Female scientist holding litmus paper
Female scientist holding a test tube
Female scientist and experiment
Female scientist holding a flask
Scientist with a sapling in a test tube
Female scientist holding a petri dish
Male scientist doing an experiment
Scientist holding a plant in a test tube
Scientist examining sample under microscope in laboratory
Female scientist looking through microscope
Scientist looking at test tube
Scientist pouring liquid into measuring beaker
Scientist holding dropper and test tube
Female scientist holding petri dish
Scientist pouring liquid into test tube
試験管を覗く30代女性研究員
Scientist examining sample in beaker in laboratory
実験をする30代女性
Scientist holding a petri dish
スポイトでシャーレに液体を入れる30代女性
Close up of female scientist examining micro organisms in petri dish
Scientist pipetting sample into multi well tray for analytical testing in laboratory
液体の研究をする30代女性
研究風景
研究をする女性2人
Doctor researching in a laboratory
顕微鏡を覗く女性研究員
Female scientist researching on plants in a laboratory
Scientist researching on plants in a laboratory
Scientist examining samples in test tubes in laboratory
Senior scientist doing experiments
Scientist using equipment in lab
Scientist examining liquid in test tube
Scientist dropping liquid into beaker
Scientist examining samples in lab
Female lab technician analyzing a sample through a microscope
Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,
試験管の液体を見つめる40代研究員
液体の研究をする男性
Scientist pouring liquid into beaker
Scientist pipetting samples into tray in laboratory
薬品を試す女性研究員
Female doctor researching in a laboratory
Scientist examining test tube in lab
Scientist testing strip in lab
Scientist using microscope in lab
Scientist experimenting with liquid chemicals and test tube
研究する研究者の手元
試験管を持つ女性
Scientist using microscope in laboratory
40代男性の研究風景
試験管を見つめる40代研究員
Female scientist looking at contact angle, preparing instrument for drop measurement on a specific substrate
Scientist examining pill in lab
試験管を持つ20代女性研究員
顕微鏡を覗く40代男性
草原で実験をする白衣の男性
Female scientist using FTIR spectrophotometer, looking at thin film sample through FTIR microscope
Female scientist mixing liquids in lab
Scientists examining sample under microscope in laboratory
Scientist dropping liquid into petri dish
Scientist pouring liquid into petri dish
実験をする研究員
Scientist filling test tubes in lab
試験管を持つ研究者の手
Senior male scientist holding molecular model
顕微鏡を覗く50代男性
実験をする白衣の50代男性
研究をする20代女性研究員
Scientist performing an experiment
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 measuring the surface area of mesoporous materials with BET instrument
顕微鏡をのぞいている女性研究者
Scientist holding petri dish in lab
顕微鏡を覗く白衣を着た女性
Scientist examining machinery
Female scientist changing x-ray detector on x-ray diffractometer
Close-up of a scientist's hand experimenting in a lab
Close-up of a scientist's hand pouring sample into a beaker
Female scientist using FTIR spectrophotometer, looking at thin film sample through the FTIR microscope
Female lab technician holding blood sample in a test tube
close up portrait of scientist, studying blue crystal
Scientist doing litmus test
研究をする白衣の男性2人
シャーレとスポイトを持つ女性
試験管を持つ手と実験器具
Scientist working in lab
Female scientist examining samples in microtiter plate with crystal violet solution
試験管を視る女性研究者
Chemist
Female scientist preparing x-ray diffractometer
Male scientist looking at equipment in lab cleanroom
Lab technician holding blood samples in a test tube
Scientist using rotary evaporator in laboratory
顕微鏡を覗く日本人女性研究者
Female scientist analyzing surface material by using optical microscope
Female scientist opening x-ray diffractometer
試験管を見る男性研究者
Scientist with microscope
Lab technician analyzing sample in a test tube
Female scientist preparing chemicals for sol-gel titania synthesis
Female lab technician wearing safety glasses, checking test array
Scientist looking at smartphone
研究中の男女
Scientist experimenting in laboratory
Scientist using light microscope
Scientist using pipette
Scientist pipetting samples
Scientist pipetting sample
Scientist harvesting shungiku plants
Close-up of lab technician working with bacteria culture
Young scientist carefully mixing flasks of liquid
Stem cell research
Cell research
Analytical Chemistry
Petri dish
Rear view of a scientist in a lab
Close up of scientist holding a phial containing a DNA sample
A scientist holding a volumetric flask
Female scientist using FTIR spectrophotometer, taking thin film sample for measurement
Female scientist examining DNA gel in laboratory for genetic research
Scientists examining liquid in lab
実験をする白衣を着た女性
Physiological research
Portrait of scientist holding beaker with liquid
Scientist using computer in lab
College student doing experiment
Female scientist looking at beaker with liquid
シャーレを観察する日本人女性研究者