\">The role of CRMs in quality control and analytical validation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0c626b elementor-widget elementor-widget-heading\" data-id=\"a0c626b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Without certified reference materials, it is not possible to ensure the correctness, repeatability, and comparability of analytical results.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b7fd957 elementor-widget elementor-widget-text-editor\" data-id=\"b7fd957\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>CRMs perform critical functions in the laboratory. They are used for the calibration of analytical instruments, establishing the relationship between the measured signal and analyte concentration. They are also used in method validation to demonstrate that an analytical procedure can produce reliable and repeatable results.<\/p><p>They are used in internal quality control (QC) programs, external quality assurance (QA), proficiency testing, and accreditation procedures according to ISO\/IEC 17025. In regulated sectors such as pharmaceuticals, food, environmental analysis, and petrochemicals, the use of traceable CRMs is not optional but a regulatory requirement.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-faba40b e-con-full e-flex e-con e-child\" data-id=\"faba40b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd0e873 elementor-widget elementor-widget-image\" data-id=\"dd0e873\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"645\" height=\"556\" src=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Il-ruolo-dei-CRM-nel-controllo-qualita.jpg\" class=\"attachment-large size-large wp-image-4092\" alt=\"Il-ruolo-dei-CRM-nel-controllo-qualit\u00e0\" srcset=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Il-ruolo-dei-CRM-nel-controllo-qualita.jpg 645w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Il-ruolo-dei-CRM-nel-controllo-qualita-300x259.jpg 300w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Il-ruolo-dei-CRM-nel-controllo-qualita-600x517.jpg 600w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-9e9702d e-flex e-con-boxed e-con e-parent\" data-id=\"9e9702d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4057cbc e-con-full e-flex e-con e-child\" data-id=\"4057cbc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a7e1b6f elementor-widget elementor-widget-image\" data-id=\"a7e1b6f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"645\" height=\"556\" src=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-XRF.jpg\" class=\"attachment-large size-large wp-image-4093\" alt=\"Standard-per-XRF\" srcset=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-XRF.jpg 645w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-XRF-300x259.jpg 300w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-XRF-600x517.jpg 600w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-284d759 e-con-full e-flex e-con e-child\" data-id=\"284d759\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-50cdadb elementor-widget elementor-widget-heading\" data-id=\"50cdadb\" 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\">Certified standards for XRF analysis: X-ray fluorescence<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-16eaee9 elementor-widget elementor-widget-heading\" data-id=\"16eaee9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Correct calibration of an XRF analyzer requires reference materials that match the matrix, composition, and physical form of the sample.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-500799c elementor-widget elementor-widget-text-editor\" data-id=\"500799c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>X-ray fluorescence (XRF) is one of the most widely used techniques for elemental determination in powders, solid samples, and, to a lesser extent, liquids. To ensure accurate results, XRF analyzers must be calibrated with certified standards that have known chemical composition, a matrix comparable to the real sample, and stated uncertainties.<\/p><p>QuantAnalitica provides XRF standards suitable for major applications, including metals and alloys, minerals, cements, ceramics, geological materials, soils, and sediments.<\/p><p>Selecting the right CRM in relation to the matrix and preparation technique\u2014such as loose powder, pressed pellet, or fused bead\u2014is a critical step where the technical team can provide specific guidance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-d957316 e-flex e-con-boxed e-con e-parent\" data-id=\"d957316\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-beb3a6e e-con-full e-flex e-con e-child\" data-id=\"beb3a6e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-149276c elementor-widget elementor-widget-heading\" data-id=\"149276c\" 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\">Certified reference materials for ICP-OES and ICP-MS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9c3dcc elementor-widget elementor-widget-heading\" data-id=\"e9c3dcc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Multielement analysis in solution requires high-purity, traceable, and stable standards formulated for the operating conditions of ICP systems.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a7b171 elementor-widget elementor-widget-text-editor\" data-id=\"6a7b171\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>ICP-OES and ICP-MS are among the most sensitive and accurate techniques for chemical analysis in aqueous, biological, environmental, and industrial matrices. Reference materials for ICP are typically solutions with known concentration, organic or inorganic, single-element or multielement, with calibrated concentrations expressed in \u00b5g\/L or mg\/L.<\/p><p>QuantAnalitica provides a range of ICP-OES and ICP-MS standards designed to cover major calibration, verification, and quality control needs.