Blog Archives

Participants Manual

March 4, 2026 By Adam Marsh
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Weqas Brochure

January 30, 2026 By Adam Marsh
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Application and Validation of a Candidate Reference Measurement Method for Sodium using ICP-MS

October 15, 2025 By Adam Marsh
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Understanding Measurement Traceability and Uncertainty – David Ducroq

June 26, 2025 By Adam Marsh
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Customer instructions for handling and disposal of Dry Ice

March 7, 2025 By Adam Marsh
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Performance of serum total bile acid methods in comparison to ID-GCMS measurement target values

December 2, 2019 By Adam Marsh
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Testosterone ID-GCMS Reference Method

January 4, 2016 By Adam Marsh
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Progesterone ID-GCMS Reference Method

January 4, 2016 By Adam Marsh
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GCMS Targets of Cholic Acid, Chenodeoxycholic Acid and Deoxycholic Acid for Comparison of Total bile Acids in Serum.

November 25, 2015 By Adam Marsh
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Performance of cortisol assays in the UK – comparison with reference method

November 25, 2015 By Adam Marsh
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Renal Calculi Intended Use Instructions
1 file(s) 191 KB May 12, 2026
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POCT Respiratory Virus Intended Use Instructions
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Interpretation of Laboratory EQA Reports
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Interpretation of Laboratory EQA Reports
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Weqas Brochure
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EQA Interpretation - Case Studies
1 file(s) 1.45MB December 11, 2015
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EQA Report Interpretation - Samantha Jones
1 file(s) 1.60MB December 17, 2019