DNA 모형

Model of a DNA double helix consisting of fve two-layer models with a total of 640 atom spheres. The double-layered models represent the molecular structures of thymine-adenine and cytosine-guanine with ribose-phosphate chains. Atom spheres ... more

Advantages ·         Simple differentiation of components by means of six easily distinguishable colours. ·         Representation of hydrogen ... more

Advantages ·         Simple differentiation of components by means of six easily distinguishable colours. ·         Purine bases and pyrimidine ... more

Advantages ·         Simple differentiation of components by means of six easily distinguishable colours. ·         Representation of hydrogen ... more

Easily assemble this single strand molecule which consists of the 4 bases, as in DNA, and Uracil. This DNA molecular kit contains 12 bases, equivalent to 4 codons in a single strand model of messenger RNA as well as 2 "clover leaf" ... more

Easily assemble this single strand molecule which consists of the 4 bases, as in DNA, but instead of Thymine RNA has Uracil. This RNA molecular kit contains 24 bases, equivalent to 8 codons in a single strand model of messenger RNA as well ... more

The DNA model is suspended on nylon line between two wooden plates. The assembly instructions allow you to build a DNA coded for the first part of the protein lysozyme. The tubes are colored to indicate the type of bond. Contents: 15 ... more

The small DNA-RNA model shows the double helix and how the molecules split at the centre of the base pairs. The DNA-RNA Model includes: • 30 colored tubes (Guanine red, Cytosine green, Thymine blue, Adenine gray, Uracil white ... more

This kit builds a model of DNA six base pairs high. It can also be used to model strands of RNA. The built model shows each base, guanine, cytosine, thymine, adenine and uracil using different colours and shows the sugar rings, phosphate ... more