DNA Molecular Anatomy Model Leaf Model Give your workers the comfort

Give your workers the comfort and protection they deserve at a better value than ordinary particulate masks

2 x 2” x 4” Elbow & Knee plastic bandages

Female chest wall

1 x 1/2" X 5 yards First aid tape roll

3 in (38 cm x 19

DNA Molecular Anatomy Model Leaf Model Give your workers the comfortThis 22 layer 11 layer model (two complete turns of the double helix) is designed for self assembly, with the double helix structure becoming self evident as the model is constructed. Components include color coded bases (G, C, A and T), deoxyribose and phosphate groups. Structural details include the major groove minor groove of the double helix, and correct representation of the hydrogen bonds between the bases, G+C and A+T. The model may be