Female doctor holding medical samples in a laboratory
Female doctor researching in a laboratory
Female lab technician analyzing test tubes
Female lab technician analyzing a test tube
Female lab technician holding blood sample in a test tube
Doctor researching in a laboratory
Female doctor holding a conical flask in a laboratory
Female scientist pipetting DNA samples for testing
試験管を覗く30代女性研究員
Female scientist holding a test tube
Female scientist holding petri dish
Scientist examining liquid in test tubes
Female scientist looking through microscope
Scientist holding dropper and test tube
Scientist looking at test tube
Close up of female scientist examining micro organisms in petri dish
研究中の男女
Female scientist examining samples in microtiter plate with crystal violet solution
スポイトでシャーレに液体を入れる30代女性
液体の研究をする30代女性
Mid adult woman inserting test tube in laboratory
Female scientist holding litmus paper
Doctor in face mask using tablet computer
Scientist pouring liquid into petri dish
Scientist pouring liquid into beaker
Doctor holding a conical flask in a laboratory
Scientist examining samples in test tubes in laboratory
Scientist pouring liquid into measuring beaker
Hmm...this is an interesting development
顕微鏡を覗く女性研究員
実験をする30代女性
Scientist examining liquid in test tube
Scientist injecting liquid in petri dish
Doctor preparing to view blood sample under microscope in laboratory for medical testing
Female scientist and experiment
Female scientist holding a flask
Female cell biologist holding flask containing stem cells, cultivated in red growth medium
Scientist dropping liquid into beaker
Mid adult man in laboratory, holding rack of test tubes
Woman in laboratory, holding rack of test tubes
Mid adult woman in laboratory inserting test tube into tray
Scientist pouring liquid into test tube
試験管の液体を見つめる40代研究員
試験管を持つ20代女性研究員
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
Female scientist mixing liquids in lab
研究風景
Scientist holding a plant in a test tube
Scientist dropping liquid into petri dish
Careful, meticulous work
Doctor examining pill
試験管を持つ女性
実験をする研究員
40代男性の研究風景
試験管を見つめる40代研究員
Scientist examining samples in lab
Female scientist holding a petri dish
Female doctor holding a bottle of solution in a laboratory
Scientist with a sapling in a test tube
Germany, Bavaria, Munich, Scientist with test tubes in laboratory
Mid adult woman injecting liquid into test tube
Germany, Bavaria, Munich, Scientist with pipette and test tubes in laboratory
Working on that miracle cure
Scientist dropping liquid into bottle
Woman in protective wear putting a swab into a tube
試験管を見つめる白衣姿の30代女性
Close-up of a scientist's hand experimenting in a lab
Senior scientist doing experiments
Doctor holding medical samples in a laboratory
Braving new medical frontiers
Discovering new medicines
Female scientist researching on plants in a laboratory
She lives her life in the lab
Close up of scientist holding a phial containing a DNA sample
Scientists examining liquid in lab
Scientist examining test tube in lab
研究をする女性2人
Woman adjusting lab tubes in laboratory, focus on tubes
Female scientist preparing chemicals for sol-gel titania synthesis
Close up of test tubes in rack in laboratory
laboratory/ hand hold test tube with liquid
Chemist in protective visor examining test tube, close-up
Scientist researching on plants in a laboratory
Female researcher examining chemical solution in test tube at laboratory
研究をする白衣の男性2人
試験管の液体を見つめる白衣姿の30代女性
Observation and records in science
Scientist viewing chemical experiment in laboratory
Senior male scientist holding molecular model
Senior male scientist looking at flask, containing blue liquid
Mid adult man in laboratory, holding test tube
Mid adult man adjusting laboratory equipment, holding test tube
Man in laboratory, tightening lid on test tube, close-up
Female lab technician analyzing a sample in a test tube
Woman Experimenting in Lab
Making notes for her thesis
Breaking scientific boundaries with her research
Mid adult woman working in laboratory
Female doctor's hand mixing solution in test tube through pipette at laboratory
lab technician pipette liquid into test tubes
Female scientist holding up plant samples in test tubes
試験管を見つめる女性
Medical Occupation
Scientist holding petri dish in lab
Woman working in chemical laboratory
Scientists examining sample under microscope in laboratory
薬品の研究をする30代女性
Scientist examining sample under microscope in laboratory
Scientists working in lab
Scientist viewing cultures under inverted microscope for medical and pharmaceutical research
To find the answer, adjust your focus
Researcher pipetting DNA sample into eppendorf vial in laboratory
Scientist looking at smartphone
Lab technician analyzing sample in a test tube
Scientist pipetting samples in laboratory
Woman working in laboratory, close-up
Nitrogen inside tubes in laboratory, close-up
Woman in laboratory, holding test tube, close-up
Man in laboratory, wearing protective gloves, holding test tube
実験をする小学生
Laboratory worker placing liquid filled test tube in rack. close-up
Laboratory worker placing liquid filled test tube into rack, elevated view
Germany, Bavaria, Munich, Scientist with pipette and test tube in laboratory
Female scientist working in laboratory, cropped view
Female scientist working in laboratory, side view
Scientist pipetting samples into tray in laboratory
Female scientist filling test tube in laboratory, side view
Young female scientist examining test tube at chemistry lab