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Stock Footage
14,313 matches
Page
of 144
Portraitof a school boy thinking, solving a problem on chroma key green screen background
0:10
Brunette young man showing something on monitor to his colleague at the laboratory. Gray senior scientist looking at what his intern demonstrating. Brunette lab worker holding tablet in his hands
4K
0:11
Group Of Scientist Discuss Experiment In Lab Making Notes, Mix Race Team Working In Modern Laboratory Slow Motion 60
4K
0:24
Biologist puts sprout in test tube for laboratory analyze.
0:08
The hand shakes a test tube with blood.
0:11
Enthusiastic school boys doing science experiment in school laboratory.
4K
0:06
4K. Schoolboy studying science in biology, chemistry class using microscope.
4K
0:08
Student at school doing a science experiment in chemistry classroom.
4K
0:13
Female Research Scientist, Doctor Looking at Red Solution in Test Tube
4K
0:18
Female Scientist Looking for a Blue Solution in Flask in Laboratory
4K
0:14
A female dental clinic doctor flushes the patients teeth with water after the treatment, the nurse uses a tube with air that cleans the water
0:07
female medical researchers working with microscopes and test tubes in laboratory conditions, investigates and takes notes
0:12
female medical researchers working with microscopes and test tubes in laboratory conditions, investigates and takes notes
0:12
A boy in a striped T-shirt and a little girl are studying parts of plants, being at a wooden table next to a white wall. The brother teaches his sister to use a microscope.
0:12
A boy in a striped T-shirt and a little girl are studying parts of plants, being at a wooden table next to a white wall. The brother teaches his sister to use a microscope.
0:09
A boy in a striped T-shirt and a little girl in a white sweater are studying a pink object under a microscope, on a wooden table are tweezers and medical clamps, a top view.
0:09
A boy and a little girl in a white sweater examine a yellow dandelion under a microscope, on a wooden table lie tweezers, medical clamps and green plants, shooting from above on the desk.
0:11
A boy in a striped T-shirt is studying a pink little ball through the eyepiece of a microscope against a white wall background, close-up shot
0:14
A little girl looks at something through a microscope in a room with a white wall, a close-up shot
0:06
scientist doctor in medical uniform, holding flask and watching the progress of experiment
0:14
scientist doctor in medical uniform, holding flask and watching the progress of experiment
0:26
scientist working in laboratory
0:20
Schoolgirl experimenting on microscope in laboratory at school
4K
0:15
A pharmaceutical factory worker is slowly releasing green liquid into a test tube. The she puts the volumetric pipette back into a lab beaker.
0:17
Female scientist examining test tube in lab
0:10
Closeup of Asian female scientist in uniform holding glass bottle flask and dropping blue chemical substance for science chemistry research experiment in laboratory.
0:09
Scientist Busy Doing Chemical Reactions in Laboratory
4K
0:14
Female scientific researcher or doctor looking at a test tube
4K
0:10
Female muslim scientist working with a computer and smiling at the camera in the laboratory room. Shot in 4k resolution
4K
0:10
Young muslim scientist smiling in the lab with a laptop computer and test tube on the table, shot in 4k resolution
4K
0:07
Female scientist with a laptop computer and test tube on the table, smiling at the camera with green screen background. Shot in 4k resolution
4K
0:07
Muslim scientist doing experiment while looking at computer and mixing chemical fluid on test tube. Shot in 4k resolution with green screen background
4K
0:20
Young female scientist smiling at the camera with computer and test tube on the table. Shot in 4k resolution with green screen background
4K
0:06
Muslim scientist working with computer and test tube on the table. Shot in 4k resolution with green screen background
4K
0:16
Researcher Working with Pipette in Laboratory
0:21
A woman treats a dogs skin with a preparation from parasites. Care for your pet
4K
0:20
Biology student checking liquid in test tube, typing research results on laptop
4K
0:18
Child and science experiment. Entertainment for children. preschool education. Multicolored drinks. A cute little girl and dirty her hands.
0:28
Chemist Adding Chemicals into a Mixing Flask Experiment
4K
0:06
Scientist woman wearing a mask rise a tube with yellow liquid while the focus changes from her face to the tube and back
4K
0:17
Slow motion of caucasian woman doing blood sample collection, disinfecting before injection in bright medical room for testing. Concept of fear for blood of female patient.
