hand holding a test tube with red liquid
hand holding a test tube with red liquid
Size: 5130px × 3407px
Photo credit: © Rob Wilkinson / Alamy / Afripics
License: Licensed
Model Released: Yes
Keywords: chemical, chemicals, chemistry, colors, colours, experiment, fluid, hand, holding, liquid, medical, medicine, red, science, scientific, test, testing, testube, tube, tubes