Colony of escherichia coli bacteria — Stock photos

"Colony of escherichia coli bacteria" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1120px, 2600 x 1820px, 5000 x 3500px. The minimum price for an image is 49$. Image in the highest quality is 5000 x 3500px, 300 dpi, and costs 449$.