Annex Watch list of substances for Union-wide monitoring as set out in Article 8b of Directive 2008/105/EC
United Kingdom
| Chemical Abstracts Service. | ||||
| European Union number. | ||||
| To ensure comparability of results from different Member States, all substances shall be monitored in whole water samples. | ||||
| Extraction methods:
Analytical methods:
| ||||
| Sulfamethoxazole and trimethoprim shall be analysed together in the same samples but reported as individual concentrations. | ||||
| Venlafaxine and O-desmethylvenlafaxine shall be analysed together in the same samples but reported as individual concentrations. | ||||
| The azole compounds shall be analysed together in the same samples but reported as individual concentrations. | ||||
| Name of substance/group of substances | CAS numberf1 | EU numberf2 | Indicative analytical methodf3 f4 | Maximum acceptable method detection limit (ng/l) |
|---|---|---|---|---|
| Metaflumizone | 139968-49-3 | 604-167-6 | LLE-LC-MS-MS or SPE–LC-MS-MS | 65 |
| Amoxicillin | 26787-78-0 | 248-003-8 | SPE-LC-MS-MS | 78 |
| Ciprofloxacin | 85721-33-1 | 617-751-0 | SPE-LC-MS-MS | 89 |
| Sulfamethoxazolef5 | 723-46-6 | 211-963-3 | SPE-LC-MS-MS | 100 |
| Trimethoprim | 738-70-5 | 212-006-2 | SPE-LC-MS-MS | 100 |
| Venlafaxine and O-desmethylvenlafaxinef6 | 93413-69-5 93413-62-8 | 618-944-2 700-516-2 | SPE-LC-MS-MS | 6 |
| Azole compounds f7 | SPE-LC-MS-MS | |||
| Clotrimazole Fluconazole Imazalil Ipconazole Metconazole Miconazole Penconazole Prochloraz Tebuconazole Tetraconazole | 23593-75-1 86386-73-4 35554-44-0 125225-28-7 125116-23-6 22916-47-8 66246-88-6 67747-09-5 107534-96-3 112281-77-3 | 245-764-8 627-806-0 252-615-0 603-038-1 603-031-3 245-324-5 266-275-6 266-994-5 403-640-2 407-760-6 | 20 250 800 44 29 200 1 700 161 240 1 900 | |
| Dimoxystrobin | 149961-52-4 | 604-712-8 | SPE-LC-MS-MS | 32 |
| Famoxadone | 131807-57-3 | 603-520-1 | SPE-LC-MS-MS | 8,5 |
Annotations
Footnotes
- f1
-
Chemical Abstracts Service.
- f2
-
European Union number.
- f3
-
To ensure comparability of results from different Member States, all substances shall be monitored in whole water samples.
- f4
-
Extraction methods:
-
LLE – liquid liquid extraction
-
SPE – solid-phase extraction
Analytical methods:
-
LC-MS-MS – Liquid chromatography (tandem) triple quadrupole mass spectrometry.
-
- f5
-
Sulfamethoxazole and trimethoprim shall be analysed together in the same samples but reported as individual concentrations.
- f6
-
Venlafaxine and O-desmethylvenlafaxine shall be analysed together in the same samples but reported as individual concentrations.
- f7
-
The azole compounds shall be analysed together in the same samples but reported as individual concentrations.