Scientist hand carrying bacteria colonies growing in Petri dish. — Stock photos

"Scientist hand carrying bacteria colonies growing in Petri dish." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1072px, 2600 x 1742px, 5262 x 3525px. The minimum price for an image is 49$. Image in the highest quality is 5262 x 3525px, 300 dpi, and costs 449$.