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

Pipetting sample into tray for DNA testing

Every tiny sample can be tested

Female scientist testing samples in laboratory

Blood sample for covid-19 testing

Testing samples for COVID-19 in the hospital

Geneticist collects a sample of biomaterial for a test

Sample Preparation for Pesticide Testing in Laboratory

Closeup of coronavirus bacteria with a test sample.

test tubes with blood samples and coronavirus test lettering on blue

Concentrated healthcare scientist testing virus sample

Blood Sample Positive With HIV Testing.

COVID-19 sample in a test tube.

Scientist analyzing sample with test tube and taking notes in laboratory

Sample Preparation for Pesticide Testing in Laboratory

Testing samples for COVID-19 in the hospital

Samples of animal tests in the veterinary clinic

Routine test, urine rapid test, urine test strip, urine sample

Microplastics in a test tube with water sample

Sample Preparation for Pesticide Testing in Laboratory

Sample Preparation for Pesticide Testing in Laboratory

Blood sample for novel coronavirus testing

Testing samples with mold through the microscope

Sample Preparation for Pesticide Testing in Laboratory

Pipetting sample into vial for testing in the laboratory

Pipetting sample into tray for DNA testing

Blood test tubes. Blood samples in a rack isolated on white.

test tube with sample and doping drugs test lettering on blue

COVID-19 test samples in a hospital

Doctor filling test tube with sample

Blood samples in a test tube rack