|
| The sample is, after acidification and addition of labeled internal standards, injected and analyzed by using high pressure liquid chromatography and accurate mass mass-selective detection. The surface ofthe peaks in the chromatogram is a measure of the concentration. |
|
|
| Matrices qualified by the Dutch RvA (flexible scope): | Drinking water, Groundwater, Surface water |
| Reporting limit: | 0.01 - 0.1 μg/l, parameter and matrix dependent |
| Measurement uncertainty: | 70% |
| Sustainability: | 6 days
|
| Sampling bottle: | Glass
, brown
, 100 ml
(fill up to the neck of the bottle)
|
|
| (RL = 0.01 μg/l) | cloquintocet-mexyl; dodemorph; fenhexamide; fluxapyroxad; propyzamide; pyroxsulam; quinoxyfen; octhilinone (not accreditated); foramsulfuron (not accreditated); asulam (not accreditated) |
| (RL = 0.02 μg/l) | iodosulfuron-methyl; omethoate; pyridaben; thiofanoxsulfoxide; triclopyr; cinidon-ethyl (not accreditated) |
| (RL = 0.05 μg/l) | bupirimate; clopyralid; cypermethrin; florasulam; metsulfuron-methyl; trichlorfon (not accreditated) |
| (RL = 0.1 μg/l) | enodothall; picloram |
