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Bacteria and germs on food as a cutlery fork with dangerous cells on the surface as salmonella listeria causing poisoning and illness as a health and medical symbol as a 3D illustration.

#64818647 - Bacteria and germs on food as a cutlery fork with dangerous

science, chemistry, biology, medicine and people concept - close up of scientist hand with test sample making research in clinical laboratory over hydrogen chemical formula and dna molecule structure

#53495784 - science, chemistry, biology, medicine and people concept -

science, chemistry, biology and people concept - close up of scientist hand with microscope and green leaf making research in laboratory over hydrogen chemical formula and dna molecule structure 版權商用圖片

#53627992 - science, chemistry, biology and people concept - close up o

science, chemistry, biology, medicine and people concept - close up of young scientists with pipette and flasks making test or research in clinical laboratory over hydrogen chemical formula

#53495778 - science, chemistry, biology, medicine and people concept -

science, chemistry, biology, medicine and people concept - close up of scientist or doctor hands holding petri dish with chemical capsules chemical in laboratory 版權商用圖片

#36669842 - science, chemistry, biology, medicine and people concept -

science, chemistry, biology, medicine and people concept - close up of young scientists with pipette and flasks making test or research in clinical laboratory

#46389612 - science, chemistry, biology, medicine and people concept -

Group of scientists working at the laboratory

#42292603 - Group of scientists working at the laboratory

Junior agricultural scientists researching plants and diseases in greenhouse with parsley

#46172919 - Junior agricultural scientists researching plants and disea

group of scientists working at the laboratory

#38495343 - group of scientists working at the laboratory

genetic engineer working with analysis dna software on laptop in the genetic laboratory research geneticist using computer biotechnology lab 版權商用圖片

#65648955 - genetic engineer working with analysis dna software on lapt

science, chemistry, biology, medicine and people concept - close up of young female scientist holding test tube with blood sample making research in clinical laboratory over dna molecule structure

#47304263 - science, chemistry, biology, medicine and people concept -

science, chemistry, biology, medicine and people concept - close up of scientist filling test tubes with funnel and making research in clinical laboratory over blue molecular formula background 版權商用圖片

#53578123 - science, chemistry, biology, medicine and people concept -

science, chemistry, technology, biology and people concept - young scientists with microscope making test or research in clinical laboratory and taking notes

#35771177 - science, chemistry, technology, biology and people concept

Group of geneticists working at media screen. Genetic engineering 版權商用圖片

#38495347 - Group of geneticists working at media screen. Genetic engin

A scientist holding a petri dish in the lab with a monitor and microscope in background

#20271236 - A scientist holding a petri dish in the lab with a monitor

Petri dish with bacteria colonies 版權商用圖片

#44727798 - Petri dish with bacteria colonies

abstract 3d objects, macro cells virus bacteria, microbiology background

#32227323 - abstract 3d objects, macro cells virus bacteria, microbiolo

scientist dropping chemical liquid to flask with lab glassware and microscope, Laboratory research concept ;double exposure style

#50308330 - scientist dropping chemical liquid to flask with lab glass

scientist with equipment and science experiments with lighting effect vintage style 版權商用圖片

#44985827 - scientist with equipment and science experiments with light

Molecule body concept of the human DNA

#37007211 - Molecule body concept of the human DNA

Abstract background medical substance and molecules. 向量圖像

#37128821 - Abstract background medical substance and molecules.

Laboratory research, dropping liquid to test tube

#30024884 - Laboratory research, dropping liquid to test tube

Double exposure of scientist hand holding laboratory test tube

#48559984 - Double exposure of scientist hand holding laboratory test t

Scientific Biological Microscope

#41112318 - Scientific Biological Microscope

science, biology, ecology, research and people concept - close up of young female scientist wearing protective mask holding petri dish with plant and soil sample in bio laboratory

#36289519 - science, biology, ecology, research and people concept - cl

Petri dish with red bacteria, lab work

#22100022 - Petri dish with red bacteria, lab work

Flask in scientist hand and laboratory glassware background

#45720316 - Flask in scientist hand and laboratory glassware background

Abstract biotechnology DNA chemistry molecule vector background. layered. 向量圖像

#41501116 - Abstract biotechnology DNA chemistry molecule vector backgr

Microscope 版權商用圖片

#73267712 - Microscope

Molecule body concept of the human DNA

#37007187 - Molecule body concept of the human DNA

Doctor woman with microscope in laboratory. Scientific research. 版權商用圖片

#45593780 - Doctor woman with microscope in laboratory. Scientific rese

Set of beautiful structure DNA molecule

#27411765 - Set of beautiful structure DNA molecule

science laboratory glassware orange solution 版權商用圖片

#44930313 - science laboratory glassware orange solution

Seamless pattern with bacterium and microorganism

#20169867 - Seamless pattern with bacterium and microorganism

Genetic engineering isometric flat vector concept. Scientists in laboratory are changing DNA structure. Medical, biological, molecular research.

