Spezialist im Schutzanzug steht im Fluss und hält in den Händen eine Aktentasche mit einem tragbaren Labor und einem Tablet für die Ergebnisaufnahme, Nahaufnahme - Stockfoto & -bild

A scientist in a protective suit and blue gloves, conducts a study on the ground, pours blue liquid from a test tube into a flask

A man in special protective clothing and a mask draws water from a river into a flask after discharges into the river, checking the river for environmental friendliness

The specialist, in a protective suit and with a suitcase in his hand, is recording the findings at the crime scene on the pond

An employee in a protective suit and mask takes water from the river with a pipette and conducts a test of the suitability of water after a man-made disaster

Environmental protection company employee makes measurements of river water purity

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

Specialist, in a protective suit and with a black suitcase, marks the crime scene numbers on the pond

A man in special protective clothing against chemical contamination measures the level of pollution with the help of instruments

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

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

Side view of a man in a protective suit and mask holding a test tube and a pipette with test water on the river after an outdoor accident

In the hands of plant samples from the river and its surroundings by a man in a special suit, side view

Laboratory assistant in a protective suit and mask with a mini laboratory conducts an express test at the site of the alleged environmental pollution

An environmental laboratory specialist in a protective suit lids a glass container with a soil sample for research

Environmental pollution scientist in a protective suit measures the evaporation of a flowing river to the level of radiation, water from a plant

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

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