Coloured scanning electron micrograph (SEM) of the surface of a squamous epithelial cell from the ureter. — Stock photos

"Coloured scanning electron micrograph (SEM) of the surface of a squamous epithelial cell from the ureter." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1200px, 2600 x 1950px, 4839 x 3630px. The minimum price for an image is 49$. Image in the highest quality is 4839 x 3630px, 300 dpi, and costs 449$.