Nitrate in Fresh Water Test
kit #19-1-NI
From an environmental stand-point, it is sometimes necessary to hold back the forces of nitrogen. The essential balance of life in a body of water can become disrupted if they aren't. Students become aware of the presence of nitrate when the tested water samples turn a light pink color. This LAB-AID permits 150 individual qualitative tests.
- Interpret tests
- Measure pH of water samples
- Understand and appreciate the relationship of chemicals in the environment
Content List in Nitrate in Fresh Water Test is as follows:
| Quantity | Description |
|---|---|
| 1 | Teacher’s Guide with MSDS |
| 10 | Student Worksheets and Guides |
| 10 | Measuring spatulas |
| 6 | Drop controlled bottles of Nitrate Test Solution No. 1 |
| 3 | Bottles of Nitrate Indicator Powder No. 2 |
| 10 | Calibrated sample tubes with caps |
- Number of students
- variable (150 total tests)
- Number of groups
- Maximum 10 groups per period
To complete this kit requires 1 ~50-minute class period.
