半岛bd体育手机客户端 说明

一般描述

Make models of amino acids, monosaccharides, glycerol, fatty acids, steroids, purines and pyrimidines, peptides, disaccharides, lipids, nucleosides, nucleotides, proteins, polysaccharides, nucleic acids. This group set can be used to make multiple models of small compounds and large tertiary structures. Includes instruction/activity booklet. Includes 5 instruction/activity booklets.
Scale: 2 cm = 0.1 nanometer (1 A), Minit
ATOMS:

• 1-prong: Hydrogen, white (300), Oxygen, red (50), Sulfur, yellow (20), Chlorine, green (20)
• 2-prong linear: Hydrogen, white (100), Oxygen, red (100)
• 2-prong 100°: Sulfur, yellow (20)
• 2-prong 110°: Nitrogen, blue (20), Oxygen, red (100)
• 2-prong 120°: Nitrogen, blue (25)
• 3-prong 108°, 120°, 132°: Carbon, black (25)
• 3-prong 108°, 126°, 126°: Carbon, black (25)
• 3-prong 114°, 123°, 123°: Carbon, black (100), Nitrogen, blue (120)
• 3-prong 120°: Carbon, black (100), Nitrogen, blue (50)
• 4-prong tetrahedral: Carbon, black (150), Nitrogen, blue (20), Phosphorous, purple (25), Metal, silver (10)
• 6-prong octahedral: Iron, grey (10)
• Peptide link (12)

BONDS:

• Straw, green, 2.5 cm (320)
• Straw, green, 2 cm (640)
• Straw, green, 1.5 cm (720)
• Straw, white, 3.5 cm (160)
• Straw, mixed set/26 (5)
• St v flexible white, 2.5 cm (15)

一种以12色塑料原子提供15种原子键配置的广泛模型系统。 碳原子以九种构型表示：线性、三角形(五种角度变化)、四面体、八面体、三角-双锥体。模型有两种尺寸：Orbit和Minit。备用原子中心和键合管可用于所有模型套件。
请在我们的网站sigma-aldrich.com上查看 技术信息公告AL-183以获取相关列表

基本信息

NACRES

NB.17

半岛bd体育手机客户端 性质

特点	no. of atoms 1,370 no. of bonds 1,860
manufacturer/tradename	Cochranes 0078
规模	2 cm = 0.1 nanometer (1 ?), Minit 3 cm = 0.1 nanometer (1 ?), Orbit