Empty test tubes in red rack. — Stock photos

"Empty test tubes in red rack." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1067px, 2600 x 1734px, 5120 x 3414px. The minimum price for an image is 49$. Image in the highest quality is 5120 x 3414px, 300 dpi, and costs 449$.