Individual Dna And Molecular Model, Kit

Details:

Lab-aids. For 1 student. Contains over 150 plastic, color-coded pieces representing nitrogenous bases (a, t, g, c), hydrogen bonds (flexible), phosphates, and sugars needed to construct a model of a short dna segment with 8 base pairs.Also included are atoms of carbon, oxygen, nitrogen, hydrogen, and phosphorus, with the covalent bonding pieces needed to construct a dna or rna nucleotide. Models are easy to assemble and disassemble; all components are reusable. Includes a student instruction manual.