{"id":1950,"date":"2026-04-13T12:13:33","date_gmt":"2026-04-13T12:13:33","guid":{"rendered":"https:\/\/tii.ee\/continuing-education\/interlaboratory-calibration-of-automatic-pipettes\/"},"modified":"2026-04-13T13:52:56","modified_gmt":"2026-04-13T13:52:56","slug":"interlaboratory-calibration-of-automatic-pipettes","status":"publish","type":"page","link":"https:\/\/tii.ee\/en\/continuing-education\/interlaboratory-calibration-of-automatic-pipettes\/","title":{"rendered":"Interlaboratory calibration of automatic pipettes"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6laoo-e46be84b69d47e2b6085a02e5dce064a\">\n.avia-section.av-6laoo-e46be84b69d47e2b6085a02e5dce064a{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/tii.ee\/wp-content\/uploads\/2025\/05\/20250516_193619-scaled.jpg);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n.avia-section.av-6laoo-e46be84b69d47e2b6085a02e5dce064a .av-section-color-overlay{\nopacity:0.3;\nbackground-color:#000000;\n}\n<\/style>\n<div id='av_section_1'  class='avia-section av-6laoo-e46be84b69d47e2b6085a02e5dce064a main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_textblock  avia-builder-el-first  alamlehe-color-section avia-full-stretch avia-bg-style-scroll av-section-color-overlay-active av-minimum-height av-minimum-height-50 av-height-percent  container_wrap sidebar_right'  data-section-bg-repeat='stretch' data-av_minimum_height_pc='50' data-av_min_height_opt='percent'><div class=\"av-section-color-overlay-wrap\"><div class=\"av-section-color-overlay\"><\/div><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-1950'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea\">\n#top .av-special-heading.av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea{\npadding-bottom:10px;\ncolor:#ffffff;\nfont-size:62px;\n}\nbody .av-special-heading.av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n#top #wrap_all .av-special-heading.av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea .av-special-heading-tag{\nfont-size:62px;\n}\n.av-special-heading.av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea .special-heading-inner-border{\nborder-color:#ffffff;\n}\n.av-special-heading.av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea .av-subheading{\nfont-size:15px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top #wrap_all .av-special-heading.av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top #wrap_all .av-special-heading.av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n<\/style>\n<div  class='av-special-heading av-marawvzu-b1ddda04a0ec25312b16c0b705dad6ea av-special-heading-h1 custom-color-heading blockquote modern-quote modern-centered  avia-builder-el-1  avia-builder-el-no-sibling  color-section-page av-inherit-size'><h1 class='av-special-heading-tag'  itemprop=\"headline\"  >Interlaboratory calibration of automatic pipettes<\/h1><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><\/div><div id='after_section_1'  class='main_color av_default_container_wrap container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-1950'><div class='entry-content-wrapper clearfix'><section  class='av_textblock_section av-m1f1ora2-7089b4cbdda2669f8eecd26602eddbb6 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock text-block'  itemprop=\"text\" ><div>\n<div>\n<div>\n<div>\n<div>\n<div><b>We welcome you to register to the interlaboratory calibration of automatic pipettes<\/b><\/div>\n<div>\n<p><b>Goal of inetrlaboratory calibration:<\/b><\/p>\n<div>The purpose of the interlaboratory calibration is to provide an opportunity to meet the requirements of the EVS-EN ISO\/IEC 17025:2017 standard to ensure the authenticity of calibration laboratory results. Although the accreditation criteria currently state that reference measurements must be participated in at least once every 5 years, it is recommended to participate more frequently and the larger the number of participants in the reference measurement, the better. If you have only participated in reference measurements with 2-3 laboratories or have done so only a few years ago, then it is advisable to participate in reference measurements with a large number of participants and set your plan for participating in reference measurements accordingly, since the next opportunity may not be until 5 years later..   <\/div>\n<div>The organization of reference calibration is based on the EVS-EN ISO\/IEC 17043:2023 standard.<\/div>\n<\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div><b>Calibration objects and calibration points:<\/b><\/div>\n<div>\n<div>The reference calibration objects are manufactured by Sartorius and the models are:<\/div>\n<div>Picus LH-747021<\/div>\n<div>calibration points 0.1 \u03bcl; 2 \u03bcl; 5 \u03bcl; 10 \u03bcl<\/div>\n<div>Tacta LH-729060<\/div>\n<div>calibration points 20 \u03bcl; 100 \u03bcl; 200 \u03bcl<\/div>\n<div>Tacta LH-729090<\/div>\n<div>calibration points 1 ml; 5 ml; 10 ml<\/div>\n<div>If any calibration point is outside the scope of a participant&#8217;s accreditation, this does not mean that the remaining points cannot be attended.<\/div>\n<p>References:<\/p>\n<ul>\n<li>The organization of comparison measurements is based on the EVS-EN ISO\/IEC 17043:2023 standard.<\/li>\n<li>The methodological basis for calibration may be EVS-EN ISO 8655-1:2022 or another method based on a similar principle.<\/li>\n<\/ul>\n<div>Approval criteria: The En number is used to assess the agreement between laboratories.<\/div>\n<\/div>\n<div><\/div>\n<div>Comparison scheme: circular scheme<\/div>\n<div><\/div>\n<div>Target group: accredited calibration laboratories and laboratories that wish to obtain confirmation of their measurement capabilities<\/div>\n<div>\n<div><b> <\/b><\/div>\n<div><b>Timeline:<\/b><\/div>\n<\/div>\n<\/div>\n<div>The schedule for the reference calibration depends on the number of participants. Each laboratory is allocated 3 working days to calibrate the calibration objects. After the last calibration, data analysis is carried out and a preliminary report is issued within 2 weeks after the arrival of the last calibration results.  <\/div>\n<div>\n<div>If necessary, the deadline for the final report will be postponed by a maximum of 2 weeks if there are valid reasons for the interpretation of the results.<\/div>\n<\/div>\n<div>\n<div><\/div>\n<\/div>\n<div><\/div>\n<div>\n<div><\/div>\n<div><\/div>\n<div>The participation fee per participant is 380 euros (VAT is added to the price), which must be paid based on the invoice.<\/div>\n<div><\/div>\n<div>Payment and withdrawal: The participation fee must be paid based on the invoice submitted, by the specified payment deadline. In case of withdrawal from participation or failure to submit results, the participation fee will not be refunded. <\/div>\n<div><\/div>\n<div><b>Registration is open until 22. april 2026 <\/b><\/div>\n<\/div>\n<div>\n<div>To register e-mail <a href=\"mailto:kaarel@tii.ee\">kaarel@tii.ee<\/a><\/div>\n<div>or fill out registration form <a href=\"https:\/\/forms.gle\/jxEixedpN25UaxyR6\">here<\/a>.<\/div>\n<\/div>\n<div>\n<div>To collaborative learning!<\/div>\n<div><b>Kaarel Simson,<\/b><\/div>\n<div><b>koolitaja ja akrediteerimise teejuht<\/b><\/div>\n<div>E-mail: kaarel@tii.ee<br \/>\nTel: +372 5836 0825<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div><\/div>\n<\/div>\n<\/div>\n<div><\/div>\n<div><\/div>\n<\/div><\/section><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":1834,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1950","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/pages\/1950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/comments?post=1950"}],"version-history":[{"count":6,"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/pages\/1950\/revisions"}],"predecessor-version":[{"id":1959,"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/pages\/1950\/revisions\/1959"}],"up":[{"embeddable":true,"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/pages\/1834"}],"wp:attachment":[{"href":"https:\/\/tii.ee\/en\/wp-json\/wp\/v2\/media?parent=1950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}