Close-up of a scientist using a pipette in laboratory, focusing on test tubes and black gloves.

Clear Glass Bottles with Yellow Liquid

Close-up of a scientist wearing black gloves carefully handling laboratory Petri dishes.

Person Holding Clear Round Plastic Dish

Scientist with gloves examining various soil samples in petri dishes on a clean white background.

Scientist wearing safety glasses and gloves examining test tube in a lab.

A focused chemist working in a laboratory with safety equipment.

Man in lab coat conducting scientific research in a controlled lab environment.

Close-up of a laboratory scientist using a dropper to transfer liquid into petri dishes.

A researcher in a lab coat carefully examines a test tube, symbolizing scientific discovery and research.

Vibrant laboratory glassware with colored liquids for chemistry experiments.

Vibrant chemical solutions in conical flasks in a laboratory setting to illustrate scientific experiments.

Close-up of a lab technician using a petri dish for research with medical gloves.

Close-up of an experiment with blue liquid in a beaker and red liquid dropper.

Close-up of a gloved hand handling test tubes in a bright laboratory setting.

Focused shot of empty test tubes in a lab holder, symbolizing scientific research.

Healthcare worker organizing medical supplies on a desk indoors.

Elderly man undergoes temperature check by a healthcare worker in a protective suit and mask indoors.

Female healthcare professional in full PPE holding a digital thermometer indoors, ensuring safety.

A delicate white flower displayed in test tubes, creating a serene and minimalist composition.

Woman in lab coat conducting research with pipette in modern laboratory.

A woman in a white shirt delicately holds a glass flask in a softly lit laboratory.

Close-up of transparent volumetric flasks arranged on a laboratory shelf.

Scientist carefully uses a Bunsen burner to heat a test tube in a laboratory setting.

Focused student concentrating on a classroom test, holding a pen, surrounded by educational material.

A female scientist conducts research in a modern laboratory setting in Baku, Azerbaijan.