Toxicology (TOX)
"Our toxicology proficiency testing scheme - giving you confidence in the measurement of your results"
Toxicological analyses may be undertaken on biological specimens: predominantly blood, serum, and urine. In general, analyses are undertaken for a range of substances including prescription and non-prescription drugs, illicit drugs, and alcohol. It is vital for laboratories that these analyses provide confidence and that results are meaningful and accurate.
At AXIO Proficiency Testing we recognise the importance of getting this right and providing meaningful and accurate results. This is why we designed TOX, our Toxicology proficiency testing programme, to provide an independent performance assessment of laboratories undertaking clinical and/or forensic toxicological analytical services.
The operation of our TOX scheme is supported by an Advisory Group consisting of members of professional bodies, scheme participants, and others experienced in the field. The scheme reports on the performance of UK participants (who have clinical responsibilities) to the National Quality Assurance Advisory Panels for Chemical Pathology.
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{{ "Please see individual products for specific accreditation status" | truncate(70) }} See our accreditations
Scheme Information
Round Dates
Round
Despatch Date
Reporting Deadline
TX316
13 January 2025
17 February 2025
TX317
10 February 2025
17 March 2025
TX318
10 February 2025
24 March 2025
TX319
10 March 2025
14 April 2025
TX320
14 April 2025
19 May 2025
TX321
06 May 2025
09 June 2025
TX322
06 May 2025
16 June 2025
TX323
09 June 2025
14 July 2025
TX324
07 July 2025
11 August 2025
TX325
04 August 2025
08 September 2025
TX326
04 August 2025
15 September 2025
TX327
08 September 2025
13 October 2025
TX328
13 October 2025
17 November 2025
TX329
10 November 2025
15 December 2025
TX330
10 November 2025
22 December 2025
TX331
08 December 2025
19 January 2026
Scheme Documents
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