What this product is for:
The Arsenic Water Test Kit is a focused home screen for checking one drinking-water sample for arsenic. This arsenic water test kit is most useful where arsenic is a specific concern, such as a private supply, groundwater source, well, borehole, local geology question or follow-up after wider screening.
What it tests:
- Arsenic contamination at low levels in water samples.
- Testing range: 0-300ppb.
- Minimum detection: 0-10ppb.
- Each kit contains 1x Arsenic test.
The UK standard:
The UK legal limit for arsenic is 10 µg/l (10 ppb), measured at your tap. The Drinking Water Quality Regulator for Scotland notes: “The WHO has set 10ug/l as the health based guideline value.”
Best for:
- Private supplies, wells and boreholes where groundwater or geology may be relevant.
- A focused follow-up after a complete screen or local context check.
- Properties where arsenic is the specific question rather than a general water-quality concern.
- Households that need a first screen before deciding whether laboratory confirmation is required.
How to use:
Follow the kit instructions and use the recommended sample point. For most drinking-water checks, the cold kitchen tap is the practical starting point unless the instructions or your situation require a different sample. Record the sample date, tap, source and any recent plumbing, taste, smell or supply changes.
What the result can and cannot tell you:
This is a home screening result for the sample tested at that time. It does not prove future safety, replace official mains-water investigation, or provide accredited laboratory confirmation.
What to do next:
If the result is unexpected or the decision is important, do not rely on a single home screen alone. Use the Result Interpretation Centre, retest where sensible, and use council or laboratory confirmation where formal action depends on the result.
If arsenic is found, the DWQR advises: “If a water sample fails for arsenic it would be prudent to gather additional samples to verify the failure and determine the variability of the concentration of arsenic in water.” “Health advice should be sought.”









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