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Page 1 Density Columns Recommended Grade Level(s): Appropriate for: Middle school and High school Time Requirements: Activity Time: 30 minutes Teaching Topics & Concepts: • Density, mass, separation methods, solubility, diffusion, immiscibility, h...

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We've Got STEM Products Down to a Science Get hands-on equipment, supplies, and digital STEM resources to support lesson plans that inspire students to learn science, technology, engineering, and math concepts. Our products are aligned with teachi...

Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. There are currently no USDA permit...

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+ward’ssciencewardsci.com800-962-2660 Azurite Cu3 (CO3)2 (OH)2 Crystallography: Monoclinic; 2/m. Habit varies; crystals commonly complex and malformed. Also massive. Physical Properties: Cleavage: {011} perfect, {100} fair. Fracture conchoidal, br...

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Page 1 Spongilla Freshwater Sponge Genus: Spongilla Family: Spongillidae Order: Haposclerida Class: Demospongiae Phylum: Porifera Kingdom: Animalia Conditions for Customer Ownership We are a USDA compliant facility and hold all necessary permits t...

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Page 1 Cacti and Succulents 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 transported across sta...

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Page 1 Painted Lady Butterfly Species: cardui Genus: Vanessa Family: Nymphalidae Order: Lepidoptera Class: Insecta Phylum: Arthropoda Kingdom: Animalia Conditions for Customer Ownership We are a USDA compliant facility and hold all necessary permi...

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Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. There are currently no USDA permit...

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Layout 1 Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions,see our website. Never purchase living specimens without having a disposition strategy in place. • Customers in certai...

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science tools: The Plus is Us. Your Texas Personal Account Managers: [email protected] + [email protected] + [email protected] instructional content: +Plant Classification • Nonvascular • Vascular +Roots, Stems, and Leaves • Structure and func...

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Revised on 06/20/2013 Page 1 of 6 Safety Data Sheet Ammonium Metavanadate 1. PRODUCT AND COMPANY IDENTIFICATION Product Name: Ammonium Metavanadate Synonyms/Generic Names: Vanadic Acid, Ammonium Salt, Ammonium trioxovanadate SDS Number: 51.00 Prod...

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+ward’ssciencewardsci.com800-962-2660 Pumice Type: Igneous; extrusive (pyroclastic). Texture/Appearance: Glassy, vesicular, foamy, frothy. Very light-weight with numerous vacuoles (some varieties float in water). A natural glass froth in which the...

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Revised on 06/18/2013 Page 1 of 5 Safety Data Sheet 2,6-Dichloroindophenol 1. PRODUCT AND COMPANY IDENTIFICATION Product Name: 2,6-Dichloroindophenol Synonyms/Generic Names: 2,6-Dichlorobenzenone-indophenolsodium salt; DCIP; DPIP; 2,6-Dichloro-N-(...

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Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. • Pond and Ramshorn snails: There ...

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Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. There are currently no USDA permit...

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Revised on 06/21/2013 Page 1 of 5 Safety Data Sheet Bismuth 1. PRODUCT AND COMPANY IDENTIFICATION Product Name: Bismuth Synonyms/Generic Names: None SDS Number: 98.00 Product Use: For Educational Use Only Manufacturer: Columbus Chemical Industries...

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