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有机化学 分子模型套件,供 Ochem 学生使用 用户指南 - 140 Pieces

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  • 接收8页的用户指南,其中包含有用的信息
  • 包括140块(50个优质原子部件和90个链接),提供分子结构和功能组的亲身学习经验
  • 原子的颜色编码为通用标准,便于识别
  • 此集包含一个链接删除工具, 使其分解为微风
  • 装有4个车厢的钢筋塑料箱,设计用于搬运、组织和储存

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科学套件和玩具

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This organic chemistry molecular model kit includes 50 color-coded plastic atom parts and 90 links. All pieces fit inside of a convenient, portable storage box. You will also receive an 8 page Instruction Guide to help you get started. Teachers and students can use this kit to build molecular models for aliphatic and aromatic hydrocarbons, alcohols, aldehydes, ketones, carboxylic acids, esters, ethers, amines, amides, halogen compounds, sugars, fats, amino acids, alkaloids and representatives of most other families of organic compounds. This 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 molecular structures. The pieces are durable and designed for years of use. Excellent study tool for ochem students.

Contents:
(20) Hydrogen, 1 hole, white
(4) Halogen, 1 hole, green
(1) Metal, 1 hole, gray
(12) Carbon, 4 holes black
(6) Oxygen, 2 holes, red
(2) Nitrogen, 3 holes, blue
(2) Nitrogen, 4 holes, blue
(1) Sulphur, 4 holes, yellow
(1) Sulphur, 6 holes, yellow
(1) Phosphorus, 4 holes, purple
(30) Short links, 11mm
(32) Medium link, 27mm
(28) Long links, 43mm
(1) Link remover
(1) Portable Container

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过期日期 2027年9月 (中文(简体) ).
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