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Man looking at monitor in laboratory

Mid adult woman working in laboratory

Man adjusting metre in laboratory, mid section

Mid adult man working in laboratory

Mid adult man working in laboratory

Mid adult man in laboratory, reading label of bottle

Mid adult woman inserting test tube in laboratory

Mid adult woman inserting test tube in laboratory

Woman working in laboratory, close-up

Mid adult man inserting test cups in laboratory

Man in laboratory, tightening lid on test tube, close-up

Man in laboratory, wearing protective gloves, holding test tube

Man in laboratory, tightening lid on test tube, close-up

Mid adult man working in laboratory

Mid adult woman in laboratory inserting test tube into tray

Man holding test tube filled with liquid

Mid adult man adjusting laboratory equipment, holding test tube

Woman in laboratory, holding test tube, close-up

Mid adult woman in laboratory inserting test tube into tray

Mid adult man in laboratory, working on computer

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

Woman in laboratory, using computer

Mid adult woman injecting liquid into test tube

Mid adult woman in laboratory, using computer

Mid adult woman in laboratory, using computer

Mid adult man in laboratory, holding test tube

Mid adult man in laboratory, holding test tube

Mid adult man in laboratory, inserting liquid into glass flask

Mid adult woman in laboratory inserting test tube into tray

Mid adult woman monitoring equipment in laboratory

Mid adult woman adjusting laboratory equipment

Mid adult woman adjusting laboratory equipment

Mid adult woman adjusting laboratory equipment

Portrait of mid adult man in laboratory, wearing safety goggles

Mid adult woman in laboratory, plugging in metre

Woman in laboratory, wearing protective gloves, typing on monitor, close-up

Woman adjusting lab tubes in laboratory, focus on tubes

Mid adult man in laboratory, looking at liquid in glass flask

Woman in laboratory, holding rack of test tubes

Nitrogen inside tubes in laboratory, close-up

Man taking tube from laboratory machinery, close-up

Mid adult woman injecting liquid into test tube, mid section

Mid adult woman looking at test sheet in laboratory

Mid adult man using laboratory equipment, close-up

Mid adult man in laboratory, holding rack of test tubes

Male and female co-workers having discussion in laboratory

Male and female co-workers having discussion in laboratory

Laboratory tubes

Doctor researching in a laboratory

Doctor researching in a laboratory

Man in laboratory, pouring liquid into row of test tubes

Scientist doing litmus test

Man pressing button on machine containing cups of liquid, close-up

Doctor researching in a laboratory

Senior male scientist holding molecular model

Woman doing experiment in chemical laboratory

Portrait of young woman in laboratory

Man holding cup with liquid test fluid in laboratory, close-up

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

Female scientist holding petri dish

実験をする30代女性

Man in laboratory, pouring liquid into row of test tubes

Mid adult man in laboratory, looking at liquid in glass flask

lab technician pipette liquid into test tubes

Scientist examining sample under microscope in laboratory

Senior male scientist looking at flask, containing blue liquid

顕微鏡を覗く女性研究員

Water science

40代男性の研究風景

試験管を見つめる40代研究員

Woman doing experiment in chemical laboratory

顕微鏡を覗く女性研究員

液体の研究をする30代女性

液体の研究をする30代女性

Mid adult woman injecting liquid into test tube

Mid adult woman injecting liquid into test tube

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

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

Doctor holding a conical flask in a laboratory

Mid adult woman in laboratory, examining test tube

研究風景

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

研究中の男女

Female scientist looking through microscope

Scientist injecting liquid in petri dish

Mid adult man injecting liquid into test tube

Mid adult man injecting liquid into test tube

Mid adult man in laboratory, holding rack of test tubes

Doctor researching in a laboratory

Woman working in chemical laboratory

Woman working in chemical laboratory

Female doctor researching in a laboratory

Scientist examining samples in test tubes in laboratory

Woman doing experiment in chemical laboratory

Woman holding flask in chemical laboratory

試験管を覗く30代女性研究員

Scientist examining samples in lab

Water science

Water science

Scientist viewing development of experimental plants in research laboratory

Rack of test tubes with solution on counter in lab

Scientist holding metal box, focus on foreground

Scientist injecting liquid in petri dish

Scientist dropping liquid into bottle

Laboratory equipment, close-up

Scientist examining liquid in test tubes

研究をする白衣の男性2人

Man in laboratory, holding test tubes, close-up

hand holding Erlenmeyer flask with liquid

試験管を持つ20代女性研究員

Mid adult man wearing labcoat holding industrial piping, looking away smiling

Scientist using microscope in lab

Female scientist looking at contact angle, preparing instrument for drop measurement on a specific substrate

Scientist examining sample under microscope in laboratory

Female scientist analyzing surface material by using optical microscope

Scientist pouring liquid into measuring beaker

Scientist holding dropper and test tube

Scientist looking at test tube

Woman measuring liquid in chemical laboratory

実験

Scientist examining sample under microscope in laboratory

Mid adult woman in laboratory, examining test tube

Cosmetics testing

Cosmetics testing

Cosmetics testing

Scientist examining sample in beaker in laboratory

試験管を見つめる女性

A scientist holding paper

A scientist holding paper

Person pouring chemical into flask

Man whisking liquid in food research laboratory

Scientist holding petri dish in lab

Scientist using equipment in lab

Woman doing experiment in chemical laboratory

People and scientific equipment

Four scientists at laboratory

研究をする白衣の男性2人

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

hand with laboratory glassware

Chemist using a microscope in a laboratory

顕微鏡を覗く50代男性

Scientist pouring liquid into test tube

顕微鏡を覗く50代男性

Man working in laboratory lab

Chemists working in laboratory

Chemists working in laboratory

laboratory/ hand hold test tube with liquid

Laboratory equipment

lab technician pipette liquid into test tubes

Chemist

Female scientist preparing thin film sample for measurement with 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 measuring the surface area of mesoporous materials with BET instrument

Scientists examining sample under microscope in laboratory

Man in laboratory, holding tube of liquid, close-up

Doctor researching in a laboratory

Rows of test tubes in laboratory, close-up

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

Female scientist looking through microscope

Female scientist looking through microscope

Young woman in food quality control laboratory

Scientist using multi pipette

Scientist using multi pipette

Scientist holding test tubes

Female scientist examining DNA gel in laboratory for genetic research

研究をする白衣の男性2人

Laboratory laptop

Laboratory Computer

Laboratory Computer

Laboratory Computer

Laboratory laptop

Chemist in protective visor examining flask, close-up

Rear view of a scientist in a lab

Scientist working in laboratory

Scientist working in laboratory

Scientist working in laboratory

Happy scientist in laboratory

Scientist working in laboratory

Plant research

Woman testing water

Woman testing water

Woman working

Woman working

Woman using pipette

Scientist using equipment in lab

Scientist using computer in lab

Man working in food research laboratory

実験

Petri dish

Petri dish