写真素材の検索結果

実験

実験装置

試験管を見つめる女性

Chemistry research

液体の研究をする男性

Laboratory glassware

Scientist holding petri dish in lab

試験管とスポイトを持った女性

実験

実験をする研究員

Plant research

Woman taking test tube from row of test tubes, close-up

試験管の液体を見つめる40代研究員

研究をする白衣の男性2人

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

実験をする30代女性

試験管を持つ20代女性研究員

実験をする研究員

実験をする研究員

実験をする白衣を着た女性

Doctor researching in a laboratory

Doctor researching in a laboratory

Scientist working with vats of chemicals

Doctor holding a conical flask in a laboratory

プロテインシーケンサー

液体の研究をする30代女性

Scientist testing strip in lab

Scientist testing strip in lab

Scientist working in lab

Scientist using equipment in lab

Scientist using microscope in lab

Scientist using equipment in lab

Scientist filling test tubes in lab

質量分析計

Close-up of a scientist's hand experimenting in a lab

実験をする研究員

Petri dish

Petri dish

研究する研究者の手元

Boy wearing safety goggles doing science experiment

試験管を持つ女性

Test tubes

Test tubes

Test tubes

Test tubes

Test tubes

質量分析計

実験をする研究員

Test tubes

Test tubes

Woman in laboratory, holding test tube, close-up

Scientist performing an experiment

Glass filled with a blue liquid

Cosmetics testing

顕微鏡を覗く50代男性

顕微鏡を覗く女性研究員

液体の研究をする30代女性

Preparing sample vials

Scientist using equipment in lab

Close-up of human hands holding microscope

Glassware in lab

Doctor researching in a laboratory

実験

試験管を見る男性研究者

実験室

Oxygen concentration experiment

Chemistry apparatus

Chemistry apparatus

Female lab technician analyzing a sample through a microscope

travel in France Provence

Scientists examining liquid in lab

Scientist using equipment in lab

Scientist using computer in lab

hand holding Erlenmeyer flask with liquid

Scientist holding a petri dish

試験管を見る女性研究者

Scientist using microscope in lab

Laboratory equipment

Benedict's test for sugars

Benedict's test for sugars

Scientist pipetting sample into multi well tray for analytical testing in laboratory

実験をする研究員

Scientist examining samples in lab

シャーレを持っている女性研究者

Scientist experimenting with liquid chemicals and test tube

実験をする白衣を着た女性

Doctor researching in a laboratory

研究風景

40代男性の研究風景

試験管を見つめる40代研究員

顕微鏡を覗く50代男性

液体の研究をする30代女性

試験管を覗く30代女性研究員

実験をする研究員

実験をする研究員

Scholar who had schale and syringe

シャーレとスポイトを持つ女性

Scientist injecting liquid in petri dish

試験管を覗く30代女性研究員

Female scientist holding petri dish

顕微鏡をのぞいている男性研究者

Woman doing experiment in chemical laboratory

Mid adult man inserting test cups in laboratory

Woman working in laboratory, close-up

Measuring pH levels

Scientist pipetting samples into tray in laboratory

研究している女性研究者

Dropping acid on sodium hydrogen carbonat

エバポレーター

研究している女性研究者

Water science

Water science

Petri dish

Petri dish

Petri dishes

Petri dishes

研究をする20代女性研究員

Laboratory bottles and tubes

Laboratory bottles and tubes

Laboratory bottles and tubes

実験

Chemistry lab

Scientist examining sample under microscope in laboratory

Scientist examining machinery

Chemical apparatus

Chemical apparatus

Chemical apparatus

Chemical apparatus

Chemical apparatus

Chemical apparatus

Scientist examining sample in beaker in laboratory

Cosmetics testing

Cosmetics testing

Cosmetics testing

Chemistry experiment in lab

Chemistry experiment in lab

Aesthetic Medical

Biochemical research

Chemistry research

噴水実験

噴水実験

実験器具

Copper sulphate production experiment

顕微鏡を覗く女性研究員

Chemistry glass-ware

Orange juice being boiled on a Bunsen

hand with laboratory glassware

実験をする研究員

Chemistry lab

研究している男性研究者

Multi-pipette and multi-well tray

Laboratory Test & Medicines

Scientist dropping liquid into bottle

Chemistry experiment in lab

Chemistry experiment in lab

Glassware in lab

Glassware in lab

Hand holding pipette above rack

Scanning biological sample

Scientist holding dropper and test tube

実験をする白衣を着た女性

Rear view of a scientist in a lab

Scientist dropping liquid into beaker

Scientist pouring liquid into measuring beaker

顕微鏡をのぞいている女性研究者

lab technician pipette liquid into test tubes

Test tube

Preparing sample vials

Technician holding flask with plant, close up

Close-up of lab technician working with bacteria culture

顕微鏡を覗く50代男性

Doctor researching in a laboratory

Lab technician looking at throat culture

Scientist examining liquid in test tubes

Water science

Chemistry experiment in lab

Thermal expansion of liquids

Thermal expansion of liquids

Thermal expansion of liquids

Glass dish with suspension of sulphur

Hoffman voltameter for electrolysis

シャーレとスポイトを持つ女性

研究する研究者の手元

顕微鏡を覗く女性研究員

Petri dish

Petri dishes

Petri dish

Female scientist looking through microscope

試験管を持つ女性

実験

Close-up of lab technician at work

Quantum entanglement experiment

Glass bottle containing vinegar covered by inflated balloon

Bottle containing hot water

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

顕微鏡をのぞいている女性研究者

Male scientist doing an experiment

Scientists examining sample under microscope in laboratory

Scientist examining sample under microscope in laboratory