Browse through our collection of sample testing images and stock photos. They are all royalty-free and ready to use for your next project.

Food scientists in lab coats, testing samples, and analyzing food safety and quality

Food scientists in lab coats, testing samples, and analyzing food safety and quality

Unidentified microbiologist is testing the sample under the laminar air flow cabinet in cleanroom.

round drop of peeling gel test sample of scrub cosmetics on a white background

Microbiologist Preparing Sample of Canned Pet Food for Quality Control Test in Laboratory

close up of glass test tubes with covid lettering and samples with blurred background

a female scientist is working in lab, a chemist tests liquid sample in science laboratory

panoramic shot of scientist holding sample with coronavirus test lettering and pills isolated on

a female scientist is working in lab, a chemist tests liquid sample in science laboratory

Closeup shot of the professional worker testing and sampling oil sands tailing ponds

View of blood test tube sample without a name with different chemical liquids

Scientist Holding Sample in Modern Laboratory with Microscope and Test Tubes for Scientific Research

Laboratory scientist holding blood samples in a test tube rack. Blood research

Microbiologist Preparing Sample of Canned Pet Food for Quality Control Test in Laboratory

Selective focus of doctor holding test tube with blood sample on white background

Food scientists in lab coats, testing samples, and analyzing food safety and quality

[various]Medical testing, Scientist pipetting sample into a vial ready for analysis in the lab.

[various]Medical testing, Scientist pipetting sample into a vial ready for analysis in the lab.

Food scientists in lab coats, testing samples, and analyzing food safety and quality

Food scientists in lab coats, testing samples, and analyzing food safety and quality

Doctor taking PCR test sample from displeased black woman

Food scientists in lab coats, testing samples, and analyzing food safety and quality

Pipette, test tube and scientist with liquid for research, experiment and sample. Science, medical

a female scientist is working in lab, a chemist tests liquid sample in science laboratory

Closeup shot of a Papilloma virus blood test sample on a diagnostic lab table

Food scientists in lab coats, testing samples, and analyzing food safety and quality

Top view of test tubes with blood samples and coronavirus lettering on red background

Laboratory assistant looking and researching of test sample under medical microscope in science

selective focus of green leaves and flower in test tubes near samples in laboratory

Closeup shot of a doctor with rubber gloves placing a test sample in a special container