Two biologist in biohazard suits and masks discuss results of test of water from red dirty river
Two biologist in biohazard suits and masks sampling water from a stream or river pipetting a sample into a test tube for chemical analysis of pollutants
Two biologist in biohazard suits and masks sampling water from a stream or river pipetting a sample into a test tube for chemical analysis of pollutants
Two scientists in full biohazard suits and masks taking water samples from a river to check for hazardous pollutants or contaminants. River is red and dirty
Two men in biohazard suits and masks sampling water from a stream or river pipetting a sample into a test tube for chemical analysis of pollutants
Mannequins in FFP3 masks. COVID protection. Wearing protective masks. Biohazard
Mannequins in FFP3 masks. COVID protection. Wearing protective masks. Biohazard
Three men in biohazard suits and masks standing on a bridge over a stream preparing to sample the water for contaminants
A beautiful African woman writing notes alone in her home in Africa
Slowmo shot of team of scientists in chemical suits and respiratory masks taking soil sample into test tube examining biohazard territory where eco catastrophe has happened
Three bio technicians testing for pollutants in a river in woodland wearing full hazard suits and masks as they take water samples
Three bio technicians testing for pollutants in a river in woodland wearing full hazard suits and masks as they take water samples