575 free laboratory photos from Freerange

This image features a high-resolution, 3D rendering close-up of spherical blue bacteria cells with smaller cell structures attached, on a dark background

Earth with Tree between Hands - Ecology Concept

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

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

A reagent bottle containing acetic acid.

Concept of Artificial Intelligence on Abstract Background

Bottles containing acid and base.

Testing drinking water for E. coli bacteria.

Microscope Closeup at Laboratory

Concept of Intelligence with Human Brain on Blue Background

Bacterial plate showing wells and bacteria.

Blood Samples - Blood Tests - Medical Tests

Blood draw tubes

Medical Doctor Studying the Human Body - Concept

Examining bacteria colonies on an agar plate.

Lab Equipment - Laboratory Glassware

The colony morphology of Geobacillus stearothermophilus. A thermophile that causes food spoilage.

A blue substance is seen floating in water on a white surface. The substance creates an interesting pattern as it moves through the water, creating a unique visual effect.

Artificial Intelligence Concept with Virtual Brain

Combustion reaction using sucrose to produce caramel and steam.

Reagent bottles, burette and flask.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Flaming a microbiology wire loop using asepting technique

Ascaris lumbricoides microscope slide cross section.

Different chemical elements showing colors and the periodic table.

Chemistry glassware with high key.

A detailed artists rendering depicting a modern space station hovering in Earths orbit. The space station is surrounded by stars, with solar panels visible on its surface. Spacecraft are seen docking at the station, showcasing the bustling activity of space exploration.

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

Specific gravity determination using a pycnometer.

Robotic arm with gears - Automation and artificial intelligence concept

Hot plate with beaker and test tubes.

This detailed shot captures a close-up view of a mysterious blue and black substance, showing intricate patterns and textures. The colors blend seamlessly, creating a captivating visual effect.

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

Microscope and slide.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Food safety pathogen Listeria monocytogenes isolated on agar from a food sample

Crystals of potassium permanganate used in medicine and chemical reactions

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

Condenser connected to a flat bottom flask.

Medical Human Body Scan - Man and Technology

Syringe containing blue solution.

Doctor - embryologist - performing IVF in the lab

Lab Equipment - Laboratory Instruments

A person wearing a white lab coat and purple gloves is conducting experiments in a laboratory setting. The individual is likely a scientist or researcher working on chemical or biological experiments.

Healthcare Professional Analyzing Samples with Microscope

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

Centrifuge tubes with pipette.

Overhead view of a doctor pointing at the laptop screen with a pen as the other person watches

Flask, pipet and hand.

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