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Welcome.
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Soil Texture Unit
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Soil pH Test Kit
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Our Price: $58.25
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Our Price: $12.50
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A great tool for testing and demonstrating different soil textures and properties. Students can test soil from the schoolyard or compare soil samples brought from home. 50 Tests.
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By popular demand, TesTabs method. Companion to Soil NPK kit Order Code 3-5880 LM. Simple diagrammed instructions. 50 Tests for pH. Wide Range 4-11 in 1.0 pH units. Distilled or deionized water recommended.
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Teaching DNA
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Field Test Scales, 16 g x 5 g
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Our Price: $72.00
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DNA Model Kit, 12 packets
Build a segment of the DNA consisting of Adenine, Thymine, Cytosine and Guanine. Color-coded pieces designate certain molecules making up the four nucleotides present in DNA. Kit includes: 12 packets of model parts, each with enough material to construct a segment of 6-paired bases. Instructions and reproducible student worksheets are also included. Grades 7-12.
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Special Features The Ohaus Field Test Scale (2400-11) is an affordable compact industrial scale that provides accurate weighings of a wide range of heavy materials, even under the most adverse conditions.
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Hydroponics 4-way kit
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Minerals: Building Blocks - DVD
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Our Price: $285.00
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Our Price: $53.00
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Hydroponics is an exciting way to study plant growth and nutrition! Each hydroponics test kit comes with enough reagents for 50 tests per test factor, complete labware, and the helpful Plant Nutrition Studies handbook.
Hydroponics 4-Way Kit
Grades 6 and up
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Scott Resources' Earth Science Video Library Series takes a contemporary look at Planet Earth, its natural resources and the human impact on our global environment.
Full-motion video and colorful computer graphics are mixed together in well-produced programs designed for the earth science classroom. Each comes with a complete teacher's guide including program objectives, discussion points, class activities and a glossary. Each video is approximately 20 minutes in length, for grades 6-12. These videos may be purchased individually or as a complete set.
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DMI International
Contact Information
Customer Service
DMI International Corporation
14055 Spyglass Circle
Chowchilla, CA 93610 (888) 288-4530 Fax (800) 234-1175
For information on Refunds, Service Policy and our Privacy Policy, Click on "About Us" or "Privacy Policy" located at bottom of this page.
Remember if you have questions, please free to call for additional information. We look forward to working with you.
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Today's Super Deal! |
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Pocket Pro Series Balances
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These balances are the ultimate in portability and are the perfect choice for sample prep, science kits, & specialty markets. They feature a back-lit display, simple operation, and a unique pan design which protects the scale during transportation and storage.
Standard Features & Benefits:
Calibration weight & tray included with all models
Blue back-lit display for easy viewing in all ambient conditions
Scales weigh in Grams & Ounces (PP-62 features grams, ounces, grains & carats)
Battery operation (one AA battery included)
Auto off (saves battery life)
Overload/Underload & low battery indicators
External one button calibration with included weight
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