Quick Answer:The Molecular Model Set – Semi-Space Filling is a kit for building a wide range of biochemistry molecular models, with 66 carbon, 105 hydrogen, 40 oxygen and 34 nitrogen spheres among its parts.
Last updated: 18 October 2026
Key Features
Semi-space filling style for biochemistry models.
Spheres for nitrogen, carbon, oxygen, sulphur, phosphorus, metal and hydrogen atoms.
100 short white links and 60 non-visible links.
Technical Specifications
Specification
Value
Nitrogen spheres
34
Carbon spheres
66
Oxygen spheres
40
Sulphur spheres
2
Phosphorus spheres
6
Metal spheres
2
Hydrogen spheres
105
Short white links
100
Non-visible links
60
Model style
Semi-space filling
How It Is Used
The atom spheres are joined with the short white or non-visible links to build compact models of biomolecules, giving a fuller impression of molecular shape than an open skeletal model.
Frequently Asked Questions
What does the Molecular Model Set – Semi-Space Filling contain?
Spheres: 34 nitrogen, 66 carbon, 40 oxygen, 2 sulphur, 6 phosphorus, 2 metal and 105 hydrogen. Links: 100 short white and 60 non-visible.
