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$14.50Molecular Models Phosphorous 23mm 4 Hole Tetra, Pk/10Molecular Models Phosphorus (purple) 4 Holes, 109° tetrahedral, 23mm diameter, pk/10, Interchangeable with MA-407.Buy from Store 0 0
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$12Molecular Models Sulphur 23mm 2 Hole 105Ang, Pk/10Molecular Models Sulphur (yellow) 2 holes, 105° angular, 23mm Diameter, pk/10, Interchangeable with MA-201.Buy from Store 0 0
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$14.30Molecular Models Sulphur 23mm 4 Hole 109 tetra, Pk/10Molecular Models Sulphur (yellow) 4 Holes ,109° tetrahedral, 23mm Diameter, pk/10, Interchangeable with MA-403.Buy from Store 0 0
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$16Molecular Models Sulphur 23mm 6 Hole Octa. Pk/10Molecular Models Sulphur (yellow) 6 Holes, 90° octahedral, 23mm Diameter, pk/10, Interchangeable with MA-613.Buy from Store 0 0
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$78BRIGHT AtomThe ™ makes science easier and more comprehensible.This unique model, based on Bohr’s atomic model, lets studentsmake their own atoms, isotopes and ions. Hands-on experience givesstudents a natural comprehension of our smallest building blocks.Use these tactile models in Chemistry, Physics and B...Buy from Store 0 0
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$336BRIGHT Teacher AtomThe ™ is a magnetic demonstration tool for the science classroom that lets the teacher present the abstract concepts of atomic structure, isotopes and ions to the class in an easy and concrete way. All parts of this product, except for the storage board, are magnetic (2 electron orbitals, 2 nuclei...Buy from Store 0 0
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$250BRIGHT Teacher MoleculeLIMITED STOCK AVAILABLEThe ™ is a magnetic receptive demonstrationtool that lets the teacher present molecules and chemical bondingto the class in an easy and concrete way in Chemistry, Physicsand Biology classes. Includes 90 atoms in 6 different colours to enablemaking a wide range of molecules: ...Buy from Store 0 0
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$826BRIGHT Science KitOne Teacher Atom™, eight BRIGHT Atoms™ and a lesson plan iscalled the ™. The BRIGHT Teacher Atom™makes the presentation of atoms, isotopes and ions easy and theBRIGHT Atom™ lets the students make their own atoms, isotopesand ions using their hands. Visual and hands-on experience givesstude...Buy from Store 0 0
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$95Model Fat (Glyceryl Tristearate)The self-assembly fat (glyceryl tristearate) molecular model provides a great visual display. The model kit builds on fat (glyceryl tristearate) molecule and includes 173 atom-parts, 65 NV links, and 1 tool. Use the model kit to teach the molecular structure of fat. Diameter of atom parts ranges fro...Buy from Store 0 0
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$58Sodium Chloride Crystal Structure molecular Model KitSodium chloride crystals are composed of sodium and chlorine ions held together by electrostatic attraction. Each sodium ion is surrounded by six chlorine ions, and each chlorine ion is surrounded by six sodium ions. A crystal builds up like this, giving the sodium chloride crystal a cubic structure.Buy from Store 0 0
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$57Graphite Crystal Structure ModelGraphite has a layered, planar structure. In each layer, the carbon atoms are arranged in a honeycomb lattice with separation. The layering contributes to its lower density. Within the layer, the carbon atoms are held by the strong covalent bonds but between the layers we have the weak Van der Waals...Buy from Store 0 0
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$59Silicon Dioxide Covalent Crystal Structure Model KitEach silicon atom can bond to 4 oxygen atoms, and this gives rise to a giant covalent network structure which each Si is bonded to four oxygens and each 0 to two silicon atoms. Again, the bonding between the atoms goes on and on in three dimensions.Silicon dioxide is insoluble in water and has a ver...Buy from Store 0 0
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$42Diamond Molecular ModelBuild a diamond model from this easy to assemble kit. 30 Atoms and 40 Links.Buy from Store 0 0
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$10Molecular Models Metal Grey Atom 23mm 3 Holes (107deg Pyramidal) Pk/10Spare parts for Molecular Model Kits.Buy from Store 0 0
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$10Molecular Models Metal Grey Atom 23mm 2 Holes Angular Pk/10Spare parts for Molecular Model Kits.Buy from Store 0 0
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$10Molecular Models Metal Grey Atom 23mm 2 Holes Linear Pk/10Spare parts for Molecular Model Kits.Buy from Store 0 0
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$156Molecmodels3d Semi-Spacefilling - Teacher SetThis comprehensive semi-space filling set uses short links to construct compact, complex molecules. Using a scale of 1.5cm to 1°, the model set clearly illustrates the atom arrangements of s, sp, sp3, dsp3, and d2sp3 atoms. Comes complete with a sturdy plastic storage box, short link remover tool, ...Buy from Store 0 0
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$190.30Extra Large Molecular Model Set 40mm 166 PartsThis XL size Molecular Model Set with 62 atoms and 104 bonds is ideal for Teacher demonstrations!Atom Sizes: 30, 40 & 50mmBond Lengths: 15, 46 & 70mm(View Kit Contents on second image above.)Buy from Store 0 0
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$10Molecular Models Metal Grey Atom 23mm 4 Holes Pk/10Spare parts for Molecular Model Kits.Buy from Store 0 0
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$10Molecular Models Metal Grey Atom 23mm 3 Holes Trigonal Pk/10Spare parts for Molecular Model Kits.Buy from Store 0 0
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$10Molecular Models Bromine Atom 17mm 1 Hole Orange Pk/10Molecular Models Bromine atom (orange) 1 Holes, 17 mm Diameter, pk/10,Buy from Store 0 0
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