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Dissolved Oxygen Laboratory Kit- AP Biology Lab 12, Refill Kit

Quantity
Catalog Number
FB1855
Price/Each
$72.95
 
Dissolved Oxygen Laboratory Kit- AP Biology Lab 12, Refill Kit
 
Product Description



The relationship between the amount of dissolved oxygen in water and water quality are explored in this classic biochemistry activity. Students learn the importance of dissolved oxygen and the health of aquatic ecosystems. In the first activity, the Winkler method is used to determine the level of dissolved oxygen in fresh water samples. The biochemical oxygen demand (BOD), respiration rate and primary productivity of field samples are determined in the second activity.

Materials:


10-mL Syringes Aluminum foil*
Clear plastic cups Graduated pipet*
Large test tubes Pasteur pipets
Stopcocks Stoppers, solid, #2
Sodium thiosulfate pentahydrate* Starch*
Sulfuric acid, 18 M* Winkler solution #1*
Winkler solution #2*

*Denotes items included with refill kit
Specifications

Resources
Accessories
Additional Resources
No Additional Resources at the time.
Flinn Catalog/Reference Manual Page 715
 

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