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chemistry research center. lab shallow DOF focus on the glassware in the foreground. Laboratory research concept

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Scientist and students working in lab. Doctor teaching interns to make analyzing research. Biotechnology, chemistry, bacteriology, virology, dna and health care concept.

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Scientist and students working in lab. Doctor teaching interns to make analyzing research. Biotechnology, chemistry, bacteriology, virology, dna and health care concept.

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modern medicine in the form of a round tablet and white color for the treatment of colds and flu, close up of modern methods of fighting flu diseases

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A teenage girl in a school laboratory in chemistry and biology classes

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Expand your mind. School lesson. Good pedagogue friendly kind. Little girl with man tutor study science. Pedagogue career. Experienced pedagogue. Chemistry and biology. Teacher help schoolgirl

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Supportive environment explore STEM. Practical knowledge. Child care and development. School classes. Kids adorable friends having fun in school. School chemistry lab concept. Experimenting together

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Middle age senior scientist woman wearing laboratory coat holding research test tube with surprise face pointing finger to himself

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Middle age senior scientist woman wearing coat and laboratory glasses over purple background smiling making frame with hands and fingers with happy face. Creativity and photography concept.

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Quality control for processed foods. Dairy product research

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Quality control for processed foods. Dairy product research

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Quality control for processed foods. Dairy product research

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Cheese quality inspection in a quality control laboratory

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Quality control for processed foods. Dairy product research

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Young women work in microbiological laboratory with cheese test

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Quality control for processed foods. Dairy product research

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Back to school background with rocket made from pencils on chalkboard. Alarm clock, atom, chemistry. Piece of chalk. planets in education space

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Back to school background with rocket made from pencils on chalkboard. Alarm clock, atom, chemistry

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White bottle of cleaner antibacterial disinfectant on a gentle blue paper background with two washing sponges in green and yellow microfiber cloth. Closeup, top view. Toilet bowl cleaning gel.

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Abstract colors. backgrounds and textures. modern and colorful Abstract background

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Abstract colors. backgrounds and textures. modern and colorful Abstract background

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Covid-19 corona virus global crisis. Binary code computer screen virus. Laboratory test tube. Disease spread all over the world. Red alert vaccine research background.

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Part of Mendeleev Periodic Table of Elements

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hand in blue gloves pricks a red tomato on a blue background with a syringe. A GMO specialist injects liquid from a syringe into a red tomato. Genetically modified products, food concept.

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Daylight. potato flower. Close-up. Growing eco products. Without the use of chemistry

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Angry crazy young teacher shouting after trying to host online class for school students

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White and toxic smoke. Concept of Global Warming

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Collage of laboratory glassware on white background

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Close-up of laboratory tube with yellow liquor, microscope. Biotechnology investigation and pharmacy manufacturing. Chemistry industry and lab research concept

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man digs soil with metal shovel. horticulture concept. The soil is preparing for planting in the spring. Work in a garden. lovely spring day. planting tree in garden. Gardening tools

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The tank with water, carbon and ladder. Equipment for beverages factory.

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High angle view at two workers wearing hazmat suits and respirators disinfecting surfaces outdoors lit by sunlight, copy space

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Herbicide-treated corn, suflowers, chick-pea seeds in a Petri dish and sprouted seeds on a table with a dispenser and test tubes

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Orange and white pills, bottles for pills and solution on a blue background. Pills scattered with white and orange, glass jars on a blue background.

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cosmetics and perfume production facility industrial machinery

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Coronavirus covid 19 infected blood vial in hand of female doctor with surgical mask and glows. Coronavirus covid 19 reseach laboratory, coronavirus covid-19 vaccine research. Selective focus

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a test tube with a green liquid in hand, a close-up photo on a black background. vaccine development and experiments

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Equipment and pipeline in oil refinery. Industrial background

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White plastic and blue plastic beads in plastic bottles on black background, Polymers bead or polymer resin, polymer pallet, Product from petrochemical plants.

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Close-up of the test tube on a blue background

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Scientist at work in a laboratory, looking at test tubes, Coronavirus research concept

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Little girl scientist sitting at desk in elementary science class. Research and education in school. Chemical laboratory with microscope, flasks and test tubes. Happy schoolgirl finger pointing up

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Medical concept, Multicolored pills were poured from the bottle, Alcohol gel is used to kill the Covid-19 virus,Copy space for text.

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Portrait of pretty female laboratory assistant analyzing a blood sample at hospital

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A doctor or scientist in a laboratory holds medicine for children or the elderly or cures animal diseases. Concept: diseases, medicine, science, anesthesia, euthanasia, diabetes coronavirus

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Female Medical Worker Conducting Laboratory Picks Up Syringe Medication Analyzes Examining Viruses And Other Human Diseases

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Young male chemist in perfume synthesis concept

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The syringe in hand, wear a medical glove, have medicine drips at end of needle. There is a drug and syringe background on the red and yellow background. Concept vaccine against virus

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Close up view of stethoscope on paper lists with hormones isolated on white

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Young male lab assistant in drug synthesis concept

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Coronavirus removal through biopsy. The doctor takes a biochemical blood test to detect coronavirus. close-up. On a black background. The concept of coronavirus.

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Corona. Coronavirus test. Doctor, laboratory practitioner holding a test tube with a blood sample.

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BEIJING, CHINA - JUNE 03, 2019: Medical Scientific Research Labratory of viruses and drugs.

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BEIJING, CHINA - JUNE 03, 2019: Medical Scientific Research Labratory of viruses and drugs.

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The glass tube filled with blue chemical reagent is a scientific experiment within the laboratory.

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size measure. senior man teacher use ruler while drawing. happy tutor man draw with ruler on blackboard. back to school. school disciplines. Education and knowledge. geometric shapes at high school

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Oil refinery plant and refinery tank with blue sky background.

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Handsome middle aged man doctor explaining information for his students at the class. Male supervisor doctor smiling while talking to his young multiethnic colleagues at the meeting

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Oil refinery factory at processing work at twilight

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Researcher taking tube with meat sample, food quality, veterinarian analysis

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