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.
{{ "PT Toxicology Accreditation" | truncate(70) }}
{{ "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
Filter results
- Product Code: {{ product.sourcePart ? product.sourcePart : product.code }}
- CAS Number: {{product.listCASNumber | tostring }}
- Product Line: Brand: {{ product.brand.name }} {{ product.manufacturer }}
- EP Description: {{ product.epDescriptions.join(', ') | truncate(44) }}
- USP Description: {{ product.uspDescriptions.join(', ') | truncate(44) }}
- Product type: {{product.productType.join(', ')}}
- Product Format: {{ product.format }}
- Purity: {{ product.purity }}
- Analytical Method: {{ product.astm.map(e => e.code).join(', ') | truncate(44) }}
- API family: {{ product.apiFamilyList.join(', ') | truncate(44) }}
- Related Impurities:
Showing all {{product.apImpurityDataList.length}} related impurities for this API family.
- Product Code: {{ product.sourcePart ? product.sourcePart : product.code }}
- CAS Number: {{product.listCASNumber | tostring }}
- Product Line: Brand: {{ product.brand.name }} {{ product.manufacturer }}
- EP Description: {{ product.epDescriptions.join(', ') | truncate(44) }}
- USP Description: {{ product.uspDescriptions.join(', ') | truncate(44) }}
- Product type: {{product.productType.join(', ')}}
- Product Format: {{ product.format }}
- Purity: {{ product.purity }}
- Analytical Method: {{ product.astm.map(e => e.code).join(', ') | truncate(44) }}
- Product Code: {{ product.sourcePart ? product.sourcePart : product.code }}
- CAS Number: {{product.listCASNumber | tostring }}
- Product Line: Brand: {{ product.brand.name }} {{ product.manufacturer }}
- Product type: {{product.productType.join(', ')}}
- Biosafety Level {{ product.lgcBiosafetyLevel || '-' }}
You must comply with your country’s regulations.
- Strain designation: {{ product.lgcStrainDesignation }}
- Disease: {{ product.disease }}
- Organism: {{ product.lgcOrganism }}
- Product Format: {{ product.format }}
- Cell Type: {{ product.cellType }}
- Purity: {{ product.purity }}
- Analytical Method: {{ product.astm.map(e => e.code).join(', ') | truncate(44) }}
- Product Code: {{ product.sourcePart ? product.sourcePart : product.code }}
- CAS Number: {{product.listCASNumber | tostring }}
- Product Line: Brand: {{ product.brand.name }} {{ product.manufacturer }}
- Product Format: {{ product.format }}
- Matrix: {{ product.matrix3 | tostring }}
- Alloy/Grade: {{ product.grade }}
- Dimensions: {{ product.dimensions }}
- Regulatory Method: {{product.epaMethods.map(e => e.code).join(', ') | truncate(44)}}
- Purity: {{ product.purity }}
- Analytical Method: {{ product.astm.map(e => e.code).join(', ') | truncate(44) }}
- Product Code: {{ product.sourcePart ? product.sourcePart : product.code }}
- PT Scheme: {{ product.ptScheme }} {{ product.ptScheme }}
- Product Line: Brand: {{ product.brand.name }} {{ product.manufacturer }}
- Matrix: {{ product.matrix3 | tostring }}
- Sector: {{ product.industrySectors.join(', ') | truncate(44) }}
- Analytes: {{ product.analyteName | analyteMixture }}
Showing all {{product.analyteName.length}} analytes for this product.
- {{ analyte.split(':')[0] }} {{ analyte.split(':')[1] }}
- Product Code: {{ product.sourcePart ? product.sourcePart : product.code }}
- CAS Number: {{product.listCASNumber | tostring }}
- Product Line: Brand: {{ product.brand.name }} {{ product.manufacturer }}
- Product type: {{product.productType.join(', ')}}
- Product Format: {{ product.format }}
- Regulatory Method: {{product.epaMethods.map(e => e.code).join(', ') | truncate(44)}}
- Purity: {{ product.purity }}
- Analytical Method: {{ product.astm.map(e => e.code).join(', ') | truncate(44) }}
- Analytes: {{ product.analyteName | analyteMixture }}
Showing all {{product.analyteName.length}} analytes for this product.
- {{ analyte.split(':')[0] }} {{ analyte.split(':')[1] }}
{{ errored.message }}
Please login or register to add to your favourites
Or continue browsing without access to favourites or pricing
Please log in to view pricing and add to cart
Or continue browsing to see available rounds without pricing information
If you don't yet have an account, please create an account create an account
{{ addToCartData.mixPtRmWarning }}
Do you want to proceed?
{{ errors.first('firstName') }}
{{ errors.first('lastName') }}
{{ errors.first('email') }}
{{ errors.first('company') }}
{{ errors.first('packSize') }}
{{ errors.first('quantity') }}
Thank you
Looking for another lot?
To view all certificates of analysis immediately, please login to your account
or
{{ errors.first('lotNumber') }}
{{ errors.first('requestEmail') }}
For information about our data processing activities, please visit our Privacy Notice.
Enter your email address and we'll email you the relevant CoA for lots:
{{ coaPopupData.packSize.coaSelectedLotNumbers }}
{{ errors.first('coaEmail') }}
We will be sending the CoA to your email address {{ coaEmailPopupData.userEmail }}
Your request has been sent to our sales team to process.
Find an SDS for your region
{{ errors.first('selectedRegion') }}
{{ errors.first('sdsEmail') }}
For information about our data processing activities, please visit our Privacy Notice.
Your request has been sent to our sales team to process.
0 Search Results
Try removing or changing a filter to return more products
0 Search Results for "{0}"
We found no results for "{0}". Try one of these options...
Can’t find exactly what you need?
One of our custom-made smart solutions could be the answer.
Search by structure
Search our catalogue using advanced query feature.