0:12
Scientist finding a cure
4K
0:09
Scientist finding a cure
4K
0:06
Young medical worker preparing to give an injection. Male caucasian nurse or doctor in protective mask looking at syringe. Slow motion Close up
0:15
Point of view of male doctor with protective gloves holding test-tube with blood and testing samples on hospital laboratory. Blood sampling, analyzing. Close up POV
4K
0:22
Hands of male doctor pouring blood from syringe to test tube. Close up
4K
0:25
Woman wearing medical uniform testing new vaccine, analyzing liquid in tube
4K
0:11
Female laboratory assistant adjusting microscope, doing biomedical research
4K
0:18
laboratory tech in hazmat gear looking at blood sample 4k
4K
0:23
teacher and students studying chemistry at school
4K
0:05
Experiments on chemistry at home. Closeup chemical reaction with the release of gas in the test tube in the boy,s hands.
4K
0:12
Chemistry experiments at home. Boy pours water from the bottle into the test tube using a pipette.
4K
0:13
The doctor close the cover of centrifuge and turn it on
4K
0:06
Close-up of scientist opening test tube box from freezer in laboratory 4k
4K
0:07
Group of scientists working at the laboratory
4K
0:13
Shot from above of two researchers working in chemistry lab.
0:30
Concept. Mother teaching her daughter how to work with chemicals.
0:30
mother and girl are playing in a chemical laboratory in home, sitting at table
0:30
Concept: teacher showing a student how to conduct experiment.
0:22
Experiments on chemistry at home. Boy knocks on a test tube with reagents using glass stick.
4K
0:10
Experiments on chemistry at home. Chemical reaction with the release of gas in a test tube in the hands of a surprised boy. Closeup.
4K
0:06
Experiments on chemistry at home. Boy examines the contents of the test tube.
4K
0:08
womans hand holding the Pipette, the necessary liquid falling on the hand
0:10
Close up of a scientist hands workimg with microscope at laboratory.
4K
0:14
Chemistry experiments at home. Mum shaking a test tube with blue liquid and show it her son.
4K
0:07
Side view of scientist experimenting in laboratory 4k
4K
0:15
Happy female scientist analyzing test tube in laboratory 4k
4K
0:16
Little perplexed boy looks at steaming liquid
0:17
Cute little scientist explores red liquid in laboratory
0:21
Cute little scientist makes laboratory experiment with liquid
0:21
Young scientist makes experiment with liquid in laboratory
0:12
Scientist with two flasks in laboratory
0:09
Young scientist holds flask with purple liquid and researches it
0:06
White machine in work, close up.
4K
0:11
A boy scientist counts blue drops falling from a flask into a glass tube. 4K.
4K
0:09
Scientist working at the laboratory
4K
0:15
medical laboratory, woman with samples in syringe makes blood test and looks into microscope on table with vial and flasks close-up under sterile conditions
4K
0:30
laboratory assistant conducts biological study with plants in specially equipped lab with microscope and laptop
4K
0:31
Nurse putting intravenous injection on patient arm for drip medicine
4K
0:23
Experiments on chemistry at home. Boy heats the test tube with red liquid on burning alcohol lamp. The liquid boils.
4K
0:13
A young man doing an experiment in a chemical laboratory
4K
0:21
Young scientist checking test tubes in the lab. Man wears protective goggles
4K
0:16
Handsome researcher in white coat is looking at camera while sitting in laboratory
4K
0:16
Experiments on chemistry at home. Chemical reaction with the release of gas in a test tube in the hands of a surprised boy. Closeup.
4K
0:07
Focused young life science professional pipetting solution into the glass cuvette. Lens focus on the researchers eye.
0:07
Scientist pouring red liquid in test tubes in a laboratory
0:20
Scientist pouring red liquid in test tubes in a laboratory
4K
0:12
Woman ecologist taking samples of water
4K
0:34
Team of scientist experimenting in laboratory 4k
4K
0:11
Scientist making chemical reaction and looking at substances in flasks
4K
0:16
Young Asian boy check plant seedling in laboratory with table device.
0:30
Scientist checking a liquid in a test tube in a laboratory
0:11
Close-up of young girl scientist looking into microscope
0:15
Young girl scientist looking through microscope and making notes
0:17
Child scientist mixing bright colored chemicals in test tube in science class
0:22
Little Asian student girl making science experiments. Education, Close up shot
4K
0:15
Little Asian student girl making science experiments. Education, Close up shot
4K
0:15
Lab technician or scientist doctor researcher looking at the test tubes in medical clinic chemical laboratory. 4K UHD video footage.
4K
0:07
Female chemist comparing test tubes with chemicals. protective glasses
0:17
The team of scientist work together with professor in lab, development the new project. Students in white coats on education training in university scrutiny concentration, male professor write
4K
0:10
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of 144