Monthly reporting
Philtre
Philtre is the monthly bulletin of WEDINOS. It provides monthly summaries of drug analysis results, emerging substance trends, and harm reduction information. This bulletin serves as a vital resource for professionals and the public to stay informed about the latest developments in substance use markets, trends and associated risks.
Feedback
We would welcome your thoughts around the WEDINOS Newsletter’s content and format; and any ideas that you have for inclusion in future editions. Please e-mail your thoughts to [email protected]
Past editions
2025
2024
- WEDINOS results 5th of December 2024 (PDF – 122 KB)
- WEDINOS results 3rd December 2024 (PDF – 151 KB)
- WEDINOS Philtre – December 2024 (PDF – 315 KB)
- WEDINOS Philtre – November 2024 (PDF – 314 KB)
- WEDINOS Philtre – October 2024 (PDF – 320 KB)
- WEDINOS Philtre – September 2024 (PDF – 338 KB)
- WEDINOS Philtre – Awst 2024 (PDF – 730 KB)
- WEDINOS Philtre – August 2024 (PDF – 731 KB)
- WEDINOS Philtre – June 2024 (PDF – 303 KB)
- WEDINOS Philtre – May 2024 (PDF – 323 KB)
- WEDINOS Philtre – April 2024 (PDF – 380 KB)
- WEDINOS Philtre – Ebrill 2024 (PDF – 380 KB)
- WEDINOS Philtre – March 2024 (PDF – 318 KB)
- WEDINOS Philtre – Mawrth 2024 (PDF – 318 KB)
- WEDINOS Philtre – February 2024 (PDF – 309 KB)
- WEDINOS Philtre – January 2024 (PDF – 312 KB)
2023
- WEDINOS Philtre – December 2023 (PDF – 361 KB)
- WEDINOS Philtre – November 2023 (PDF – 430 KB)
- WEDINOS results 27th October 2023 (PDF – 519 KB)
- WEDINOS results 24th October 2023 (PDF – 465 KB)
- WEDINOS results 23rd October 2023 (PDF – 623 KB)
- WEDINOS Philtre – September 2023 (PDF – 355 KB)
- WEDINOS Philtre – August 2023 (PDF – 1 MB)
- WEDINOS Philtre – Gorffennaf 2023 (PDF – 982 KB)
- WEDINOS Philtre – July 2023 (PDF – 982 KB)
- WEDINOS Philtre – June 2023 (PDF – 858 KB)
- WEDINOS Philtre – April 2023 (PDF – 1 MB)
- WEDINOS Philtre – Ebrill 2023 (PDF – 1 MB)
- WEDINOS Philtre – Chwefror 2023 (PDF – 963 KB)
- WEDINOS Philtre – February 2023 (PDF – 963 KB)
- WEDINOS Philtre – January 2023 (PDF – 1 MB)
2022
- WEDINOS Philtre – December 2022 (PDF – 1 MB)
- WEDINOS Philtre – November 2022 (PDF – 972 KB)
- WEDINOS Philtre – October 2022 (PDF – 1 MB)
- WEDINOS Philtre – September 2022 (PDF – 1 MB)
- WEDINOS Philtre – August 2022 (PDF – 950 KB)
- WEDINOS Philtre – Gorffennaf 2022 (PDF – 950 KB)
- WEDINOS Philtre – July 2022 (PDF – 950 KB)
- WEDINOS Philtre – June 2022 (PDF – 906 KB)
- WEDINOS Philtre – May 2022 (PDF – 914 KB)
- WEDINOS Philtre – April 2022 (PDF – 933 KB)
- WEDINOS Philtre – Ebrill 2022 (PDF – 933 KB)
- WEDINOS Philtre – January – March 2022 (PDF – 981 KB)
- WEDINOS Philtre – January 2022 (PDF – 905 KB)
2021
- WEDINOS Philtre – December 2021 (PDF – 931 KB)
- WEDINOS Philtre – November 2021 (PDF – 957 KB)
- WEDINOS Philtre – October 2021 (PDF – 919 KB)
- WEDINOS Philtre – September 2021 (PDF – 1,013 KB)
- WEDINOS Philtre – Medi 2021 (PDF – 1,013 KB)
- WEDINOS Philtre – July 2021 (PDF – 1 MB)
- WEDINOS Philtre – Gorffennaf 2021 (PDF – 1 MB)
- WEDINOS Philtre April – June 2021 (PDF – 1 MB)
- WEDINOS Philtre Chwefror 2021 (PDF – 942 KB)
- WEDINOS Philtre February 2021 (PDF – 942 KB)
- WEDINOS Philtre January 2021 (PDF – 942 KB)
2020
- WEDINOS results 18th December 2020 (PDF – 828 KB)
- WEDINOS results 16th December 2020 (PDF – 889 KB)
- WEDINOS results 15th December 2020 (PDF – 719 KB)
- WEDINOS results 14th December 2020 (PDF – 885 KB)
- Canlyniadau WEDINOS 14eg o Ragfyr 2020 (PDF – 885 KB)
- WEDINOS results 7th December 2020 (PDF – 880 KB)
- WEDINOS Philtre October – December 2020 (PDF – 930 KB)
- WEDINOS Philtre July – September 2020 (PDF – 517 KB)
- WEDINOS Philtre April – June 2020 (PDF – 786 KB)
- WEDINOS Philtre January – March 2020 (PDF – 609 KB)