Specjalista w kombinezonie ochronnym i masce, mierzy urządzenie na stawie, trzymając je w rękach, zbliżenie - Zdjęcie stockowe & obraz

A man in special protective clothing against chemical contamination makes a measurement of the level of contamination with the device, side view, close-up

A man in a protective suit and mask holds a test tube and a pipette with test water on the river after an accident

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

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

A specialist in a protective suit and mask, with a suitcase, is measuring the device, holding it in his hands, on the pond

Environmental protection company employee makes measurements of river water purity

A specialist in a protective suit, with a suitcase in his hands, writes down the results of the study, on a tablet, close-up, there is a place for the inscription

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

A man in a protective suit takes soil samples into a Petri dish from treatment facilities, close-up

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

A man in a protective suit and mask looks away holding a flask with express test

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

Environmental specialist in a protective suit and mask talking on the phone and recording a work plan at the facility

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

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, top view

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