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-055a468 e-con-full e-flex e-con e-child\" data-id=\"055a468\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c7a314b elementor-widget elementor-widget-image\" data-id=\"c7a314b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"645\" height=\"556\" src=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-ICP-OES-e-ICP-MS.jpg\" class=\"attachment-large size-large wp-image-4094\" alt=\"Standard-per-ICP-OES-e-ICP-MS\" srcset=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-ICP-OES-e-ICP-MS.jpg 645w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-ICP-OES-e-ICP-MS-300x259.jpg 300w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-ICP-OES-e-ICP-MS-600x517.jpg 600w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-318bec9 e-flex e-con-boxed e-con e-parent\" data-id=\"318bec9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4b0a2c0 e-con-full e-flex e-con e-child\" data-id=\"4b0a2c0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-760d8d3 elementor-widget elementor-widget-image\" data-id=\"760d8d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"645\" height=\"556\" src=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-AAS.jpg\" class=\"attachment-large size-large wp-image-4095\" alt=\"Standard-per-AAS\" srcset=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-AAS.jpg 645w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-AAS-300x259.jpg 300w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-per-AAS-600x517.jpg 600w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-430babf e-con-full e-flex e-con e-child\" data-id=\"430babf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1648d47 elementor-widget elementor-widget-heading\" data-id=\"1648d47\" 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\">Certified standards for atomic absorption spectroscopy (AAS)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c0d2e7 elementor-widget elementor-widget-heading\" data-id=\"7c0d2e7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Atomic absorption spectroscopy requires reliable single-element standards with certified concentration and guaranteed stability.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4ab110 elementor-widget elementor-widget-text-editor\" data-id=\"e4ab110\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Atomic absorption spectroscopy (AAS)\u2014including flame AAS (FAAS), graphite furnace AAS (GFAAS), and hydride generation AAS (HGAAS)\u2014remains a key technique for trace metal determination. AAS standards are single-element solutions in an acid matrix with certified concentration, essential for building calibration curves and controlling instrumental response.<\/p><p>QuantAnalitica offers a selection of high-quality AAS standards compatible with leading instrumental systems for environmental, food, clinical, and industrial applications.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-0f1d2e7 e-flex e-con-boxed e-con e-parent\" data-id=\"0f1d2e7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c8a67f8 e-con-full e-flex e-con e-child\" data-id=\"c8a67f8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cc85d12 elementor-widget elementor-widget-heading\" data-id=\"cc85d12\" 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\">Certified standards for oils, lubricants, and organic matrices<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af065e5 elementor-widget elementor-widget-heading\" data-id=\"af065e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Analysis of mineral oils, fuels, and industrial fluids: standards formulated in the right matrix for reliable, traceable results.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af83821 elementor-widget elementor-widget-text-editor\" data-id=\"af83821\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The analysis of mineral oils, lubricants, hydraulic fluids, fuels, and polymer materials requires certified standards formulated in an organic matrix, which is not compatible with common aqueous standards. QuantAnalitica provides both oil-matrix reference materials for the determination of wear metals, contaminants, and additives, and organometallic standards in organic solvent, available as single-element and multielement solutions with concentrations expressed in mg\/kg or \u00b5g\/g.<\/p><p>These solutions are compatible with ICP-OES, ICP-MS, AAS, and XRF techniques for condition monitoring, production quality control, and regulatory compliance verification in petrochemical and industrial applications.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-05c98bf e-con-full e-flex e-con e-child\" data-id=\"05c98bf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c884052 elementor-widget elementor-widget-image\" data-id=\"c884052\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"645\" height=\"556\" src=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-certificati-per-oli.jpg\" class=\"attachment-large size-large wp-image-4096\" alt=\"Standard-certificati-per-oli\" srcset=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-certificati-per-oli.jpg 645w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-certificati-per-oli-300x259.jpg 300w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Standard-certificati-per-oli-600x517.jpg 600w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-3e35a90 e-flex e-con-boxed e-con e-parent\" data-id=\"3e35a90\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0e580ea e-con-full e-flex e-con e-child\" data-id=\"0e580ea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4857430 elementor-widget elementor-widget-image\" data-id=\"4857430\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"645\" height=\"556\" src=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Scegliere-il-CRM-giusto.jpg\" class=\"attachment-large size-large wp-image-4097\" alt=\"Scegliere-il-CRM-giusto\" srcset=\"https:\/\/quantanalitica.com\/wp-content\/uploads\/Scegliere-il-CRM-giusto.jpg 645w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Scegliere-il-CRM-giusto-300x259.jpg 300w, https:\/\/quantanalitica.com\/wp-content\/uploads\/Scegliere-il-CRM-giusto-600x517.jpg 600w\" sizes=\"(max-width: 645px) 100vw, 645px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0a5a83a e-con-full e-flex e-con e-child\" data-id=\"0a5a83a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-331c5f6 elementor-widget elementor-widget-heading\" data-id=\"331c5f6\" 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\">Choosing the right CRM: QuantAnalitica's consulting support<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ecc0328 elementor-widget elementor-widget-heading\" data-id=\"ecc0328\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">With a wide range of materials available, choosing the right CRM is not always straightforward. QuantAnalitica supports laboratories in this decision with application-focused technical expertise.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a306078 elementor-widget elementor-widget-text-editor\" data-id=\"a306078\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Selecting a certified reference material cannot be reduced to a catalog search. It depends on specific variables: analytical technique, sample matrix, expected analyte concentrations, applicable regulatory requirements, frequency of use, and method of use.