Close-up of hamster in glass container. Scientists conducting animal experiment in chemistry lab.
In modern chemistry laboratory research scientist is amazed by the result of experiment after mixing liquid with some solid chemical component.
Scientist working with chemical reaction in chemistry lab. Chemical reaction in glass flask. Lab worker doing chemical experiment in laboratory. Researcher use pipette to drop liquid in glass flask
In chemistry research laboratory female professor conducting experiments with organic materials using pipette to drop fertilizer on plant leaf
In chemistry laboratory research scientist making observations of lab hamster and then writing notes
Black research scientist dropping chemical liquid on plant leaf and then giving it to the hamster. She is surprised with the course of the experiment in chemistry lab.
Experiment with lab mouse: mixed race female scientist using pipette to drop liquid to the container. Her colleague looking at organic material in magnifying glasses.
Scientist working with micro pipette for liquid in beaker and test tube, doing chemistry experiment in laboratory. Biochemistry researcher mixing substance using dropper and lab equipment.
Close-up view of hamster in glass container in chemistry lab. In the background - working scientist.
Close-up view of hamster in glass container in chemistry lab. In the background - working scientist.
Lab hamster in glass container on working table in chemistry laboratory. Close-up shot
Lab hamster in glass container on working table in chemistry laboratory. Close-up shot