Molecule Kits

This system is designed for teaching concepts related to molecular structure. Using high quality plastic moulded spheres and connectors a wide variety of atomic structures can be learned. Designed to create open models. Kit contains: Spheres - 6 carbon, 14 hydrogen, 1 boron, 3 nitrogen, 7 oxygen, 2 sulphur, 2 phosphorus, 6 halogen, and 8 metals; 25 medium links (20 grey and 5 purple) and 12..

Visualize complex molecular structures using high quality plastic moulded spheres and connectors. Each atom of an element is represented by a coloured ball. The number of holes indicates the valency of each atom (in some cases the elements have the ability to bond in more than one way and consequently have more holes). Possible molecular shapes include linear, angular or bent, triangular pyrami..

This system is designed for teaching concepts related to molecular structure. Using high quality plastic moulded spheres and connectors a wide variety of atomic structures can be learned. Designed to create open models. Kit contains: Spheres - 14 carbon, 8 oxygen, 9 halogen, 4 nitrogen, 2 sulphur, 25 hydrogen; 30 short links, 30 medium links and 15 long flexible links. ..

A self-assembly abstract molecular model of a 12-layer (1 turn) double helix of Deoxyribonucleic acid. Each high quality plastic moulded shape is colour-coded and the number of hydrogen bonds are represented by the pegs forming the base pairs. The finished model is 24cm by 11 cm. The approximate scale is 1cm = 2 Angstroms. This product is not a toy and is intended for educational use on..

The model shows the five bases in red, green, blue, grey and white, the sugar rings in black and the phosphate groups in red. Yellow tubes join the sugar and phosphate groups. White pieces show the hydrogen bonding between the bases. The separate pieces can be joined and unjoined so you can demonstrate the transcription of RNA. Contents: 30 bases: 7 Guanine, 7 Cytosine, 7 Thymi..

For student, teacher, researcher or a small group sharing. Learn about the structures of organic molecules, inorganic materials, crystals and metals including the structures of sulphur, sodium chloride, diamond, graphite, 12 coordinate metals, petroleum products, polymers, acids and bases, soap and detergents, nylon, water and ice. 290 atoms, 190 bonds, 24 page booklet covers the above stru..

This is a high-quality and excellent molecular model set. The connecting bonds are flexible enough to fit securely, and each atom has 3 bulges. This set can be easily build molecular models for buckyball C60. Your molecular model set will bring to life such concepts as stereoisomerism and conformational analysis, and help you relate the physical and chemical properties of compounds to their mol..