Hanging Didactic Colored Spinal Column Model, with Pelvis & Femur Detail, Includes base and rod mount hanger. Model (not including mount) measures 16inch (41 cm) long, and approximately 6inch (15 cm) wide, Size: 1/2
DNA Model, built to a scale of 10cm to 1nm and accurately depicts a 16 base pair section of DNA, phosphatedeoxyribose backbone and the four bases are represented by custom plastic moldings that show the shapes of the molecules in scale, Dimensions: 25in x 9in x 9in
Poisoned Appreciation Model Set, Students explore the chemical properties/structural formulas of reducing sugars, starch, protein, fat, build a series of molecular models and analyze the results of chemical tests to determine which food at the luncheon was poisoned
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