Вчений або лікар в блакитних рукавичках заливає жовту рідину в колбу крупним планом - Стокове фото та зображення

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist hands holding some liquid in a glassware in laboratory for analysis, close up

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist hands holding some liquid in a glassware in laboratory for analysis, close up

Close up of gloved hands of a scientist working with laboratory samples

Scientist hands holding some liquid in a glassware in laboratory for analysis, close up

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientific experiments in a chemistry lab. Color liquids and test tube

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist hands holding some liquid in a glassware in laboratory for analysis, close up

Scientific experiments in a chemistry lab. Color liquids and test tube

Young scientist with test tube making research in clinical laboratory.Professional science specialist at work.

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up

Scientist hands holding some liquid in a glassware in laboratory for analysis, close up

Scientist or doctor in blue gloves pouring some yellow liquid into a flask close up