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Vídeos

5,633 resultados
Lab assistant examining green organic pill, pharmaceuticals and homeopathy
Lab assistant examining green organic pill, pharmaceuticals and homeopathy
0:08
Experiments in a lab. HD
Experiments in a lab. HD
0:18
Chemical researcher mixing green liquid in test tube and examining reaction
Chemical researcher mixing green liquid in test tube and examining reaction
0:15
Female scientist examining test tube in lab
Female scientist examining test tube in lab
0:10
Female scientist in chemistry laboratory working with different smoking blue liquids. Team of scientist working in the background.
Female scientist in chemistry laboratory working with different smoking blue liquids. Team of scientist working in the background.
4K0:13
Woman scientist taking notes and looking at a smoking blue fluid in test tube. Scientist colleague helping in laboratory.
Woman scientist taking notes and looking at a smoking blue fluid in test tube. Scientist colleague helping in laboratory.
4K0:41
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:17
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:16
College students in school uniform working microscope sitting in the classroom. The concept of school education
College students in school uniform working microscope sitting in the classroom. The concept of school education
0:30
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:15
Cute little scientist makes laboratory experiment with liquid
Cute little scientist makes laboratory experiment with liquid
0:21
Young scientist makes experiment with liquid in laboratory
Young scientist makes experiment with liquid in laboratory
0:12
Two scientists discusses the results of experiment
Two scientists discusses the results of experiment
0:08
Tempestuous chemical reaction;Two chemical technicians with gas masks and protective suits carried out disposal of toxic substances,video clip
Tempestuous chemical reaction;Two chemical technicians with gas masks and protective suits carried out disposal of toxic substances,video clip
0:19
Researcher dripping blue liquid in tube with yellow substance, organic oil test
Researcher dripping blue liquid in tube with yellow substance, organic oil test
0:17
Lab biochemist opening deep freeze, checking reaction in flask emitting smoke
Lab biochemist opening deep freeze, checking reaction in flask emitting smoke
0:08
A scientist puts some chemicals into an Erlenmeyers flask with a blue content in it and mixes it...
A scientist puts some chemicals into an Erlenmeyers flask with a blue content in it and mixes it...
4K0:20
A scientist showing the water hardness test in a test tube, he gestures a thumb up...
A scientist showing the water hardness test in a test tube, he gestures a thumb up...
4K0:11
Scientist in a laboratory puts some chemicals into an Erlenmeyer flask due to test the hardness of the water...
Scientist in a laboratory puts some chemicals into an Erlenmeyer flask due to test the hardness of the water...
4K0:50
Footage of a scientist showing two test tubes with their content in it, he is gesturing how one is good and the other is not...
Footage of a scientist showing two test tubes with their content in it, he is gesturing how one is good and the other is not...
4K0:23
Scientist analyzing blue transparent liquid in flask, water heavy metals checkup
Scientist analyzing blue transparent liquid in flask, water heavy metals checkup
0:09
Lab worker marking flask with urine liquid, health and disease research, analyze
Lab worker marking flask with urine liquid, health and disease research, analyze
0:09
Lab expert looking at test tube with evaporating liquid, illegal laboratory
Lab expert looking at test tube with evaporating liquid, illegal laboratory
0:09
Female chemist comparing test tubes with chemicals. protective glasses
Female chemist comparing test tubes with chemicals. protective glasses
0:11
Female chemist comparing test tubes with chemicals. protective glasses
Female chemist comparing test tubes with chemicals. protective glasses
0:12
Chemist taking organic liquid sample from flask with plant, dermatology extract
Chemist taking organic liquid sample from flask with plant, dermatology extract
0:12
Hazmat biochemist shaking blue sample observing the chemical reaction standing near a contaminated lake
Hazmat biochemist shaking blue sample observing the chemical reaction standing near a contaminated lake
4K0:24
Muslim scientist doing experiment while looking at computer and mixing chemical fluid on test tube. Shot in 4k resolution with green screen background
Muslim scientist doing experiment while looking at computer and mixing chemical fluid on test tube. Shot in 4k resolution with green screen background
4K0:20
Multiracial research scientists showing amazement of the result of the experiment in modern chemistry laboratory. Black female scientist looking on sample under the microscope.
Multiracial research scientists showing amazement of the result of the experiment in modern chemistry laboratory. Black female scientist looking on sample under the microscope.
