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 The Molecular Model of DNA and its Replication Kit

The Molecular Model of DNA and its Replication Kit

This basic introduction to the double helix model of DNA uses simple components developed exclusively by LAB-AIDS®. Those unique components include:

  • Double nitrogen pyrimidine bases are constructed proportionately larger in diameter than the single nitrogen purine bases •Bases are linked by a unique hydrogen bond
  • The deoxyribose sugar is pentagon-shaped, representing its actual molecular structure
Twelve eight-rung models can be constructed with each kit. Or, attach individual models together to form a giant double helix model that will be more than nine feet long! Includes 30 student worksheets, 1 instruction manual, and 12 packets of color-coded components.


Set Contents:
Qty Description  | Qty Description
16
 Deoxyribose-Sugar Groups, Black Linkage
  | 8
 Nitrogen (pyrimidine) Bases
8
 Hydrogen Bonds Opaque Rods
  | 16
 Phosphate Groups with White Tubes
8
 Nitrogen (purine) Bases
  |


12 Packages, Each Containing:
Qty Description  | Qty Description
4
 Adenine (A), Orange Tubes
  | 4
 Guanine (G), Yellow Tubes
4
 Cytosine (C), Blue Tubes
  | 4
 Thymine (T), Green Tubes

Product No. Description
 UOM Price
LA71
 The Molecular Model of DNA and its Replication
 Each
 $82.00
LA71EL
 Extend-A-Lab Kit (Group of 4 Additional Students)
 Each
 $9.50

   
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 $82.00
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Parco Scientific Company, P.O. Box 851559, Westland, MI 48185