Koruyucu giysili ve bakteri ve virüs maskeli bir adam kirlilik analizi sırasında bir pipetten nehir suyuna reaktör bırakıyor. - Stok Fotoğraf ve Görsel

A specialist in a protective suit holds a suitcase with equipment in his hands and measures the level of water pollution in the river with a special device

A man in a protective suit and mask photographs the area after a man-made accident on a mobile phone to provide a report

A man in a protective suit and mask took a soil sample from the bottom of the river into a Petri dish

Laboratory assistant in a special protective suit in the open air measures the level of environmental pollution with the device

The employee of the chemical laboratory in special clothes writes in a notebook the result of his observations at the place of work

A man in a protective suit takes soil samples into a Petri dish from the sewage treatment plant

Specialist in a protective suit reports by phone on the results of an environmental study, rear view

Specialist in a protective suit and mask, is measuring the device, holding it in his hands, on the pond

A man in a protective suit and a respirator against bacteria and viruses sits by the river next to a mobile laboratory for research

An environmental laboratory specialist in a protective suit and mask stands in the water and measures the level of pollution with the device

A man in a protective suit and mask keeps records in a report on the situation at the scene of an environmental accident

Environmental laboratory specialist in protective suit and mask talking on the phone and pointing at emergency site

A man in a protective suit holds a test tube in his hands with a green reagent for conducting water analysis against the background of the river

A man in a protective suit and mask talks on the phone, reports on the situation at the scene of an environmental accident

Environmental specialist in a protective suit and mask took a sample of wastewater water to study the level of pollution

A man in a protective suit holds a Petri dish with a sample for plants and looks at the reaction in it after adding the reagent, side view against the background of the river

A man in a protective suit and mask conducts an express test of contaminated water to identify the level of danger to the environmental environment and living organisms