Organic & Inorganic Chemistry Molecule Modelling Kit

£ 20.99
Suitable for a student, teacher, researcher or small group sharing, the component parts are easily assembled and disassembled allowing different molecules to be built again and again. With an extensive model system offering 15 atomic bonding configurations in 12 colours of plastic atoms, learn about amino acids; monosaccharides, glycerol, fatty acids, steroids, purines and pyrimidines, peptides, disaccharides, lipids, nucleosides, nucleotides, proteins, polysaccharides, nucleic acids with this Orbit biochemistry set ATOMS: • 1-prong: Hydrogen, white (77), Oxygen, red (12), Chlorine, green (2) • 2-prong linear: Hydrogen, white (13), Nitrogen, blue (1), Oxygen, red (13) • 2-prong 100°: Sulfur, yellow (2) • 2-prong 110°: Nitrogen, blue (2), Oxygen, red (28) • 2-prong 120°: Nitrogen, blue (3) • 3-prong 108°, 120°, 132°: Carbon, black (5) • 3-prong 108°, 126°, 126°: Carbon, black (6), Nitrogen, blue (2) • 3-prong 114°, 123°, 123°: Carbon, black (13), Nitrogen, blue (13) • 3-prong 120°: Carbon, black (13), Nitrogen, blue (13) • 4-prong tetrahedral: Carbon, black (33), Nitrogen, blue (2), Phosphorous, purple (5), Metal, silver (1) • 6-prong octahedral: Iron, grey (1) • X pegs (5) BONDS: • Extra-thick, light grey, 3.5 cm (100) • Extra-thick, light grey, 3 cm (50) • Extra-thick, light grey, 2 cm (70) • Rigid white, 5 cm (15) • Rigid mixed, 10 cm (12) • Very flexible white, 5 cm (3)