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Wards® Introduction to Materials Science
Explore the four main types of materials: metals, polymers, ceramics, and composites.
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CHEMets® Iron Total Soluble HR Visual Test Kit 250 to 2500 ppm
CHEMets® Iron Total Soluble HR Visual Test Kit 250 to 2500 ppm
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LaMotte® TesTab® Nitrate Test Kit
Refill for The Comprehensive Water Monitoring Kit 470004-240 and LaMotte® TesTab® Water Investigation Kit 470007-270
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Wards® DNA/Chromosome Staining Lab Activity
Prepare stained slides to view plant samples in various stages of development.
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Hanna Low Range Fluoride Colorimeter
Provides a simple, accurate and cost-effective way to measure fluoride.
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CHEMets® Iron Total Ferrous HR Visual Test Kit 10 to 100 ppm
CHEMets® Iron Total Ferrous HR Visual Test Kit 10 to 100 ppm
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High Range Chlorine ColorQ, LaMotte®
The LaMotte ColorQ meter is a simple way to test low and high concentrations of chlorine.
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Wards® DNA Extraction Lab Activity
Use biological detergents, enzymes, and ethanol to isolate DNA from plant material.
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Wards® Introduction to Basic, Selective, and Differential Media
Learn about the different types of media used to grow bacteria.
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Hanna Instruments Alkalinity Test Kit
This titration-based chemical test kit determines the alkalinity concentration in samples within a 0 to 100 mg/L (ppm) CaCO₃ or 0 to 300 mg/L CaCO₃ range.
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Innovating Science® Determination of Dissolved Carbon Dioxide Concentration
Easy way to test water for carbon dioxide concentration.
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Innovating Science® Equilibrium and LeChatlier's Principle
Investigate equilibrium and LeChatlier's principle through 4 different experiments.
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Carbon Dioxide Titrate Test 250 to 2500 ppm
Features of titrets technology: Dependable, sealed single-use titrants Fast, easy procedure no need to count drops No burettes or other equipment necessary Perform a titration ANYWHERE
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Hardness Titration Test Kit 100 to 1000 ppm
Features of titrets technology: Dependable, sealed single-use titrants Fast, easy procedure, no need to count drops No burettes or other equipment necessary Perform a titration ANYWHERE
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CHEMets® Iron (Ferrous) Refill
Please note that R-6201 replaces the now discontinued R-6201D refill. This product is a refill for K-6210 Iron (total and ferrous) CHEMets visual kit for the analysis of iron in water. It contains 30 self-filling CHEMets ampoules packaged securely in cardboard trays and box. R-6201 Iron CHEMets refill is compatible with C-6001 Low Range Iron Comparator and C-6010 high range iron comparator.
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CHEMets® Chlorine (Free and Total) Refill (Purpald-Periodate)
This product is a refill for K-2511 chlorine (free and total) ULR CHEMets visual kit for the analysis of chlorine in water. It contains 30 self-filling ULR CHEMets ampoules packaged securely in cardboard trays and box. R-2511 chlorine (free and total) - ULR CHEMets refill is compatible with C-2511 chlorine comparator.