Robot arm with test tube. — Stock photos

"Robot arm with test tube." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1600 x 1067px, 2600 x 1734px, 7238 x 4828px. The minimum price for an image is 49$. Image in the highest quality is 7238 x 4828px, 300 dpi, and costs 449$.