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close-up of test tube with polluted water and traces of plastic and micro plastic taken from the ocean, polymer particles, environmental crisis
The hand of a black male high school student in chemistry lab holding a flask containing a blue liquid.
Dots marked with a felt-tip pen on filter paper move upwards in a special running fluid. This stretches the colours. Process is called chromatography and is used in chemistry and also in crime scene investigation (CSI).
Color reagents in test tubes and flasks are on the table. Study chemistry. Natural Sciences. Desk. Classroom. Laboratory at the university. Biolaboratory. Science.
Electroplating experiment in chemistry laboratory.
Close-up shot of Unrecognizable Scientist Holding an Erlenmeyer With a Blue Liquid
macro of test tubes filled with blue copper sulfate
Crude Oil, Equipment, Fossil Fuel, Human Hand, Liquid, Man
close-up of test tube with polluted water and traces of plastic and micro plastic taken from the ocean, polymer particles, environmental crisis
Photo taken in Bangkok, Thailand
Close-up of an Erlenmeyer flask filled with a blue solution and a chemist pipetting the solution.
Chromatography tube for separation of a mixture into its components. Used in chemical research, crime scene investigation and in chemistry class.
A close-up view of a laboratory glass distillation apparatus with a stopcock and connected blue tubing. The setup is used for chemical processes such as distillation or filtration in a scientific environment.
chemistry laboratory equipment and blue drop in the liquid in the flask
Pharmaceutical laboratory equipment
Female researcher pouring chemical into flask. Confident scientist is experimenting in laboratory. She is leaning on table.
Electroplating experiment in chemistry laboratory.
chemical test tubes, chemical reagents, jars, glass vials for chemical tests. laboratory equipment in abandoned production plants. abandoned laboratory. chemical and biological contamination. scientific experiments.
Alcohol Lamp And Test Tube In The Experiment
biochemical sample in advanced scientific laboratory. Medical professional check chemical mix microbiological developmental of viral. Biotechnology research in science lab. cosmetic
lab equipment close-up
Chemistry laboratory setup with Erlenmeyer flask, reflux condenser, test tubes, graduated cylindervolumetric flask, glassware colors clear, blue-tinted, overhead fluorescent lighting, lab bench o
Attractive lab experiments in school chemistry classroom
Pet check-up routine
Close-up of a laboratory vial containing blue liquid on a wooden table, with a blurred scientist in the background, emphasizing chemistry and scientific research
A modern laboratory setup with colorful chemical reactions in glass test tubes. The image highlights the precision and innovation in scientific research, showcasing transparent liquids and laboratory equipment in a controlled environment.
Close-up of an Erlenmeyer flask filled with a blue solution and a chemist pipetting the solution.
blue solution (methylene blue) in erlenmeyer, experiments in chemistry laboratory.
Close-up of laboratory equipments in the laboratory
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