試験管とフラスコを保持する女性医師のクロップ画像を閉じます,生化学実験を行います,血液サンプルをテスト.実験室での研究とCovid-19コロナウイルス検出. - ストックフォト＆画像

Girl chemist in white protective gown and blue silicone gloves mixes chemical preparations in flasks

The pharmacist's hand holds the scales on the background of the shelves with pharmacy glass bottles

Female scientist testing experiment in a science lab where she holding scientific test tube full of chemical substance. The researcher is analyzing medicine related innovation. Microbiology concept.

Close up of man scientist wearing vr goggles and holding flask, making test in clinical laboratory. Doctor scientist wearing virtual reality glasses conducting research of new vaccine or drug.

Man doctor scientist doing medical or chemical research, working with test tubes and flasks with blood samples or new drugs, conducts experiments in modern lab. Biochemistry, genetics, microbiology.

African American girl doctor in a white coat with a stethoscope. sitting at a table with reagent flasks on white background. Researcher researching in the laboratory.

Experienced male scientist in protective mask and goggles doing analysis of substance. Chemist researcher in sterile lab doing experiments for medical industry using modern technology.

Close-up of female doctor clinician or young scientist working with tools during scientific experiment in laboratory. Woman lab worker purifying red liquid into flask, making research.

Young beautiful African American girl doctor in a white coat with a stethoscope. sitting at a table and Analyzing Sample In Laboratory.laboratory assistant analyzing a sample