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Worm Vue Wonders
Product Number: C16494M
Price: $27.00
This entertaining, educational kit reveals the amazing world of earthworms. Discover how earthworms dig without hands, hear without ears, see without eyes, smell without noses, and move without fee...
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Snapper Attachment for Nasco Swing Sampler
Product Number: B01220M
Price: $6.75
Durable plastic locking ring holds sample bottle securely. Holds 1,000 ml bottle.
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Pond Test Kit
Product Number: C18889M
Price: $14.95
The quality of pond water is vital to ensure healthy fish and plant life. The Pond Test Kit utilizes four specially designed “testers” - one each for pH, ammonia, nitrite, and nitrate. ...
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Wide-Mouth Bottles for Nasco Swing Sampler
Product Number: B01244M
Price: $27.30
Made from high-density polyethylene. Plastic caps have a vinyl liner to ensure a tight fit. Pkg. of 12 (each 960 ml).
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Nasco Swing Sampler
Product Number: B01310M
Price: $107.30
The Nasco Swing Sampler is specially designed for collecting a sample from a flowing stream or river. The end of the sampler swings, allowing collection from different angles, including 90°. T...
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Dip & Read Rain Survey Kit - pH 3-6
Product Number: SB20190M
Price: $1.00
Simply dip the pH paper and match with the color chart. Covers the pH range 3.0-6.0 in steps of 1/2 unit. Inexpensive, convenient, and fast. Includes one 2" x 2" envelope containing 12 stri...
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Dissolved Oxygen TRACER PockeTester
Product Number: SB40757M
Price: $299.00
It floats! This waterproof PockeTester can be intermittently submerged to a depth of 3 feet, and the waterproof feature makes cleanup easy and quick. Oxygen level displayed as % saturation fr...
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Qualitative Introduction to Water Pollution Kit - Lab-Aids® No. 19
Product Number: SA08211M
Price: $155.00
Students become aware of the significance of water pollution by chemical examination of natural and treated water. Qualitative tests are performed by students on natural and treated water, and the ...
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Pollutant Effects of Phosphates and Nitrates Kit - Lab-Aids® No. 20
Product Number: SA08543M
Price: $57.95
Students use samples of fresh water from nearby waterways. Controlled experiments are set up to observe and determine the effect (both qualitative and quantitative) on fresh water when phosphate an...
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Basic Environmental Science
Product Number: SB40030M
Price: $69.95
Students will gain a respect and clear understanding of our environment and the many important issues surrounding energy consumption with this PowerPoint® presentation. Renewable energy (bioma...
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