<\/p><p>QuantAnalitica&#8217;s technical team can analyze these variables and guide customers toward the most suitable CRM, helping avoid incorrect purchases, compatibility issues, and non-conformities in accreditation programs.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-d4322fb e-flex e-con-boxed e-con e-parent\" data-id=\"d4322fb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-798e57a e-con-full e-flex e-con e-child\" data-id=\"798e57a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9e4557d e-con-full e-flex e-con e-child\" data-id=\"9e4557d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-42ed982 elementor-widget elementor-widget-heading\" data-id=\"42ed982\" 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\">Search for the certified standard best suited to your application<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af51c11 elementor-widget elementor-widget-text-editor\" data-id=\"af51c11\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Filter by matrix, application, unit of measurement, and element to identify the reference material most consistent with your analytical method.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9eff308 elementor-widget elementor-widget-shortcode\" data-id=\"9eff308\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><div>\n<form method=\"get\" id=\"customsearch\" class=\"custom-search custom-search-cert\" action=\"https:\/\/quantanalitica.com\/en\/certified-standards-and-crms\/#customsearch\">                        <div class=\"filtri--container\">\n                            <div class=\"custom-search-col\">\n                                <select name=\"nature\" class=\"\" data-placeholder=\"Nature\">\n                                    <option value=\"\">Nature<\/option>\n                                                                                                                        <option  value=\"CRM\">\n                                                CRM                                            <\/option>\n                                                                                    <option  value=\"Liquid\">\n                                                Liquid                                            <\/option>\n                                                                                    <option  value=\"Solid\">\n                                                Solid                                            <\/option>\n                                                                                    <option  value=\"Powder\">\n                                                Powder                                            <\/option>\n                                                                                                            <\/select>\n                            <\/div>\n\n                            <div class=\"custom-search-col\">\n                                <select name=\"application\" class=\"\" data-placeholder=\"Application\">\n                                    <option value=\"\">Application<\/option>\n                                             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<option  value=\"AA: ICP\/ICP-MS\">\n                                                AA: ICP\/ICP-MS                                            <\/option>\n                                                                                    <option  value=\"Ion Chromatography\">\n                                                Ion Chromatography                                            <\/option>\n                                                                                    <option  value=\"pH Buffers\">\n                                                pH Buffers                                            <\/option>\n                                                                                    <option  value=\"Water\">\n                                                Water                                            <\/option>\n                                                                                    <option  value=\"pH-Buffers\">\n                                                pH-Buffers                                            <\/option>\n                                                                                    <option  value=\"Reagents\">\n                                                Reagents                                            <\/option>\n                                                                                    <option  value=\"Soil\">\n                                                Soil                                            <\/option>\n                                                                                    <option  value=\"Compost\">\n                                                Compost                                            <\/option>\n                                                                                    <option  value=\"Conductivity\">\n                                                Conductivity                                            <\/option>\n                                                                                    <option  value=\"Standard for Elemental Analyzer\">\n                                                Standard for Elemental Analyzer                                            <\/option>\n                                                                                    <option  value=\"CRM\">\n                                                CRM                                            <\/option>\n                                                                                    <option  value=\"Chips\/Pin\/Ring Standard\">\n                                                Chips\/Pin\/Ring Standard                                            <\/option>\n                                                                                                            <\/select>\n                            <\/div>\n\n                            <div class=\"custom-search-col\">\n                                <input class=\"c-input\" type=\"text\" name=\"part_number\" placeholder=\"Part Number\" value=\"\">\n                            <\/div>\n                            <div class=\"custom-search-col\">\n                                <input class=\"c-input\" type=\"text\" name=\"oem_part\" placeholder=\"OEM Part\" value=\"\">\n                            <\/div>\n                            <div class=\"custom-search-col\">\n                                <input class=\"c-input\" type=\"text\" name=\"description\" placeholder=\"Description\" value=\"\">\n                            <\/div>\n\n                            <div class=\"custom-search-col custom-multiple-seach\">\n                                <select name=\"composition[symbol][]\" data-placeholder=\"Unit\">\n                                    <option value=\"\">Unit<\/option>\n                                                                                                                        <option  value=\"%\">\n          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                                  <option  value=\"Be\">\n                                                Be                                            <\/option>\n                                                                                    <option  value=\"B\">\n                                                B                                            <\/option>\n                                                                                    <option  value=\"C\">\n                                                C                                            <\/option>\n                                                                                    <option  value=\"N\">\n                                                N                                            <\/option>\n                                                                                    <option  value=\"O\">\n                                                O                                            <\/option>\n                                                                                    <option  value=\"F\">\n                                                F                                            <\/option>\n                                                                                    <option  value=\"Ne\">\n                                                Ne                                            <\/option>\n                                                                                    <option  value=\"Na\">\n                                                Na                                            <\/option>\n                                                                                    <option  value=\"Mg\">\n                                                Mg                                            <\/option>\n                                                                                    <option  value=\"Al\">\n                                                Al                                            <\/option>\n                                                                                    <option  value=\"Si\">\n                                                Si                                            <\/option>\n                                                                                    <option  value=\"P\">\n                                                P                                            <\/option>\n                                                                                    <option  value=\"S\">\n                                                S                                            <\/option>\n                                                                                    <option  value=\"Cl\">\n                                                Cl                                            <\/option>\n                                                                                    <option  value=\"Ar\">\n                                                Ar                                            <\/option>\n                                                                                                            <\/select>\n                                <input class=\"c-input\" type=\"text\" name=\"composition[from][]\" value=\"\" placeholder=\"From\">\n                                <input class=\"c-input\" type=\"text\" name=\"composition[to][]\" value=\"\" placeholder=\"To\">\n                                <div class=\"add-remove-search\">\n                                    <button type=\"button\" class=\"js-remove-row\">-<\/button>\n                                <\/div>\n                            <\/div>\n\n                                                    <\/div>\n                        <div class=\"custom-search-col search--buttons\">\n                            <button type=\"button\" class=\"js-add-search-row add--row-button\">+<\/button>\n                            <button type=\"submit\" class=\"submit--search\">CERCA<\/button>\n                            <div class=\"clearfix\"><\/div>\n                        <\/div>\n                        <div class=\"clearfix\"><\/div>\n                    <\/form>\n\t<\/div>\n    <\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<section class=\"elementor-element elementor-element-4480695 e-flex e-con-boxed e-con e-parent\" data-id=\"4480695\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-16c404fd e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"16c404fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-662b832d e-con-full e-flex e-con e-child\" data-id=\"662b832d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-75a53ee elementor-widget elementor-widget-heading\" data-id=\"75a53ee\" 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\">Entra in contatto con noi!<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-58913bd5 elementor-widget elementor-widget-text-editor\" data-id=\"58913bd5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tPuoi scriverci direttamente tramite il modulo qui sotto.\nCompila tutti i campi obbligatori e il nostro team ti risponder\u00e0 il prima possibile.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-660d0f54 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traceability, and reliability: CRMs are essential tools for ensuring analytical data quality in any laboratory. In the laboratory, measurement quality does not depend on the instrument alone. It also depends on the ability to verify, reproduce, and document the result. This is where certified [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-4100","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Certified Standards and CRMs | QuantAnalitica<\/title>\n<meta name=\"description\" content=\"Certified standards and certified reference materials for calibration, method validation, quality control, traceability, and analytical data reliability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/quantanalitica.com\/en\/certified-standards-and-crms\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" 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