Conductivity Solutions

wardsci.com 800-962-2660 Opal SiO2 • nH2O Crystallography: None, amorphous. Massive, often in rounded and botryoidal forms, sometimes pisolitic. Physical Properties: Cleavage: None; conchoidal fracture. Hardness: 5.0-6.0. Specific Gravity: 2.0-2.2...

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Develop a Chemical Purchasing Plan Developing a purchasing plan and rigorously following the plan when ordering the school’s chemical supply will help safety, prevent waste and save money. The following may help your school make chemical purchases...

Chemistry Lab Activities Acids and Bases Activities and Demonstrations Atomic Structure Activities and Demonstrations Chemical Reactions Activities and Demonstrations Chromatography Activities and Demonstrations Consumer Chemistry Activities and D...

Why Choose Ward’s Science Specimens? When choosing dissection specimens for your students, we know quality, safety, and value is key. That’s why we’re proud to bring you specimens that deliver consistency, quality, and safety you can trust, so you...

Page 1 Grass Frogs Tadpoles and Frogs Species: pipiens Genus: Rana Family: Ranidae Order: Anura Class: Sarcopterygii Phylum: Chordata Kingdom: Animalia Conditions for Customer Ownership We are a USDA compliant facility and hold all necessary permi...

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Everything Science Starts Here! Your definitive source for hands-on science solutions for the classroom. Getting what you need all in one place has never been easier! Get curriculum-aligned products and resources that bring the excitement of scien...

Ward's Geology Superior Quality Specimens, Activities, and Collections, Plus Expert Support Since 1862, Ward’s Science has pioneered revolutionary new ways to bring the study of rocks, minerals and fossils from around the globe to classrooms and r...

Page 1 Iodine Clock Reaction Recommended Grade Level(s): Appropriate for: Middle school and High school Time Requirements: Activity Time: 10 minutes Teaching Topics & Concepts: To illustrate a time-delayed reaction, which leads to the exploration ...

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Free Digital Resources from Our Trusted Partners We’ve gathered tons of free resources and activities available from our partners and suppliers, and can help you find hands-on materials to match. Discover more below and shop hands-on materials and...

Ward's Science Engage Kits Hands-on, inquiry-based learning made easy! Ward's Science Engage Kits Ward’s Science Engage Kits save you time and incorporate inquiry-based learning methodology so you can guide students through their questions, resear...

Locate a Triumph Board Reseller Purchase Triumph Board for your business or school from any of these Value-Added Resellers and standard resellers located throughout the US. Value Added Resellers Contact these value-added resellers to purchase Triu...

AP Science Everything for AP Science, All in One Place AP Science Save class time and meet AP requirements with Ward's AP Science investigations. These all-in-one kits include all materials and comprehensive activity guides to match every lab in y...

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Take Stock of Everything Chemistry Our vast selection of chemistry products ensures you have everything from the basic essentials to advanced supplies to stock your lab! Laboratory-quality chemicals for every grade level are available when you nee...

COVID-19 Support & Resources for Distance Learning Software, digital content, and convenient kits for hands-on lessons at home. COVID-19 Support & Resources for Distance Learning We know that these are unprecedented times for educators, students, ...