細管の動画素材 1ページ目

The doctor-researcher in rubber gloves is studying genetically modified microorganisms.Doctor looks

Adding samples to well plate

A young scientist shows how to use an electronic

Drop of dye from the pipette falls into a flask of clear water. Preparation of liquid for the experiment. Staining the water blue. Mixing the liquid in a chemical container.

Lab technician scientist makes chemical analysis

Home schooling concept. First school day. Young boy doing his school homework. Pupil doing school homework. Conduct an experiment concept. Successful young boy. Successful pupil. Studying indoor

close-up of gloved hands. micropipette blood test and microscope slide

Mom and son are doing a volcano experiment. The boy pours red liquid into the flask using a pipette.

Extreme Close up of Pipette Dropping Water into Sample Tube at Laboratory

Experiments on chemistry at home.Chemical reaction with the release of gas in the test tube in the

Experiments on chemistry at home. Closeup boy's hands sets the burning alcohol lamp on fire with a

Extreme Closeup of Scientist Using Pipette at Laboratory

Glass test tubes in a science laboratory.

Hands Female Research Assistant Modern Laboratory

Young scientist using pipette to put chemical in test tube

Student Doctors Hands Conducting Medical Research

Experiment with lab mouse: mixed race female scientist using pipette to drop liquid to the container

CG motion graphic scientific periodic table elements

Doctor uses plastic pipette to analyze samples in tubes while working at a laboratory.

Technician drips a solution from pipette on the glass slide for further examination under of microscope.

young scientists making test or research in lab

Young students in a laboratory

In modern research laboratory: female scientist using pipette to drop sample on slide

Biochemist dripping organic liquid from flask with

Researcher with tube and dropper in the modern lab