Video search results for "Chemical Reagents"

chemist is mixing reagents in plate in laboratory, dropping one liquid in other, experiment and research

Researcher mixes toxic substances in a laboratory

A lab technician in glasses at a table dials liquid reagents from a vial into a syringe. Laboratory studies in the clinic.

A chemical reagent in the pipette

Scientist dropping chemical liquid in test tubes. Close up of scientist hands working with chemical reagents in laboratory glassware. Researcher put liquids in test tubes on table. Chemical research

Lab technician adds a few drops of a red chemical from a pipette to a petri dish

scientific research in laboratory, man and woman are working with chemical reagents, viewing reaction by microscope

LABORATORY BEAKER ELECTRICALLY STIRRED. 4K close-up with negative space.

Medical lab worker dripping reagent in pink liquid. Medical researcher working with chemical liquid in lab flask. Medical lab experiment in lab beaker. Close up of laboratory testing in glass flask

Artificial insemination concept. Scientist with a pipette perfoming artificial insemination. Concept: research, biochemistry, nature, pharmaceutical medicine

Slow motion macro shot of drop falling into a test tube in a laboratory

Female scientist working in chemical laboratory. Scientist woman close test tubes with chemical liquid. Lab worker shaking test tubes with chemical reagents. Laboratory woman working in research lab

scientist is experimenting in chemical laboratory with dangerous reagents, dropping liquid by pipet in plate

Doctor examines reagents in the laboratory. Laboratory assistant conducts laboratory studies.

Female chemist doing chemical experiment. Chemical reaction in glass flask. Chemistry woman working with chemical reagents. Chemistry laboratory experiment. Woman chemist in lab

Lab technician controls chemical substances in test tubes

Lab worker adds a few drops of a red chemical from a pipette to a petri dish

Chemical reaction in lab flask. Close up of female chemist hands doing chemical experiment in beaker. Chemist adding chemical reagent in pure liquid at conical flask. Chemical research

Medicine petri dishes with different reagents. Biological or chemical research concept.

man and woman scientists are working in chemical laboratory, researching and experimenting with reagents

Red reagent in a chemical laboratory

A chemical reagent in the pipette

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

Lab worker pours chemicals from a test tube into a flask

Female chemical scientist in a modern laboratory pouring reagent with pipette from test tubes with blue liquid. Scientist in modern laboratory.

Female scientist pouring chemical reagent in lab flask. Closeup of woman scientist doing chemical reaction. Lab technician doing laboratory testing. Scientist hands doing laboratory research

Chemist pouring liquids in test tubes on table with pipette. Researcher dropping chemical liquid in test tubes. Close up of scientist hands working with chemical reagents at research laboratory

Scientist pouring liquid in glass flask. Close up of chemist in medical gloves working with laboratory glassware. Scientist hand holding flask. Lab man doing chemical testing. Scientific research

Hand in gloves stick water bottle. Close up of laboratory worker sticking sticker at bottle with transparent liquid. Laboratory research

children's science. children mix chemical reagents and observe the reaction.

A lab technician is mixing reagents in the lab

Large steel cylinder tank with substances for manufacture lying outdoors on production site. Grey container with chemical reagents for cement manufacturing.

Adult mom with little son in protective glasses carrying out chemical experiment with volcano sitting at table in domestic kitchen. Caring mother helping cute preadolescent boy and controlling process

Researcher fluid laboratory test tubes

Side view of Caucasian boy mixing multi-colored liquids in flasks. Curly-haired teenage genius in lab coat holding flasks filled with chemical reagents. Intelligence, chemistry. Cinema 4k ProRes HQ.

Green laser rays inside liquids in glass vials in secret scientific lab

Lab worker adds a few drops of a red chemical from a pipette to a petri dish

Hand and flask with liquid. Yellow fluid dripping into beaker. Mixture of dangerous reagents. Experiment in a lab.

preparation for the experiment. children play in the laboratory. little girl is stirring chemical reagents in a glass

funny children conduct a chemical experiment and mix reagents. kids are surprised and happy watching the chemical reaction