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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.

Title Item # Price Quantity
Nitrate in Fresh Water Test 19-1-NI $81.20
Phosphate in Fresh Water Test 19-1-PH $62.35
Qualitative Introduction to Water Pollution 19 $215.25
Qualitative Introduction to Water Pollution BILINGUAL ENG/SP 19-BL $217.35
Nitrate Test Refill 19-NI $19.70
Pollutant Effects of Phosphates and Nitrates 20 $67.05