197 free Scientist photos from Freerange

Portrait of Doctors and medical students with various gestures to prepare for patient care

Illustration of scientist studying air pollution

A GC column, vial, and syringe.

Lab Equipment - Laboratory Instruments

Big Data Analytics

A scientist implementing molecular testing. Original image sourced from US Government department Public Health Image Library, Centers for Disease Control and Prevention.

Man sneezing and showing how far spray can travel, spreading germs and virus

Atom Molecule Meaning Research Chemist And Science

Professional, technician. Scientist with microscope

A healthcare worker dressed in scrubs and wearing a mask is operating a machine in a clinical setting. The individual is focused and working diligently on the equipment.

A man wearing a white lab coat standing next to a little girl in a white dress. The man appears focused while the girl looks curious.

A Centers for Disease Control and Prevention CDC scientist examines the results of a hemagglutinin inhibition HI test.

Physics Books Indicating Textbook Science And Chemical

This image depicts a female patient seated in a clinic, who was in the process of having some blood extracted from her left arm's antecubital vein during a phlebotomy procedure. The two gloved hands of the phlebotomist are seen securing the venipunture site left hand holding the needle tipped catheter right hand holding the purple-topped interchangeable blood collection tube.

Doctor - embryologist - performing IVF in the lab

Scientists or researchers look at multicolor test tubes in science labs. Science, chemistry, biology concept.

Science Lightbulb Meaning Power Source And Scientific

Educational concepts and scientists - Little boy poured water in a test tube in a laboratory. Happy child with bigger chemistry isolated on white background.

Autumn. Attractive man in the park leaning against a large tree

Illustration of reclining man thinking.

The female botanist, geneticist, or scientist is working in a nursery full of plants.

Science Word Representing Sciences Biologist And Scientific

Scientist using microscope in laboratory with test tube background. Medical healthcare technology and pharmaceutical research and development concept

Professional in the lab. Scientist with microscope

Science experiment with plant leaves in laboratory

Books Chemistry Representing Textbook Fiction And Science

Microscope Closeup at Laboratory

A man and a woman are standing side by side in a greenhouse filled with various plants. They appear to be examining the plants, perhaps tending to them or discussing their growth. The greenhouse is well-maintained with abundant greenery all around.

Masks worn during experiments with plague. Manila, Philippines in the early 20th century.

A micropipetter and tip used for transferring small volumes of liquid.

A Centers for Disease Control and Prevention CDC scientist examines the results of a plaque assay, which is a test allowing scientists to count how many flu virus particles virions are in a mixture

Lightbulb Science Representing Physicist Chemistry And Biologist

Einstein's famous mass-energy equivalence equation on a fractal-based starburst background pattern.

Education of the masses - Cloning the brains of people

Healthcare Professional Analyzing Samples with Microscope

Flask, pipet and hand.

Atom Molecule Representing Scientist Experiments And Research

Education concept - Little scientists children wearing glasses are experimenting with chemistry in the classroom by looking through the microscope, Science test tube on the side table.

Scientist in laboratory with holding a test tube. Medical healthcare technology and pharmaceutical research and development concept

Lab technician adding a solution to an Enzyme–Linked Immunosorbent Assay ELISA plate

Healthcare provider wearing personal protective equipment

Scientists using automated methods to extract bacterial DNA, for use in whole genome sequencing WGS.

Medical Professional wearing rubber gloves and other personal protective equipment.

Lab Equipment - Laboratory Glassware

Forensic Scientist Indicating Sciences Occupation And Text

Pipetting liquid into an ELISA plate.

Calcium from pills

Researchers checking, testing, analyze cannabis flower for improve and control quality in alternative medicine treatments together at indoor greenhouse. Concept alternative medicine.

Scientist using microscope in laboratory with test tube background. Medical healthcare technology and pharmaceutical research and development concept

A qualified healthcare practitioner was in the process of administering an intramuscular immunization to a middle-aged man, using the man’s left shoulder muscle as the injection site.