4K0:31
Laboratory worker holding tweezers with capsule, pharmacological production
Laboratory worker holding tweezers with capsule, pharmacological production
0:06
Scientist working on creation of new formula, conducting and recording research
Scientist working on creation of new formula, conducting and recording research
0:12
Chemist holding a test tube with chemical
Chemist holding a test tube with chemical
0:09
science, chemistry, medicine and people concept - close up of scientist with pipette, flask and beakers making research or experiment in clinical laboratory
science, chemistry, medicine and people concept - close up of scientist with pipette, flask and beakers making research or experiment in clinical laboratory
0:15
Researchers Working in a Laboratory. Flying Chemical Formulas. Scientific Background.
Researchers Working in a Laboratory. Flying Chemical Formulas. Scientific Background.
4K0:18
Laboratory workplace for DNA test
Laboratory workplace for DNA test
0:31
Laboratory workplace for DNA test
Laboratory workplace for DNA test
0:12
Lab worker checking meat sample in test tube, typing research result on tablet
Lab worker checking meat sample in test tube, typing research result on tablet
0:10
Scientist putting on gloves at working day beginning, protective uniform
Scientist putting on gloves at working day beginning, protective uniform
0:10
Biochemist dripping red substance on glass, checking on sediments, cosmetology
Biochemist dripping red substance on glass, checking on sediments, cosmetology
0:08
Lab assistant comparing liquids in tube and flask and dripping yellow substance
Lab assistant comparing liquids in tube and flask and dripping yellow substance
0:20
Scientist observing reaction in test tubes with multicolored bubbling liquids
Scientist observing reaction in test tubes with multicolored bubbling liquids
0:09
Lab worker looking at meat sample in test tube, monitoring reaction risk of asf
Lab worker looking at meat sample in test tube, monitoring reaction risk of asf
0:06
Female chemist comparing test tubes with chemicals. protective glasses
Female chemist comparing test tubes with chemicals. protective glasses
0:17
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
0:45
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
0:30
Chemists make drugs in the laboratory.
Chemists make drugs in the laboratory.
0:27
Chemists make drugs in the laboratory.
Chemists make drugs in the laboratory.
0:30
Chemists make drugs in the laboratory.
Chemists make drugs in the laboratory.
0:27
Handheld footage of scientist adding reagent to a blue liquid. Researcher dressed in white coverall. Close up slow motion shot
Handheld footage of scientist adding reagent to a blue liquid. Researcher dressed in white coverall. Close up slow motion shot
4K0:18
Handheld footage of smoking blue fluid win reagent and scientist looking through microscope. Scientist in white coverall equipment.
Handheld footage of smoking blue fluid win reagent and scientist looking through microscope. Scientist in white coverall equipment.
4K0:27
Close up of scientist taking multiple samples from a smoking blue fluid using a pipette. Scientist in protection equipment.
Close up of scientist taking multiple samples from a smoking blue fluid using a pipette. Scientist in protection equipment.
4K0:50
Scientist making chemical reaction and looking at substances in flasks
Scientist making chemical reaction and looking at substances in flasks
4K0:16
adult mother is showing to her small child daughter chemical reaction in a glass vial, little girl is amazing and smiling, play together
adult mother is showing to her small child daughter chemical reaction in a glass vial, little girl is amazing and smiling, play together
0:30
Scientist Busy Doing Chemical Reactions in Laboratory
Scientist Busy Doing Chemical Reactions in Laboratory
4K0:14
Chemical reaction with gas emission in flask with red liquid. Mom and son doing chemistry.
Chemical reaction with gas emission in flask with red liquid. Mom and son doing chemistry.
4K0:21
Mother and son do a chemical experience with the pipette, flask and red liquid.
Mother and son do a chemical experience with the pipette, flask and red liquid.
4K0:16
a cute little girl in protective gloves conduct an experiments at home
a cute little girl in protective gloves conduct an experiments at home
4K0:09
a cute little girl in protective gloves conduct an experiments at home
a cute little girl in protective gloves conduct an experiments at home
4K0:10
Caucasian boy taking on eyeglasses and looking at flasks with liquids. Young genius working on his chemical experiment. Intelligence, chemistry, generation Z. Cinema 4k ProRes HQ.
Caucasian boy taking on eyeglasses and looking at flasks with liquids. Young genius working on his chemical experiment. Intelligence, chemistry, generation Z. Cinema 4k ProRes HQ.
4K0:08
cute little girls in protective gloves prepare for experiments at home
cute little girls in protective gloves prepare for experiments at home
4K0:08
Chemistry experiments at home. Mom and son make a chemical reaction with the release of gas in the flask.
Chemistry experiments at home. Mom and son make a chemical reaction with the release of gas in the flask.
4K0:22
Experiments on chemistry at home. Chemical reaction with the release of gas in a test tube in the hands of a surprised boy. Closeup.
Experiments on chemistry at home. Chemical reaction with the release of gas in a test tube in the hands of a surprised boy. Closeup.
