Researcher holding a petri dish — Stock photos

"Researcher holding a petri dish" is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1200px, 2600 x 1950px, 5507 x 4130px. The minimum price for an image is 49$. Image in the highest quality is 5507 x 4130px, 300 dpi, and costs 449$.