明るいトイレの化学のテスト チューブを保持している博士学生女性研究者 - ストックフォト＆画像

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Research and science doctor student in bright labaratory representing chemistry education and medicine concept

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Woman researcher is surrounded by medical vials and flasks, isolated on white

Doctor student female researcher holding up a test tube in chemistry bright labaratory

Woman researcher is surrounded by medical vials and flasks, isolated on white

Research and science doctor student in bright labaratory representing chemistry education and medicine concept

Science chemistry classes with young student woman in labaratory

Young female student with protective glasses making chemistry experiment in bright laboratory,education and medicine concept

Science chemistry classes with young student woman in labaratory

Young female student with protective glasses making chemistry experiment in bright laboratory,education and medicine concept

Young female student with protective glasses making chemistry experiment in bright laboratory,education and medicine concept

Science chemistry classes with young student woman in labaratory

Science chemistry classes with young student woman in labaratory

Science chemistry classes with young student woman in labaratory