Close up of mouse in glass container after experiment in chemistry lab. In the background there are different tubes.
Laboratory research on rat by scientists, experiments on animals
Animal Testing Lab Mouse Curious In A Maze
Laboratory research by scientists, experiments on animals rats
Laboratory research by scientists, experiments on animals rats
Mice running in wheel
Close-up of hamster in chemistry lab experiment with smoke in glass container.
Close-up of female scientist observing hamster's behavior during the experiment in modern lab. Woman is in safety glasses.
Panninng shot of chemistry lab working place with close-up of mouse in glass container. There are also different tubes, microscope and magnifying eyeglasses on a table.
Close up shot with rack focus from female scientist in white coat working on computer and observing white lab rat in glass tank
Tiny rodents in enclosure
Experiment with mouse in modern chemistry laboratory: scientist giving organic material with surgical pincers. In the background - different test-tubes and flask.
Animal Testing Lab Mouse On White Background In Science Experiment
NEW
Laboratory Research on Innovative Medicine Using White Rat in Purple Lighting
Research Scientist Observing Hamster Behavior in Laboratory
Laboratory experience and experiment laboratory rat examines scientists laptop on table
Veterinarian weighing adorable guinea pig in clinic
Animal Testing Lab Mouse With Negative Space
Fun 3D cartoon koala dancing (with alpha channel included)
Cute Scottish Fold kitten resists being held while owner works on computer
Animal Testing Lab Mouse Stuck In A Maze
Two multiracial female scientists showing amazement during providing experiment with lab hamster. Black woman using pipette to drink animal with some liquid.
Lab hamster in glass container on working table in chemistry laboratory. Close-up shot
In a chemical research laboratory mixed race team providing two different experiments. Women making research with lab mouse and man - with stone.
Close-up of working process in chemistry laboratory with test tubes, mice and modern instruments. Panning shot of lab table.
Animal Testing Lab Mouse Cleaning Herself In Maze
Using mouse and keyboard rack focus
Close up view of scientist conducting research, experimenting on rat in Laboratory
In modern laboratory black chemistry doctor in safety glasses looking at hamster's physical condition after the experiment. Woman working in big chemistry laboratory.
Laboratory research by scientists, experiments on animals rats
Animal Testing Lab Mouse Tilt Up To Reveal From White Inside A Maze
Close up shot of bloody surgical cloth
In modern chemistry lab female research scientist using pipette to drop fertilizers on slider and then examining it under magnifying glass
Research work in a lab
Typing Words on Keyboard
A tiny tadpole on a white background, close-up shot
Scientists work in laboratory
Cat And Mouse Chase
Man working in computer lab late at night
A Game Of Cat And Mouse
Using computer keyboard at desk
Laboratory research by scientists, experiments on animals rats