Graduated test tube. Gloved hand holding a graduated test tube containing liquid.

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Size: 3244px × 5419px
Photo credit: © PASQUALE SORRENTINO/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: biological, biology, falcon, glove, gloved, graduated, hand, holding, lab, laboratory, liquid, measuring, pointed, research, researcher, sample, science, scientific, scientist, single, sterile, technician, test, tube