An apothecary shop or a chemistry lab in 19th century with candlelight and bubbling concoction.
Held a chemical reaction in a flask
Chemistry beakers, bottles and flasks with colorful liquids in an old pharmacy
Scene tracks around a Victorian era scientist working in his laboratory using a dip pen to make some notations in a notebook of his work.
Flasks and people in chemical laboratory. Stock footage. Specialized chemical laboratory with doctors and latest equipment. Professional
The interaction of zinc with a solution of sulfuric acid. Isolation of molecular hydrogen. Chemical reaction on a black background. The test tube
A lab with test tubes and scientific instruments. A female laboratory assistant is checking the quality of water according to all criteria
Medium shot of young Chinese female researcher standing at table with retort on stand in laboratory, looking at purple solution, observing chemical reaction and filling out checklist on clipboard
Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.
Rotating liquid in laboratory. Chemical experiment with substance in flask. Professional chemical lab
Interaction between solutions of barium nitrate and sulfuric acid. Formation of a white precipitate of barium sulphate. Close-up
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Children and mixing liquid in test tube with help of male teacher at school. Caucasian man and pupils standing together in and wearing
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Male teacher in protective and white lab coat standing near blackboard with writing chemical formulas and talking to children. Pupils
Chemist pouring alcohol into a flask through funnel
mad scientist places potion on top of spell book
Top view of African American scientist examining drop of blood in flask during scientific experiment in the laboratory
meth dealer counting his money
Laboratory assistant puts test tube with blood to the labstand. Medications and vaccine development. Blood tests lab
Scientists mixing solutions for chemical analysis.
Flasks with green and blue liquids in chemical-analysis laboratory
turn of the century chemist taking notes from a chemical 4k
Chemical reaction in flask. Female scientist carrying out scientific research. Scientist woman dropping reagent in glass flask. Lab woman pouring liquid for chemical experiment in laboratory
Chemical Laboratory: Young Scientist Conducts Experiments with Various Reactions
Scales in old drugstore. Vintage medicine shelves. Who invented medicine.
Student guy with white gloves drops dark blue liquid into beaker with clear water doing research in medical college laboratory close view
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Caucasian schoolmaster in safety and lab coat mixing liquids in test tubes for showing pupils chemical reactions during lesson. Scientific
View of wooden shelf or worktop in Kitchen
Mixing water in laboratory glassware. Laboratory test tube shaker working. Pure liquid in glass flask. Preparing for chemical research. Chemical laboratory equipment. Technical equipment in modern lab
The glass flasks heat up in medical laboratory
dolly left test tubes
Concentrated lab assistant drips blood into test tube with reagent watching diffusion in hospital slow motion. Probe lens shot of medical tests closeup
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Caucasian male teacher in lab coat and mixing liquids in test tubes while group of children standing around and looking with attention
4 in 1 - Chemistry Lab: Two Researchers Exploring New Reactions
Interaction of solutions of sodium hydroxide and copper II sulfate. The formation of a blue precipitate of copper II hydroxide
Close-up of chemical poured into flask in laboratory. Stock footage. Flow of liquid during Chemical experiment
turn of the century scientist moves a lamp closer to the microscope 4k
Boy scientist makes experiments with starch and fire in laboratory
Scientist taking out a red liquid from a conical flask and placing it into plate
Full high angle shot of Asian female employee of research chemical laboratory working on new synthetic compounds - typing on laptop, then walking over to flasks with liquids and adding reagent
Scientist in a laboratory conducting an experiment on the instantaneous transformation of the liquid into ice. The chemical effect of the
Science students doing chemical experiment in the laboratory at university, close-up.
Atom line icon on the Alpha Channel
Chemistry lab - Researcher writes results of his experiment down
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Various pharmacy equipment and medicines
Flask with blue and green liquids in chemical-analysis laboratory
Interaction of solutions of sodium hydroxide and copper II sulfate. The formation of a blue precipitate of copper II hydroxide