ชุดทดสอบสารหนูในน้ำ (0 – 3.0 ppm.)
| QUANTOFIX® Arsenic 50 |
| Quick and easy determination of arsenic |
This test allows the quick and easy determination of Arsenic in solutions. It comes with all necessary reagents so that the measurement can immediately be started. Within 20 minutes one gets a reliable result.
As a naturally occurring element, Arsenic is widely distributed in the Earth’s crust. In the natural environment it is most frequently present as inorganic arsenic compound in combination with Sulphur or Oxygen. Organic arsenic compounds can be used as pesticides.
Arsenic is toxic and causes skin diseases, keratosis and melanomas. Therefore, arsenic levels in drinking water have to be monitored thoroughly. |
Product data and ordering information
|
| Type |
Semi-quantitative test strips
|
| Presentation |
Tube of 100 test strips with reagents |
Color reaction
|
white → yellow-brown |
| Gradation |
0 · 0.05 · 0.1 · 0.5 · 1.0 · 1.7 · 3.0 mg/l As3+/5+ |
| REF |
91332 |
|
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