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MOLECULAR MODELS SET, TEACHER, ORGANIC AND INORGANIC
(0876) |
A versatile set suitable for higher grades and advanced level courses
covering a comprehensive range of organic, inorganic molecules, from simple ones to complex ones. Packed in compartmented moulded plastic box. The set consists of Spheres Carbon - 6 Nitrogen - 10 Halogen-8 Phosphorus - 7 Oxygen-22 Sulphur-12 Metal-14 Hydrogen - 14; Links : Mauve-50 Medium Grey - 50 Long Grey-36 With instruction leaflet. |
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