Scientist pouring liquid into beaker
Scientist pouring liquid into petri dish
Scientist dropping liquid into beaker
Scientist dropping liquid into petri dish
Scientist examining liquid in test tubes
Female scientist examining samples in microtiter plate with crystal violet solution
Scientist examining test tube in lab
Scientist dropping liquid into bottle
Close up of female scientist examining micro organisms in petri dish
Scientist pouring liquid into measuring beaker
Female scientist holding a test tube
Scientist holding a plant in a test tube
Scientist injecting liquid in petri dish
Scientist using equipment in lab
Female scientist pipetting DNA samples for testing
Scientist examining liquid in test tube
試験管を覗く30代女性研究員
Female scientist holding petri dish
Scientist examining sample in beaker in laboratory
Scientist with a sapling in a test tube
Female scientist and experiment
Female scientist holding a flask
Scientists working in lab
Scientist looking at test tube
Scientist examining pill in lab
Portrait of scientist holding beaker with liquid
液体の研究をする30代女性
Male scientist doing an experiment
Female scientist holding litmus paper
Scientist pouring liquid into test tube
Scientist examining liquid in beaker next to silage storage towers
試験管を持つ女性
試験管を見る男性研究者
顕微鏡をのぞいている女性研究者
試験管を見る女性研究者
Scientist experimenting with liquid chemicals and test tube
Doctor researching in a laboratory
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
試験管の液体を見つめる40代研究員
Scientist examining sample under microscope in laboratory
lab technician pipette liquid into test tubes
研究中の男女
Close up of scientist holding a phial containing a DNA sample
実験をする30代女性
Scientist experimenting in laboratory
Female scientist holding a petri dish
Scientist holding dropper and test tube
Female scientist looking through microscope
Pouring liquid into test tube
薬品を試す女性研究員
40代男性の研究風景
試験管を見つめる40代研究員
研究風景
研究している女性研究者
Scientist examining samples in test tubes in laboratory
試験管とスポイトを持った女性
beaker with purple liquid
beaker with blue liquid
Female scientist looking at contact angle, preparing instrument for drop measurement on a specific substrate
試験管を見つめる女性
Senior scientist doing experiments
beaker with purple and blue liquid
試験管を持つ20代女性研究員
液体の研究をする男性
顕微鏡を覗く女性研究員
スポイトでシャーレに液体を入れる30代女性
Woman working in laboratory, close-up
Nitrogen inside tubes in laboratory, close-up
Man in laboratory, wearing protective gloves, holding test tube
研究をする白衣の男性2人
Scientist examining machinery
Female scientist looking at beaker with liquid
Scientist using pipette
Scientist examining samples in lab
Chemistry lab
Female scientist mixing liquids in lab
Scientist pipetting samples
Scientist pipetting sample
Mid adult woman inserting test tube in laboratory
研究をする女性2人
Scientist pipetting samples into tray in laboratory
Close up of scientist using microscope in laboratory
Scientist examining beaker
beaker close-up
Female scientist changing x-ray detector on x-ray diffractometer
Female scientist using FTIR spectrophotometer, looking at thin film sample through FTIR microscope
laboratory/ hand hold test tube with liquid
Scientist pipetting blood
Female lab technician analyzing a sample through a microscope
Woman in laboratory, holding test tube, close-up
Researcher holding biological samples
Female doctor researching in a laboratory
Pipetting liquid
Scientist working with vats of chemicals
Female lab technician analyzing a test tube
Science lab
Man in laboratory, tightening lid on test tube, close-up
Scientist using light microscope
試験管を持って実験する女性
Scientist with microscope
Scientist performing an experiment
Scientists examining sample under microscope in laboratory
Woman working in chemical laboratory
Senior male scientist holding molecular model
Close-up of a scientist's hand pouring sample into a beaker
Soil microbiology research
Scientist using microscope
A scientist holding paper
実験をする白衣の50代男性
Male scientist scrutinizing test tube in lab
Young scientist carefully mixing flasks of liquid
Prof. Catherine Harmer, Neuroscientist
Scientist filling test tubes in lab
Young scientist carefully pouring liquid from flask
Scientist researching on plants in a laboratory
研究をする20代女性研究員
草原で実験をする白衣の男性
Female scientist preparing x-ray diffractometer
Scientist holding metal box, focus on foreground
Observation and records in science
Female scientist preparing chemicals for sol-gel titania synthesis
Mid adult woman injecting liquid into test tube
Scientist viewing chemical experiment in laboratory
Female lab technician injecting into an egg with her colleague standing beside her
Blood testing
Biological research, conceptual image
Biochemical research
Female scientist opening x-ray diffractometer
Female scientist preparing thin film sample for measurement with x-ray diffractometer
Female scientist positioning thin film sample on sample holder on x-ray diffractometer
Female scientist using FTIR spectrophotometer, looking at thin film sample through the FTIR microscope
Female scientist measuring the surface area of mesoporous materials with BET instrument
研究している男性研究者
Scientist working in lab
Scientist pipetting sample into multi well tray for analytical testing in laboratory
Female lab technician analyzing test tubes
Science, conceptual image
シャーレを持っている女性研究者
Biomedical research
Microbiology research
Staining microscope slide