https://q-s.de/ en-gb https://q-s.de/newspool-en/laboratory-performance-assessment-for-salmonella-m.html <p>In 2025, QS once again conducted its annual laboratory performance assessment for salmonella monitoring (pigs). A total of 26 laboratories from seven countries—Germany, the Netherlands, Luxembourg, Switzerland, Poland, Hungary, and Ireland—took part.</p> Thu, 05 Mar 2026 09:07:00 +0100 https://q-s.de/images/sizes/640x446/newscenter/2024/24-01-29-ergebnisse-salmonellen-ringversuch.webp https://q-s.de/images/newscenter/2024/24-01-29-ergebnisse-salmonellen-ringversuch.webp 15509 https://q-s.de/page-nr-22303.html https://q-s.de/newspool-en/january-2026-overview-of-new-qs-scheme-participant.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Thu, 05 Feb 2026 15:01:00 +0100 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-22236.html https://q-s.de/newspool-en/complex-matrix-clear-findings-results-of-the-qs-la.html <p >As part of the second QS laboratory performance assessment in 2025, 56 laboratories from 18 countries took on the analytical challenge in the eggplant test matrix. As in previous tests, this test once again demonstrated the importance of regular proficiency testing for reliable residue analysis in the QS scheme.</p> Wed, 28 Jan 2026 10:54:00 +0100 https://q-s.de/images/sizes/640x391/newscenter/2024/24-02-27-qualitas-beitrag-laborkompetenztest.webp https://q-s.de/images/newscenter/2024/24-02-27-qualitas-beitrag-laborkompetenztest.webp 15580 https://q-s.de/page-nr-22219.html https://q-s.de/newspool-en/december-2025-overview-of-new-qs-scheme-participan.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Fri, 09 Jan 2026 11:18:00 +0100 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-22150.html https://q-s.de/newspool-en/guidelines-and-self-assessment-checklists-for-2026.html <p>The revised QS guidelines will apply from January 1, 2026. These are now available for viewing and downloading on the QS website.</p> Fri, 02 Jan 2026 10:05:00 +0100 https://q-s.de/images/newscenter/2024/24-10-16-start-kommentierungsphase-qs-leitfaeden-teaser.webp https://q-s.de/images/newscenter/2024/24-10-16-start-kommentierungsphase-qs-leitfaeden-teaser.webp 15867 https://q-s.de/page-nr-20554.html https://q-s.de/newspool-en/november-2025-overview-of-new-qs-scheme-particip-1.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Fri, 05 Dec 2025 10:30:00 +0100 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21889.html https://q-s.de/newspool-en/november-2025-overview-of-new-qs-scheme-participan.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Thu, 04 Dec 2025 15:23:00 +0100 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21887.html https://q-s.de/newspool-en/october-2025-overview-of-new-qs-scheme-participant.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Thu, 06 Nov 2025 08:47:00 +0100 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21730.html https://q-s.de/newspool-en/september-2025-overview-of-new-qs-scheme-participa.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Wed, 08 Oct 2025 13:37:00 +0200 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21643.html https://q-s.de/newspool-en/august-2025-overview-of-new-qs-scheme-participants.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Thu, 04 Sep 2025 10:29:00 +0200 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21598.html https://q-s.de/newspool-en/july-2025-overview-of-new-qs-scheme-participants.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Tue, 05 Aug 2025 09:44:00 +0200 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21461.html https://q-s.de/newspool-en/qs-laboratory-performance-assessment-2025-1-good-r.html <p>The QS scheme tests the analytical competence of the laboratories responsible for QS residue monitoring twice a year. Ninety-seven laboratories from 17 different countries took part in the first laboratory performance assessment this year. The task was to test the apricot test matrix for specific active substances, identify them and quantify them precisely. Despite this demanding task, the majority of participating laboratories achieved good results in the current edition of the test.</p> Thu, 17 Jul 2025 14:17:00 +0200 https://q-s.de/images/sizes/640x391/newscenter/2024/24-02-27-qualitas-beitrag-laborkompetenztest.webp https://q-s.de/images/newscenter/2024/24-02-27-qualitas-beitrag-laborkompetenztest.webp 15580 https://q-s.de/page-nr-21446.html https://q-s.de/newspool-en/june-2025-overview-of-new-qs-scheme-participants.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Thu, 03 Jul 2025 11:51:00 +0200 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21352.html https://q-s.de/newspool-en/may-2025-overview-of-new-qs-scheme-participants.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Thu, 05 Jun 2025 09:28:00 +0200 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21334.html https://q-s.de/newspool-en/april-2025-overview-of-new-qs-scheme-participants.html <p>Every month, new companies decide to participate in the QS scheme and thus give a signal to their customers that all their operational processes are checked by independent certification bodies.</p> Fri, 09 May 2025 08:53:00 +0200 https://q-s.de/images/sizes/640x356/newscenter/2025/neue-systempartner-teaser-1.webp https://q-s.de/images/newscenter/2025/neue-systempartner-teaser-1.webp 16208 https://q-s.de/page-nr-21260.html