写真素材の検索結果

Scientist looking at test tube

Scientist holding dropper and test tube

Scientist pouring liquid into test tube

Scientist pouring liquid into measuring beaker

Scientist holding dropper and test tube

Scientist looking at test tube

Scientist holding a plant in a test tube

Scientist with a sapling in a test tube

Scientist looking at smartphone

Female scientist holding a test tube

Female scientist holding a test tube

Male scientist doing an experiment

Female scientist holding litmus paper

Doctor researching in a laboratory

Scientist examining sample under microscope in laboratory

Scientist holding smartphone and test tube

Scientist researching on plants in a laboratory

Female scientist and experiment

Female scientist holding a flask

Doctor researching in a laboratory

試験管の液体を見つめる40代研究員

Scientist experimenting with liquid chemicals and test tube

Scientist wearing protective goggles, close-up

Female scientist looking through microscope

40代男性の研究風景

試験管を見つめる40代研究員

Female scientist holding a petri dish

Scientist examining liquid in test tube

Scientist examining sample in beaker in laboratory

Scientist studying DNA

液体の研究をする男性

研究する研究者の手元

Senior scientist doing experiments

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

Healthcare And Medicine,Glassware,Laboratory Glassware,Utensil,

Doctor researching in a laboratory

Scientist examining sample under microscope in laboratory

Scientist examining test tube in lab

Female scientist holding petri dish

Doctor researching in a laboratory

研究風景

Scientist holding a petri dish

Female scientist researching on plants in a laboratory

スポイトでシャーレに液体を入れる30代女性

研究をする白衣の男性2人

Lab technician analyzing sample in a test tube

Scientist examining sample under microscope in laboratory

研究する研究者の手元

Doctor holding a conical flask in a laboratory

Scientist examining samples in test tubes in laboratory

試験管を覗く30代女性研究員

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

液体の研究をする30代女性

Scientist dropping liquid into beaker

試験管を覗く30代女性研究員

試験管を覗く30代女性研究員

試験管を持つ研究者の手

Close up of scientist holding a phial containing a DNA sample

試験管を持つ手と実験器具

試験管を持つ20代女性研究員

Scientist using microscope in laboratory

Female lab technician analyzing a sample through a microscope

Scientist holding micro test tube

顕微鏡を覗く女性研究員

実験をする30代女性

Scientist pipetting samples into tray in laboratory

Scientist filling test tubes in lab

Female lab technician holding blood sample in a test tube

試験管を覗く30代女性研究員

Close up of female scientist examining micro organisms in petri dish

Scientist examining test tube in lab

Scientist pouring liquid into beaker

Senior male scientist holding molecular model

Scientists examining sample under microscope in laboratory

試験管を持つ女性

試験管を見る男性研究者

Male scientist looking at equipment in lab cleanroom

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

Female scientist looking through microscope

Female scientist looking through microscope

Scientist examining liquid in test tubes

Female lab technician analyzing a test tube

Scientist pouring liquid into beaker

Scientist using equipment in lab

Male scientist scrutinizing test tube in lab

lab technician pipette liquid into test tubes

Scientist holding test tube

Scientist using rotary evaporator in laboratory

Scientist examining samples in lab

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

試験管を覗く30代女性研究員

Doctor researching in a laboratory

液体の研究をする30代女性

Scientist holding test tube rack

植物を持つ手と実験器具

研究をする白衣の男性2人

Scientist testing strip in lab

Scientist testing strip in lab

Scientist using equipment in lab

Scientist using microscope in lab

Scientist using equipment in lab

実験をする研究員

laboratory/ hand hold test tube with liquid

草原で実験をする白衣の男性

試験管を覗く30代女性研究員

試験管を覗く30代女性研究員

顕微鏡を覗く40代男性

Scientist pouring liquid into beaker

研究する研究者の手元

Scientist pouring liquid into petri dish

顕微鏡を覗く女性研究員

Senior male scientist looking at flask, containing blue liquid

Man working in laboratory lab

Scientist holding petri dish in lab

Scientist examining beaker

顕微鏡を覗く50代男性

顕微鏡を覗く50代男性

Lab technician holding blood samples in a test tube

Scientist working with vats of chemicals

実験をする研究員

実験をする研究員

実験をする研究員

試験管を見つめる女性

実験をする白衣の50代男性

試験管を持つ20代女性研究員

試験管を持つ20代女性研究員

Lab technician holding test tube in lab

Lab technician holding test tube in lab

lab technician pipette liquid into test tubes

実験をする30代女性

研究をする女性2人

研究をする白衣の男性2人

研究中の男女

Scientists working in laboratory

Close up of cell biologist holding a flask containing stem cells

Scientist examining pill in lab

Petri dish

Petri dish

Scientists examining liquid in lab

Female doctor researching in a laboratory

Scientist examining test tube in laboratory

顕微鏡を覗く女性研究員

Scientist working in lab

Scientist using microscope in lab

Scientist using equipment in lab

Scientist using computer in lab

試験管を覗く30代女性研究員

Woman in laboratory, holding test tube, close-up

Man in laboratory, wearing protective gloves, holding test tube

Scientist examining test tube in lab

液体の研究をする30代女性

Scientist performing an experiment

Scientist performing an experiment

Female lab technician analyzing test tubes

Mid adult woman inserting test tube in laboratory

Mid adult woman inserting test tube in laboratory

Scientist picking test tube out of rack on counter in lab

Scientists working in laboratory

Female scientist mixing liquids in lab

Scientist dropping liquid into petri dish

Female doctor holding medical samples in a laboratory

Test tube

顕微鏡をのぞいている男性研究者

研究している女性研究者

hand holding Erlenmeyer flask with liquid

Scientist smiling in laboratory

Scientist examining sample in beaker in laboratory

実験をする研究員

Scientist viewing molecular model of a chemical formula in a laboratory

Scientist working

Scientist viewing chemical experiment in laboratory

Scientist viewing chemical experiment in laboratory

lab technician pipette liquid into test tubes

実験をする研究員

顕微鏡をのぞいている女性研究者

mixing of two liquids in Erlenmeyer flask

実験をする研究員

Petri dish

Petri dish

Petri dish

Petri dishes

Petri dishes

Petri dishes

Petri dish

Scientist using pipette

Scientist experimenting in laboratory

Close-up of a scientist's hand pouring sample into a beaker

Rear view of a scientist in a lab

Aeroplane wind tunnel test

Aeroplane wind tunnel test

Science researcher in lab

研究をする20代女性研究員

Scientist examining machinery

実験をする白衣を着た女性

Reaching for a test tube

Hands and test tube tray

実験をする研究員

顕微鏡を覗く50代男性

顕微鏡を覗く50代男性