#48324390 - Genetic engineering isometric flat vector concept. Scientis

workbench in microbiological laboratory

#41616218 - workbench in microbiological laboratory

Laboratory, Biotechnology, Research. 版權商用圖片

#42205883 - Laboratory, Biotechnology, Research.

scientist working at the laboratory 版權商用圖片

#37536862 - scientist working at the laboratory

Test Tubes And Pipette - Research In Laboratory

#75319647 - Test Tubes And Pipette - Research In Laboratory

Food scientists using the microscope for research at the university 版權商用圖片

#36419785 - Food scientists using the microscope for research at the un

Bacteria virus and germs disease microorganism cells seamless pattern vector illustration

#32133360 - Bacteria virus and germs disease microorganism cells seamle

Junior agricultural scientists researching plants and diseases in greenhouse with parsley and green salad. Biotechnology woman engineer examining plant leaf for disease 版權商用圖片

#52008623 - Junior agricultural scientists researching plants and disea

science, biology, ecology, research and people concept - close up of scientist hands holding petri dish with plant and soil sample in bio laboratory over dna molecule structure

#41728286 - science, biology, ecology, research and people concept - cl

group of scientists working at the laboratory

#38495350 - group of scientists working at the laboratory

Biotechnology or Biotech Science as a Science Field

#34562203 - Biotechnology or Biotech Science as a Science Field

Conical flask in scientist hand with lab glassware background, Laboratory research concept

#50001065 - Conical flask in scientist hand with lab glassware backgrou

Food quality control expert inspecting at meat specimen in the laboratory

#36370816 - Food quality control expert inspecting at meat specimen in

Junior agricultural scientists researching plants and diseases in greenhouse with parsley and green salad. Biotechnology woman engineer examining plant leaf for disease 版權商用圖片

#52008533 - Junior agricultural scientists researching plants and disea

Colonies of bacteria in MacConkey agar

#65310062 - Colonies of bacteria in MacConkey agar

Quality control expert inspecting at chicken eggs in the laboratory

#36329868 - Quality control expert inspecting at chicken eggs in the la

Petri dish with bacteria, eps 10

#25630741 - Petri dish with bacteria, eps 10

Test tubes closeup,medical glassware 版權商用圖片

#26033788 - Test tubes closeup,medical glassware

science, chemistry, biology, medicine and people concept - close up of scientist hand in glove setting microscope and making research in clinical laboratory

#49294286 - science, chemistry, biology, medicine and people concept -

Human white blood cell Neutrophil 向量圖像

#30182866 - Human white blood cell Neutrophil

Young woman medical researcher looking through microscop slide in the life science (forensics, microbiology, biochemistry, genetics, oncology) laboratory. Medicine concept.

#50556198 - Young woman medical researcher looking through microscop sl

science laboratory test tubes 版權商用圖片

#48252842 - science laboratory test tubes

3d rendering red blood cells in vein 版權商用圖片

#65641486 - 3d rendering red blood cells in vein

Quality control expert inspecting at chicken eggs in the laboratory

#36370813 - Quality control expert inspecting at chicken eggs in the la

Bacteria virus and germs epidemic bacillus cells icons isolated vector illustration

#31467723 - Bacteria virus and germs epidemic bacillus cells icons isol

Conical flask in scientist hand with lab glassware background, Laboratory research concept

#45135467 - Conical flask in scientist hand with lab glassware backgrou

Abstract vector science background with cells. Biology and medicine, scientific seamless pattern molecular 向量圖像

#41773799 - Abstract vector science background with cells. Biology and

science, chemistry, biology, medicine and people concept - close up of scientist hands holding petri dish with powder in clinical laboratory

#36669841 - science, chemistry, biology, medicine and people concept -

Set of Cartoon Monsters. Funny Smiling Germs.

#70992479 - Set of Cartoon Monsters. Funny Smiling Germs.

