2,403 Free Photos of Lab

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Science Lab Experiment

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Science Lab

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Science Test Lab

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Free stock photo of blue, chemical, doctor

1 Young engineer working in the lab, he is adjusting a 3D printer’s components, technology and engineering concept

2 Young engineer working in the lab, he is adjusting a 3D printer’s components, technology and engineering concept

Brewing Lab at New Glarus Brewery

architecture table

Side view of chocolate lab dog playing catch in the water

A scientist holding bacterial samples for their antimicrobial susceptibility. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

science medical

Seeds are secured in plant pillows for the Veggie plant growth system inside a laboratory in the Space Station Processing Facility at NASA's Kennedy Space Center in Florida.

Lab technician adding a solution to an Enzyme–Linked Immunosorbent Assay (ELISA) plate Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

STS-131 NASA & Walter Reed Hospital Tissue Growth Experiments - Flight Preps.

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Science lab

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A scientist implementing molecular testing. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Ashland Forensics Lab-6

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Ashland Forensics Lab-2

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Fish identification in the lab

Students in the classroom lab-2

Ashland Forensics Lab-2

Scientist testing with virus through test tubes. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Two laboratory technicians experimenting with virus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Four test tubes of bacterial microorganism. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A scientist testing bacterial samples for their antimicrobial susceptibility. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Male Doctor

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Male Doctor

medicine health

Olivine on Earth. Oct 30th, 2012.

A medical illustration of clindamycin–resistant group B Streptococcus bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

bacteria science

Dogs, Yellow lab, Golden lab

A test tube tray containing a number of purple tipped vacutainer tubes. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Scientists using automated methods to extract bacterial DNA, for use in whole genome sequencing (WGS). Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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A scientist demonstrating a lab technique called “candling,” which determines if the egg is suitable for use in growing flu viruses. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Laboratory technician working with a cell culture solution, using a syringe to add some of the sample to a glass bottle. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

bacteria science

Frozen snowy landscape of the Arctic Circle

landscape clouds

Tan, Lab, Eyes

This photo was assembled from three black and white negatives by the Image Processing Lab at Jet Propulsion Laboratory.

scientist doing research in a quantum optics lab

Black lab, Puppy, Dog

Inside the Spectrum prototype unit, organisms in a Petri plate are exposed to blue excitation lighting.

technology light

Wtf coffee lab, United states, Espresso

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The auc venture lab, Egypt, Reflection

Laboratory technician working with a cell culture solution, using a syringe to add some of the sample to a glass bottle. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Chicago, I.v. lab studios, United states

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At the Astrotech facility in Titusville, Fla., technicians perform backlight inspection and cleaning on NASA's Lunar Reconnaissance Orbiter, or LRO.

Interior of the 20-foot diameter vacuum tank at the NASA Lewis Research Center’s Electric Propulsion Laboratory.

spacecraft space

Heat lab gray lab

Lab blue lab

A view inside the 55-foot high containment vessel of the National Aeronautics and Space Administration (NASA) Plum Brook Reactor Facility in Sandusky, Ohio.

Lab blue lab

Arabidopsis seeds are being planted in Veggie Passive Orbital Nutrient Delivery System (PONDS) units inside a laboratory at the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida.

agriculture science

Lab mechanic

Lab samples tubes

Microscope increases lab

Scientist lab caterpillar

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Lab puppy sad puppy

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Microscope increases lab

Lab science tube

Lab science tube

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Science flame lab

five green plants

Dog flower labs to

Lab metrology tests

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River lab in winter

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Warning hot drops lab

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Lab diagnostics diagnosis

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Lab diagnostics diagnosis

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Lab white puppy

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Lab computers classes

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Lab drugstore chemistry

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Tasteless lab puppy

*yawn*

Electronics industry lab metrology

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Glass lab tests

Wild birds łab swan

Chemistry lab tests

School lab programming

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Technology desktop classroom

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red and white doughnuts

black ceramic mug

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Plum Brook Chemistry Lab In 1961

building cooking

Test Tubes from experimenting on coronavirus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Puppy Friend Callie

Clinton, United states, Newspaper

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Biochemistry lab scientific

Local health centers experimenting with coronavirus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Scientist testing with virus through test tubes. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

medicine science

Test Tubes from experimenting on coronavirus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

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Lab smile fur

Fence looking hiding

Playing pet chocolate lab

Chemistry microscope blue lab

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