Simple, easy to understand double helix model. A three- dimensional model with color coded plastic pieces showing base pairing i.e. nitrogenous bases (Adenine, Thiamine, Guanine, Cytosine), and pairs attached representing hydrogen bonds and phosphates. On stand approx. 350 mm high.
Category: Anatomical Models
Sectioned model, depicting internal structure of kidney. On base. Size 12 x 18 x 3”.
Life- sized model. Sagitally sectioned to reveal internal muscles separates into two parts to show the cardiac and pylorus sections and relief of the mucous membrane. On stand.
HUMAN KIDNEY, NEPHRON AND GLOMERULUS SET
Shows sectioned kidney enlarged three times, two nephrons enlarged hundred twenty times and glomerulus enlarged seven hundred times. On base. Size 60 x 7 x 35 cm.
Enlarged model, in ovoid shape, depicting splenic artery and vein with hilus and all the impressions. On 15 x 12” base.