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Page 1 Crystal Ball Recommended Grade Level(s): Appropriate for: K–12 Time Requirements: Activity Time: 10 minutes. Preparation: 15 minutes Teaching Topics & Concepts: • To illustrate the crystallization of a supersaturated solution. • Exothermic ...

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Page 1 Marine Invertebrates Kingdom: Animalia Conditions for Customer Ownership We are a USDA compliant facility and hold all necessary permits to transport our organisms. Each state is assisted by the USDA to determine which organisms can be tran...

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Page 1 Disappearing Water Recommended Grade Level(s): Appropriate for: All Grade Levels Time Requirements: Activity Time: 30 minutes Teaching Topics & Concepts: • To illustrate the absorbing power of the polymer found in diapers and other disposab...

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2020 Ward’s Science Chemicals List We have all the chemicals you need! • Largest selection of chemicals • Designed for chemistry education From elementary to advanced college chemistry. Learn more and shop at wardsci.com or call 800-962-2660 *Base...

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How to…. Set up the DataHub from the DataHub Menu ...................................................................................................................... 1 Pair your DataHub with an iPad via Bluetooth ..................................

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Chromebook Version How to…. Set up the Datahub from the Datahub Menu ......................................................................................................................... 1  Pair your Datahub with a Chromebook Laptop via Blueto...

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How to…. Set up the DataHub from the DataHub Menu ........................................................................................................................ 1 Pair your DataHub with Your Computer via Bluetooth ..........................

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Conductivity Electrode Quick Help Guide This electrode is a hand crafted, precision analytical device. Carefully read this instruction sheet for best performance and electrode life. Introduction Conductivity probes are used with a conductivity met...

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Required Equipment Dissolved Oxygen Electrode Quick Help Guide Specifications Concentration Range: 0 to 20 mg/L Temperature Range: 0 to 60°C Response Time: 98% of full response in 90 seconds at 25°C Accuracy: ±0.2 mg/L Pressure: 0-50 PSI Flow cond...

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How to…. Set up the DataHub from the DataHub Menu ........................................................................................................................ 1 Pair your DataHub with an Android Tablet via Bluetooth ......................

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How to…. Set up the DataHub from the DataHub Menu ........................................................................................................................ 1 Pair your DataHub with Your Mac via Bluetooth ...............................

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pH Electrode Quick Help Guide General Information The glass pH electrode is widely recognized as the most accurate method for the measurement of pH. The pH electrode actually measures the hydrogen ion activity in the solution. The measurement is b...

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DataHub: FAQs/Troubleshooting The Power of Twelve The Convenience of One 5100 West Henrietta Rd • PO Box 92912 • Rochester, NY 14692-9012 • p: 800 962-2660 • f: 800 635-8439 • wardsci.com Call WARD’S at 1-866-260-0501 or e-mail [email protected]...

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