DNA testing using saliva sample. — Stock photos

"DNA testing using saliva sample." is an authentic stock image by ScienceRF. It’s available in the following resolutions: 1067 x 1600px, 1733 x 2600px, 4827 x 7241px. The minimum price for an image is 49$. Image in the highest quality is 4827 x 7241px, 300 dpi, and costs 449$.