Close-up environmentalist hand of a researcher in a process of taking a sample of contaminated water from a lake


Size: 7360px × 4912px
Photo credit: © Daniel Chetroni / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: agricultural, air, analyse, analyze, assistant, biologist, biotechnologist, biotechnology, blue, chemical, chemist, collecting, consultant, contaminated, control, danger, ecologist, equipment, glass, gloves, green, hand, importance, infection, laboratory, lake, liquid, mask, measuring, medical, microbiology, natural, nature, open, outdoor, person, pollution, protective, river, sample, science, scientist, shore, sit, squat, substance, suit, test, tube, vegetation, water