Kit Safe Water, Contains: Student instructions, Simulated samples of well water, tap water, and bottled water, Nitrate Test Solution, Arsenic Test Solution, Coliform Bacteria Test solution, Labeled droppers, Well Water Testing sheet, Bottled Water Testing sheet
Kit Safe Water Refill, Contains: Student instructions, Simulated samples of well water, tap water, and bottled water, Nitrate Test Solution, Arsenic Test Solution, Coliform Bacteria Test solution, Labeled droppers, Well Water Testing sheet, Bottled Water Testing sheet
For microscopic examination of water or dust. Can be hermetically sealed for study of micro-organism growth. 33x70mm glass slide with a 20x50mm chamber, 1mm deep. All glass construction. Cover glass (supplied) is optically plain on both sides and 0.5mm thick.
Game Land Water Air Learning Center-Grade 1-2, features a Curriculum Mastery Game with 30 illustrated, topic-specific question cards; 1 laminated game board; and materials for four players; 4-panel and visual guide, Write-On/Wipe-Off activities
Kit, Detecting the Silent Killer: Clinical Diagnosis of Diabetes, Includes: instructions, samples, antigens & antibodies, various solutions and reagents, pipets and microtest tubes.
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