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and epoxy-coated
and in cosmetic formulations
this model offers a realistic representation of the human respiratory system
Internal/External measuring jaws
DNA Structure Display Model With Base & Stand | Movable Parts | 60cm Tall and epoxy-coatedIncluded: DNA structure model is used as a visual representation of the different components of a DNA structure. This double helix DNA model is pre assembled and is a very impressive display and learning tool. The phosphate deoxyribose backbone and four bases are represented by custom plastic molds that show the shape of the molecules in proportion and illustrate the bonding between them. Size: 250mm x 250mm x 580mm. + Vertically mounted on a circular
US$ 32.99
US$ 44.99
US$ 169.99
