The PurTest Standard School Kit contains enough material to guide 30 students through 8 experiments. This kit will help the students learn about water wells, the hydrologic cycle and how water acquires and naturally removes some contaminants.
Students will test for:
- Nitrates/Nitrites
- pH/Alkalinity/Hardness
- Chlorine
- Copper
- Iron
The teacher’s guide includes the hydrologic cycle, building a well, acid rain and the dilution solution, along with a 14 page water facts book, water usage, monitoring and general water awareness knowledge.
| Quantity | Description |
| 1 | Teacher lesson plan and manual |
| 30 | Test strips for Chlorine/Copper/Nitrate/Nitrite |
| 30 | Test strips for Alkalinity/pH/Hardness |
| 30 | Test strips for Iron |
| 30 | Foiled reagent tablets for the iron test |
| 30 | Test vials |
| 30 | 3 ml pipettes |
