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Display shows the number of Coulombs deposited into the instrument by current through a resistance
Premium Quality: High Grade construction all the way through
Versatile Design: Can be mounted on a tripod
The amplitude of vibration can be varied by sliding the electromagnet inside the prongs
Positive and negative charges can be produced with included acetate strips and woolen cloths
DNA Anatomy Model Display shows the number ofSize: 250mm x 250mm x 580mm. 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. The model is vertically mounted on a
