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.
Team of Medical Research Scientists Work on a New Generation Disease Cure.
Students In Biology class at school Viewing Entomological Collection
Medium zoom side shot of Caucasian female biologist in uniform, gloves and goggles peering into microscope ocular and adjusting focus, while studying bacteria and pathogens in science laboratory
The interaction of zinc with a solution of sulfuric acid. Isolation of molecular hydrogen. Chemical reaction on a black background. The test tube
Scientist studying new chemical substances in laboratory
Medical scientist dripping from pipette with yellow solution on meat in flask, food research in laboratory. Genetic Modifications of Product. Microbiologist analyzing lab-grown piece of meat.
Group of three scientists in lab coats and rubber gloves studying and discussing behavior of laboratory rats, woman talking rat from transparent cage to examine it, medium shot
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African American pupil studies microbiology in a campus library, examining cells and microorganisms under the microscope. Male student
Damage to mitochondria DNA and RNA chromosome genetic disorder
A man and a woman in lab coats are working in a medical laboratory, conducting a blood test and using a microscope. They are talking sitting
Interaction between solutions of barium nitrate and sulfuric acid. Formation of a white precipitate of barium sulphate. Close-up
Chest-up low angle shot of young Chinese woman in white lab coat, gloves, protective goggles holding petri dish, picking up plant seedlings with forceps, inspecting for abnormalities
Scientist analysing blood sample and typing at computer with green screen, chroma key display. In background man lab researcher discussing with doctor about vaccine developent.
crime expert is researching samples by microscope in scientific laboratory, female professional specialist\
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Split screen of young chemist examining solution in flask, working on laptop studying results of analysis of test samples, microscope on table in laboratory
science, genetics and technology concept - 3d rendering of virtual dna molecule over black background
Futuristic medical screen scan. Blue light DNA, brain, skeleton and body scan
Cropped shot of unrecognizable lab chemist in white lab coat and disposable gloves filling glass test tube with green liquid, conducting chemical experiment in research at workplace
Tilt up shot of senior Caucasian scientist with grey hair and beard looking through microscope while working in laboratory
A colony of microorganisms, c-elegans nematode worms under the microscope, macro
Chest up slowmo of Caucasian male chemist in lab coat and protective goggles taking smell of red liquid substance inside glass flask, conducting experiment in laboratory
Portrait of a Female Health Professional Working with a Microscope
Looped molecule or atom science or medical background
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Split screen of African American young lab worker shaking flask with purple solution observing chemical reaction and discussing report with Caucasian colleague who filling pipette with liquid
Close Up. Lab worker mixing chemical fluids with water in glass flasks showing children how chemical reactions are done in colors
African-American Man Looking In Microscope
African-American Man Looking In Microscope
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
Teenager Students Studying Microbiology And Biology In School, Pupils using Microscopes in science classroom.
Women pour liquids into the glass flask
Concentrated middle-aged scientist examines the chemical liquid in the flask sitting at the table in lab
Closeup View Of Gas Burner In Chemical Laboratory In School, Students Girls Warming Reagents
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White mouse standing up on its hind legs and sniffing air in transparent glass container in laboratory environment
Medium shot of two Caucasian and Biracial female scientists looking at flask with blue liquid and having discussion in laboratory at daytime
health professional woman is studying analysis in medical laboratory, DNA and blood samples, exploring in microscope apparatus
Interaction of solutions of sodium hydroxide and copper II sulfate. The formation of a blue precipitate of copper II hydroxide
Lab technician doing microscope sample analysis
woman is working in chemical laboratory, testing chemicals by microscope, scientific lab for experimenting and research
A woman mixing a flask with a chemical substance
Female lab tech examines yellow liquid sample in new medical lab.
Waist up shot of multiethnic schoolchildren in lab coats and protective glasses conducting chemical experiments at Chemistry class. Biracial boy holding flask with water bubbling in it
Comparing Colorful Liquids in Laboratory
High-skilled team of five multi-ethnic medical male and female assistants working together in the lab using virtual reality glasses, test tubes and laptop
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Split screen of diverse young female chemists working with liquids holding test tube and flask, making notes on digital tablet and clipboard, discussing experiment results in laboratory
male microbiologist is exploring sample in laboratory, looking into microscope, specialist of DNA analysis
Glass flask with liquid in scientist hands. Medical research in laboratory. Male doctor analyzing chemical reagent in flask. Clinician examining liquid at chemical flask. Lab worker looking at liquid