Experienced male scientist in lab coat and gloves writitng down description of scientific experiment in document while standing by workplace in chemical laboratory
Science students with teacher doing chemical experiment in the laboratory at university.
Science students with teacher doing chemical experiment in the laboratory at university.
A lab with test tubes and scientific instruments. A female laboratory assistant is checking the quality of water according to all criteria
Woman in a chemistry laboratory writing notes on her experiments with test tubes in a rack and glassware on her work bench, close up on her hands.
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Human brain in flask. Brain in vat. Human brain in glass jar with formaldehyde for medical research. Anatomy of brain. 4K video in retro style with cinema effects, old filming
turn of the century scientist moves a lamp closer to the microscope 4k
Science students doing chemical experiment in the laboratory at university, close-up.
closeup turn of the century scientist taking notes 4k
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Human brain in glass jar with formaldehyde for medical research. Anatomy concept.
Portrait of concentrated Caucasian teen boy in eyeglasses doing homework. Smart college student reading from laptop and writing in workbook. Intelligence, education, lifestyle.
Algorithm equations of artificial neural networks systems
Close up of microscope oculars being directed at a sample on a piece of glass. Close-up shot of sample slide and microscope with metal lens at laboratory.
Science Calculation Physics Math and Chemisrty Formulas Background
Close-up shot of microscope at laboratory. Researchers working in lab with microscope. examining of test sample under the microscope in laboratory.
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A scientist in a laboratory analyzes the soil and the plants inside to collect the plant DNA. Con
scientist working in a lab on developing a coronavirus vaccine
Lab technician mixes toxic substances in a laboratory
Female research scientist looking into microscope,wearing goggles, close up
Young man teacher explaining complex math equation. Join us at university!
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Animals internals in glass jars with formaldehyde for medical research, among which the sagittal section of calf head. Animals internal organs
Educated male teacher or student explaining complex math equation. Inviting you to study at university. 4k UHD
turn of the century chemist taking notes from a chemical 4k
Nephrosonography. Ultrasound scanning of kidney in diagnosis department
VANTAA, FINLAND - JUNE 10,2019: Children and adults watch amazing physical phenomena in the scientific-interactive Museum Eureka (Heureka)
Excited science students with teacher doing chemical experiment in the laboratory at university.
flask of boiling liquid in a laboratory
Scientist testing DNA biochemistry in laboratory. health care concept.
Video of african american boy with magnifier doing experiments at home
Chemical experience on black background, Fluorescent chemical reaction in flask
Empty laboratory modernly equipped with nobody in it, prepared for neurological innovation using high tech and microbiology tools for scientific research. Medical clinic for examining brain functions
Excited science students with teacher doing chemical experiment in the laboratory at university.
Group of scientist in coverall equipment taking blue smoking liquid from cart. Pov of scientifict liquid in test tubes.
Boy scientist makes experiments with starch and fire in laboratory
A scientists pour acid from one flask to another
African american female chemistry teacher with diverse schoolchildren at classroom, slow motion
Female laboratory assistant working with microscope in medical laboratory.
Science Calculation Physics Math and Chemisrty Formulas Background
Woman working with flask in a laboratory
Woman scientist start working with microscope. Microbiologist looking microscope. Microbiology laboratory research. Female scientist looking through microscope in lab. Scientist microscope.
scientist writing on a clear board lens flare
Dropper held by clinician putting some drops of liquid chemical substance into petri dish with meat cells during scientific or microbiological experiment
Infographics about the search and study of rocks animated on the alpha channel.
Close-up of gloved hand of experienced clinician or virologist taking flasks with liquids out of white plastic stand and putting them back during scientific experiment
working with flasks in a laboratory
Portrait of scientist man with mathematical equations background. He put on his glasses and smile at camera. Clever and smart teacher lecturer concept. Let's study!
Science Calculation Physics Math and Chemisrty Formulas Background
Scientist testing DNA biochemistry in laboratory. health care concept.