Double-Stranded DNA Template 12 Segments

The Double-Stranded DNA Template 12 Segments H131068 can be used to teach DNA replication as well as complementary base pairing. Assembly instructions and a stand are included.

Advantages:

• Simple differentiation of components through 6 distinct colours.
• Representation of hydrogen bonds between thymine and adenine, as well as the three hydrogen bonds between cytosine and guanine.
• Representation of major and minor grooves on the surface of the double helix.
• Size difference between purine bases (adenine, guanine) and pyrimidine bases (cytosine, thymine).

Contents:

• 6 Thymine (orange)
• 6 Adenine (blue)
• 6 Guanine (green)
• 6 Cytosine (yellow)
• 24 Deoxyribose (red)
• 24 Phosphate (purple)

Dimensions: approx. 24x11x11 cm³

 Weight: approx. 330 g