実験をする研究員
研究員
実験をする白衣を着た女性
試験管を持つ20代女性研究員
試験管を覗く30代女性研究員
スポイトでシャーレに液体を入れる30代女性
実験をする30代女性
Petri dish
Petri dishes
試験管の液体を見つめる40代研究員
顕微鏡を覗く女性研究員
Scientist holding dropper and test tube
液体の研究をする男性
Scientist pouring liquid into measuring beaker
試験管を見つめる女性
Chemist measuring drops into beaker, surface view
試験管を見つめる40代研究員
Female scientist holding petri dish
Scientists examining liquid in lab
Scientist looking at test tube
研究風景
Female lab technician analyzing a sample through a microscope
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
実験
Scientist dropping liquid into beaker
Scholar who had schale and syringe
研究している男性研究者
40代男性の研究風景
液体の研究をする30代女性
Scientist examining liquid in test tubes
Doctor researching in a laboratory
顕微鏡を覗く研究員
Senior scientist doing experiments
Scientist injecting liquid in petri dish
顕微鏡をのぞいている男性研究者
Scientist examining samples in lab
研究をする白衣の男性2人
研究をする20代女性研究員
Chemist in protective visor examining test tube, close-up
Chemist examining flask in laboratory
Chemist
Scientist holding a plant in a test tube
Scientist examining petri dishes
Scientist using equipment in lab
Scientist filling test tubes in lab
研究する研究者の手元
顕微鏡を覗く50代男性
Scientist pouring liquid into test tube
Female scientist holding a test tube
Scientist examining sample in beaker in laboratory
Scientist holding a petri dish
Male scientist doing an experiment
Female scientist and experiment
研究中の男女
Chemist dropping liquid into test tubes, close-up
A scientist holding a volumetric flask
顕微鏡を覗く白衣を着た女性
Scientist looking at smartphone
薬品を試す女性研究員
Scientist testing strip in lab
Scientist suspicious of each other
研究している女性研究者2人
Scientist using microscope in lab
Scientist holding petri dish in lab
Scientists disposing of chemical waste
Scientist working in lab
Scientist pipetting samples into tray in laboratory
Scientist using pipette
Close up of female scientist examining micro organisms in petri dish
男性研究員
Scientist in clean suit pipetting sample into Petri dish in laboratory
Female scientist holding a flask
Scientist with a sapling in a test tube
Scientist examining liquid in test tube
Scientist examining petri dish
観察
Female scientist looking through microscope
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
Boy wearing safety goggles doing science experiment
研究している研究者
Female scientist working in laboratory, cropped view
Laboratory assistant conducting experiment, cropped view of hands
Female scientist working in laboratory, side view
Scientist pouring liquid into beaker
試験管を見る女性研究者
Senior male scientist holding molecular model
Scientist dropping liquid into petri dish
Scientist pouring liquid into petri dish
Nitrogen inside tubes in laboratory, close-up
シャーレとスポイトを持つ女性
試験管を持つ研究者の手
A male and female scientist attracted to each other
研究をする女性2人
Scientist dropping liquid into bottle
研究している女性研究者
Female scientist working in laboratory, male colleague looking over her shoulder, side view
Scientists working in lab
Scientist examining test tube in lab
実験室
実験をする白衣の50代男性
女性研究員
Scientist pipetting sample into multi well tray for analytical testing in laboratory
A scientist conducting an experiment