Labcon USA Kits All Types Earth Science Pollutant Effects of Phosphates and Nitrates

PRODUCTS BEING SOLD ARE NOT TOYS. THEY ARE FOR LABORATORY / EDUCATIONAL USE ONLY. THEY ARE NOT FOR USE BY CHILDREN 12 & UNDER.

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Pollutant Effects of Phosphates and Nitrates

Pollutant Effects of Phosphates and Nitrates
Pollutant Effects of Phosphates and Nitrates

SCIENTIFIC CONCEPTS / PROCESSES
  • Investigate pollution and environmental impact
  • Experiment with phosphate and nitrate compounds and the growth of algae over a 10 day period
  • Understand how nitrogen and phosphorous contribute to environmental problems
  • Calculate the growth rate of algae

This kit is an excellent environmental pollution laboratory activity. Students use water samples from nearby fresh waterways to set up controlled experiments, observe them, and determine the effects on fresh water (both qualitative and quantitative) when phosphate and nitrate compounds are added. Over a period of ten days, students will observe the blooming of algae and bacteria.

Contents List

  • 1 Teachers Guide with MSDS

  • 50 Student Worksheets and Guides
  • 35 Clear plastic testing containers
  • 35 Pressure sensitive identification labels

Drop Control Bottles:

  • 3 Nitrate solution
  • 3 Phosphate and Nitrate solution
  • 3 Phosphate solution
Catalog # LA20
Shipping Weight 6.00 lbs
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