4K0:06
Young chemist making experiments in laboratory
Young chemist making experiments in laboratory
4K0:06
little girl and her mother are viewing chemical reaction in vial with liquids, playing in chemistry
little girl and her mother are viewing chemical reaction in vial with liquids, playing in chemistry
4K0:19
Female chemist comparing test tubes with chemicals. protective glasses
Female chemist comparing test tubes with chemicals. protective glasses
0:11
Experiments on chemistry at home. Chemical reaction with the release of gas in a test tube in the hands of a surprised boy. Closeup.
Experiments on chemistry at home. Chemical reaction with the release of gas in a test tube in the hands of a surprised boy. Closeup.
4K0:07
Experiments on chemistry at home. Closeup chemical reaction with the release of gas in the test tube in the boy,s hands.
Experiments on chemistry at home. Closeup chemical reaction with the release of gas in the test tube in the boy,s hands.
4K0:12
Female Research Scientist, Doctor Looking at Red Solution in Test Tube
Female Research Scientist, Doctor Looking at Red Solution in Test Tube
4K0:18
Female Research Scientist Looking for Solution in Beaker in Laboratory, Reacti
Female Research Scientist Looking for Solution in Beaker in Laboratory, Reacti
4K0:15
Female Research Scientist Pouring Chemical in Beaker for Reaction in Laborato
Female Research Scientist Pouring Chemical in Beaker for Reaction in Laborato
4K0:30
Female Scientist Looking for a Blue Solution in Flask in Laboratory
Female Scientist Looking for a Blue Solution in Flask in Laboratory
4K0:14
Scientist Looking for Reaction in Watch Glass in Laboratory, Protective Glasses
Scientist Looking for Reaction in Watch Glass in Laboratory, Protective Glasses
4K0:15
Testing colorful liquids PH with strips in laboratory
Testing colorful liquids PH with strips in laboratory
4K0:13
Lady laboratory worker shakes off flask with red liquid for scientific research. Woman in white coat and blue gloves prepares samples close view
Lady laboratory worker shakes off flask with red liquid for scientific research. Woman in white coat and blue gloves prepares samples close view
4K0:06
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:10
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:22
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:14
Аsian female medical technologist in glasses and mask creating pharmacy preparation in laboratory
Аsian female medical technologist in glasses and mask creating pharmacy preparation in laboratory
4K0:25
Enthusiastic professional male chemist looking on diffusion process of green reactive in beaker
Enthusiastic professional male chemist looking on diffusion process of green reactive in beaker
4K0:25
Portrait of woman scientist biologist doctor looks into laboratory microscope
Portrait of woman scientist biologist doctor looks into laboratory microscope
4K0:13
Technician scientist pipette with sample of poisonous liquid
Technician scientist pipette with sample of poisonous liquid
4K0:13
Young chemistry students working on their project together: boy examining substances, girl writing down chemical equations
Young chemistry students working on their project together: boy examining substances, girl writing down chemical equations
4K0:22
Male scientist pouring liquid and checking chemical reaction, new virus testing
Male scientist pouring liquid and checking chemical reaction, new virus testing
0:16
Chemical reaction with dangerous substances ; Chemical technician in a protective suit and gas mask performs testing of dangerous substances,video clip
Chemical reaction with dangerous substances ; Chemical technician in a protective suit and gas mask performs testing of dangerous substances,video clip
0:20
Unsure scientist pouring chemical substance into test tube, observing reaction
Unsure scientist pouring chemical substance into test tube, observing reaction
0:14
Scientist adding organic oil in tube with blue substance, washing agent analysis
Scientist adding organic oil in tube with blue substance, washing agent analysis
0:18
Researcher comparing plants in test tube and flask, genetic breeding experiment
Researcher comparing plants in test tube and flask, genetic breeding experiment
0:17
Lab expert making chemical experiment, checking reaction, perfumery industry
Lab expert making chemical experiment, checking reaction, perfumery industry
0:05
Female chemist comparing test tubes with chemicals. protective glasses
Female chemist comparing test tubes with chemicals. protective glasses
0:14
Researcher dripping liquid in tubes with bubbling substances, observing reaction
Researcher dripping liquid in tubes with bubbling substances, observing reaction
0:23
Laboratorian combining two chemical agents in dish, getting discolored by mixing
Laboratorian combining two chemical agents in dish, getting discolored by mixing
4K0:28
Scientist heats chemical substance, observes reaction, study of subsidence
Scientist heats chemical substance, observes reaction, study of subsidence
0:11
Male scientist working with tubes in laboratory
Male scientist working with tubes in laboratory
0:21
Biochemist checking different test tube samples after experiment in laboratory
Biochemist checking different test tube samples after experiment in laboratory
0:18
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