Close-up of test tubes in a test tube rack

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Size: 3640px × 5475px
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Photo credit: © PantherMedia / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: -, 4, biochemistry, bokeh, chemistry, close-, color, container, depth, dof, equipment, field, focus, glass, image, indoors, interior, laboratory, liquid, material, objects, people, photography, rack, research, science, selective, shot, studio, test, tilt, tube, vertical