Alveoli Single Coaster


  • Section through lung alveoli (blue) and red blood cells (red). Gas is exchanged via alveoli in the lungs, where oxygen is taken up by the red blood cells and carbon dioxide released for exhalation out of the body. Red blood cells have a curved (biconcave) surface, which produces a double-lobed shape when seen in vertical cross-section. The image was made using transmission electron microscopy (TEM), in which high-energy electrons are passed through a thin section of tissue and collected on the other side to form an image. The colors are added later, to help visualize the different features
    Credit: Thomas Deerinck, NCMIR, via Science Photo Library

    Note: to order four matching coasters with optional gift packaging, click here
  • Sturdy wooden coaster, with glossy, heat-resistant surface and beautifully lustrous all-over print. Generously proportioned at 10 cm x 10 cm (4” x 4”) with rounded corners, the perfect blend of function and style for all your hot and cold beverages. Hand made in London
  • Ships direct from NANOVIZZ. DHL Tracked or Express delivery services are available for this product. For Tracked deliveries, please allow 2-5 working days within Europe (1 day Express), 5-9 working days for the US (2 days Express), and 6-12 working days for other international orders (4 days Express)

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Collections: Pick 'n Mix Coasters

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