Listeria

#30478099 - Listeria

science, chemistry, technology, biology and people concept - close up of scientists hands writing on test tube with marker and making research in clinical laboratory

#50589745 - science, chemistry, technology, biology and people concept

Close up of scientist hand holding tube with leaf

#36719180 - Close up of scientist hand holding tube with leaf

science, chemistry, technology, biology and people concept - close up of female scientist looking to microscope in clinical laboratory over hydrogen chemical formula and dna molecule structure

#51129858 - science, chemistry, technology, biology and people concept

Horizontal view of students having chemistry lesson

#45454681 - Horizontal view of students having chemistry lesson

image showing a persons hands in blue rubber glove holding a small leafy plant with tweezers next tn the laboratory

#57609879 - image showing a persons hands in blue rubber glove holding

Close up on a sick man hand transmitting virus by skin contact 3D rendering 版權商用圖片

#65802598 - Close up on a sick man hand transmitting virus by skin cont

Abstract molecules design. Vector illustration. Atoms. Medical background for banner or flyer. Molecular structure with blue spherical particles. 向量圖像

#55148336 - Abstract molecules design. Vector illustration. Atoms. Medi

DNA and molecule symbols set for chemistry or biology concept design. Editable illustration

#20323651 - DNA and molecule symbols set for chemistry or biology conce

science, chemistry, biology, medicine and people concept - close up of scientist with test sample making research in clinical laboratory

#36050512 - science, chemistry, biology, medicine and people concept -

Young woman medical researcher looking through microscop slide in the life science (forensics, microbiology, biochemistry, genetics, oncology) laboratory. Medicine concept.

#50556323 - Young woman medical researcher looking through microscop sl

White blood cells flowing through red blood as a microbiology symbol of the human immune system fighting off infections defending and protecting the body from infectious disease

#29457738 - White blood cells flowing through red blood as a microbiolo

Culture of Salmonella bacteria. 3D illustration

#72403489 - Culture of Salmonella bacteria. 3D illustration

Flask in scientist hand with laboratory glassware background

#55284462 - Flask in scientist hand with laboratory glassware background

Close-up back portrait biotechnology woman engineer examining a plants for disease from greenhouse farm. Quality control eaf for disease

#52008589 - Close-up back portrait biotechnology woman engineer examini

Abstract background with DNA strand molecule structure. genetic and chemical compounds

#31529317 - Abstract background with DNA strand molecule structure. ge

Science lab isomatric design flat. Science and scientist, science laboratory, lab chemistry, research scientific, microscope and experiment, chemical lab science test, technology illustration

#51856430 - Science lab isomatric design flat. Science and scientist, s

Conical flask in scientist hand with lab glassware background, Laboratory research concept

#50306492 - Conical flask in scientist hand with lab glassware backgrou

science laboratory test tubes 版權商用圖片

#50838266 - science laboratory test tubes

checking food Strawberries, on the content herbicides and pesticides

#49750877 - checking food Strawberries, on the content herbicides and p

Scientist in laboratory examining liquid in Erlenmeyer flask. 版權商用圖片

#60458396 - Scientist in laboratory examining liquid in Erlenmeyer flas

scientist laboratory test tube in future tone

#44474112 - scientist laboratory test tube in future tone

science laboratory test tubes 版權商用圖片

#40994804 - science laboratory test tubes

Cartoon bacteria collection set

#36017212 - Cartoon bacteria collection set

microbiological pipette in the genetic laboratory

#21645460 - microbiological pipette in the genetic laboratory

scientist working for analysis and science concept.

#57687905 - scientist working for analysis and science concept.

side view of biochemists studying a young green plant in a laboratory

#20691559 - side view of biochemists studying a young green plant in a

Molecule body concept of the human DNA Eps10

#34591336 - Molecule body concept of the human DNA Eps10

3d illustration of molecule model. Science or medical background with molecules and atoms. 版權商用圖片

#75422267 - 3d illustration of molecule model. Science or medical backg

Red blood cells flowing through the blood vessel

#91316309 - Red blood cells flowing through the blood vessel

Gmo food and medical science vector line editable icons. Science genetic modification dna in food illustration

#80953284 - Gmo food and medical science vector line editable icons. Sc

Abstract science background with DNA strands 版權商用圖片

#54795565 - Abstract science background with DNA strands

Bacteria. Set. Vector illustration. Isolated on white background

#24754266 - Bacteria. Set. Vector illustration. Isolated on white backg

microscope is an instrument used to see too small objects. 版權商用圖片

#40609364 - microscope is an instrument used to see too small objects.

Very high resolution 3d rendering of a DNA spiral

#27548532 - Very high resolution 3d rendering of a DNA spiral

Microscopic photo showing lung tissue. Light micrograph of lung, magnification 100x

#70338413 - Microscopic photo showing lung tissue. Light micrograph of

science, chemistry, biology, medicine and people concept - close up of scientist hand with test sample making research in clinical laboratory with dna molecule structure

#53725706 - science, chemistry, biology, medicine and people concept -

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關於123RF

關於

特徵

博客

指導課程

服務

Corporate+

123rf合作夥伴計劃

123RF的增值經銷計劃

123RF聯盟計畫

法律規範

Legal

執照

隱私聲明

權力條規

COOKIE政策

國際

Русский язык

Português (PT)

支持

需要幫助嗎？請聯絡您的客戶經理

@ 1 866 655 3733

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