523 free lab photos from Freerange

Diversity group of students in protective eyeglasses in science class doing chemical experiment in laboratory. Girl mixing chemistry in test tube. learning and education concept

A reagent bottle containing acetic acid.

Microscope Closeup at Laboratory

Close-up of an alcohol thermometer showing temperature in celsius.

Patients expression shows concern while talking to a doctor and nurse

Healthcare Technology Background - Healthcare Icons on Blue Abstract Background

Bottle of acetic acid and the molecular structure.

Specific gravity determination using a pycnometer.

Chemistry of thin layer chromatography with plate, solvent and samples.

Study and Knowledge Concept

Close up of black Labrador puppy - looking at camera

Crystals of potassium permanganate used in medicine and chemical reactions

Foos safety pathogen E. coli growing on a agar plate

A GC column, vial, and syringe.

Lab Equipment - Laboratory Instruments

A bottle of glacial acetic acid .

Science image for research and education.

Medical Research Concept with Medical Elements on Blue Tech Background

Different colored inorganic chemical salts used in a chemistry lab.

Food safety pathogen E. coli growing on an agar plate.

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

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

A bottle of glacial acetic acid with a volumetric flask and a beaker.

Rubber stoppers.

Medical Research - Medical Innovation - Medicine - Healthcare - MedTech

Beaker containing a solution.

A bottle of methanol with its chemical structure.

Reagent bottles, burette and flask.

Science image for research and education.

Bottles containing acid and base.

Spontaneous combustion reaction between potassium permanganate and glycerol

Bunsen Burner in a chemistry laboratory.

Hot plate with beaker and test tubes.

Person studying and learning - Knowledge concept

Two reagent bottles containing hydrochloric acid, acetic acid and their molecular models.

Analog pH meter with electrode, pH 7 and 4 buffers.

Syringe, vial, and GC capillary column used for separating volatile molecules.

Different materials used to determine density. Including iron, copper, lead, cork, aluminum and plastic.

Telemedicine and Virtual Healthcare Concept - Flat Illustration

Professional, technician. Scientist with microscope

Science image for research and education.

Gram negative rods with spores. Viewed under the microscope at 1000x.

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.

Bromine in a reagent bottle.

Reading a meniscus in a graduated cylinder or burette.

The doctor is analytic X-ray film, showing to patient, Health care concept

Atlanta CDC worker wearing personal protective equipment

Carbon dioxide solid in flask

Test tubes in a glass beaker.

An isolated sintered glass crucible.