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Blurred scientist in medical mask holding electronic pipette near test tubes, microscope and digital tablet

Open eyes wide. Very attentive scientist wearing blue rubber gloves and looking at test glass while taking liquid

Scientists working in laboratory, closeup view. Research and analysis

Wrinkling forehead. Serious practitioner looking attentively at his hand that keeping test-tube and working with chemical agent

My discovery. Gleeful promising blond scientist holding blood test tubes and wearing a uniform and medical gloves while sitting near a microscope

Be serious. Attentive bearded male person pressing lips and holding test tube while examining new sample

No right for mistake. Selective focus on a test tube with navy blue chemical liquid held by a lab professional conducting chemical experiment.

Colorful liquid. Positive scientist feeling happiness while doing experiment and having protective gloves on her hands

Lets discover. Experienced male researcher adding water to test tubes in a lab

Close up of test tubed in a lab while professional scientist working in microbiology project

Professional studies. Cheerful positive joyful scientist smiling and taking a test tube out of the rack while doing biological studies