Cochranes molecular models

Descrição detalhada : An extensive model system offering 15 atomic bonding configurations in 12 colors of plastic atoms. The carbon atom is represented in nine configurations: linear, trigonal (in five angle variations), tetrahedral, octahedral, trigonal-bipyramidal. Models come in two sizes: Orbit and Minit. Spare atom centers and bonding tubes are available for all model kits.Please see Technical Information Bulletin AL-183 for a listing of these items, available on our website at sigma-aldrich.com, Scale: 2 cm = 0.1 nanometer (1 A), MinitATOMS:. 1-prong: Hydrogen, white (50), Nitrogen, blue (10), Oxygen, red (10), Fluorine, light green (10), Sulfur, yellow (2), Chlorine, green (15). 2-prong linear: Carbon, black (10), Nitrogen, blue (2). 2-prong 100: Sulfur, yellow (10). 2-prong 110: Oxygen, red (25). 3-prong 120: Carbon, black (20), Nitrogen, blue (6). 4-prong tetrahedral: Carbon, black (30), Nitrogen, blue (10), Oxygen, red (10), Phosphorous, purple (5), Sulfur, yellow (5), Metal, silver (2). 6-prong octahedral: Carbon, black (2), Sulfur, yellow (1), Metal, silver (2). 5-prong trigonal bipyramid: Carbon, black (6), Nitrogen, blue (1), Oxygen, red (1), Phosphorous, purple (1). W pegs (8)BONDS:. Straw, green, 2.5 cm (80). Straw, green, 2 cm (20). Straw, green, 1.5 cm (80). Straw, red, 3 cm (12). Straw, red, 2 cm (12). Straw, mixed set/26 (1). St v flexible white, 5 cm (4). St v flexible white, 2.5 cm (6)
Sinónimos : chemistry model sets; molecular model sets
Armazenamento : Room Temperature
Embalagem : 1X1KIT