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Woman ecologist taking samples of water from the creek

#110302719 - Woman ecologist taking samples of water from the creek

Concept of group of scientists working at the laboratory.

#120857458 - Concept of group of scientists working at the laboratory.

Research and development concept. Double exposure image of scientific and medical lab instrument 版權商用圖片

#119761051 - Research and development concept. Double exposure image of

DNA molecule structure background. Abstract blur illustration

#41800309 - DNA molecule structure background. Abstract blur illustrati

medical science and scientific research abstract backdrop

#47673474 - medical science and scientific research abstract backdrop

High bent tower of stacked books on wooden table 版權商用圖片

#110886776 - High bent tower of stacked books on wooden table

Biology laboratory nature and science, Plants with biochemistry structure on green background.

#132522948 - Biology laboratory nature and science, Plants with biochemi

young woman medical researcher looking through microscope in laboratory medicine concept

#40809853 - young woman medical researcher looking through microscope i

Molecules on scientific background

#42063302 - Molecules on scientific background

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

#46993255 - science, chemistry, biology, medicine and people concept -

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

Lymphocyte, 3D illustration. Closeup view of T-cell or B-cell

#125963425 - Lymphocyte, 3D illustration. Closeup view of T-cell or B-ce

concept illustration of scientific research with scientists in chemical laboratory 向量圖像

#31673803 - concept illustration of scientific research with scientists

control microelectronic device in a laboratory microscope

#41102980 - control microelectronic device in a laboratory microscope

Chemistry scientific research icons collection with molecule atom structure symbol and test tubes black abstract vector illustration

#37810357 - Chemistry scientific research icons collection with molecul

close up of young scientist with chemical sample taking notes on clipboard and making test or research in laboratory over molecular structure

#37680626 - close up of young scientist with chemical sample taking not

happy little girl with flasks for chemistry isolated on a white background

#43021512 - happy little girl with flasks for chemistry isolated on a w

Research and Development text in headline isolated on white background. Newspaper concept

#131792424 - Research and Development text in headline isolated on white

Scientific Research and Medical Science Industry Art

#41189607 - Scientific Research and Medical Science Industry Art

scientist working experiment with a computer in the laboratory / researcher working with data analysis report in digital tablet of the lab

#102943181 - scientist working experiment with a computer in the laborat

Crazy chemist doing experiment chemical laboratory

#85077973 - Crazy chemist doing experiment chemical laboratory

Programming and algorithm concept. Close up of hands using blurry laptop with mathematical formulas. Double exposure

#126044409 - Programming and algorithm concept. Close up of hands using

chemists who have a study of the new drug in the laboratory

#50012245 - chemists who have a study of the new drug in the laboratory

Abstract DNA molecules, cell design. Vector Medical scientific Atoms and biology cell. 向量圖像

#48783233 - Abstract DNA molecules, cell design. Vector Medical scienti

Research criminological laboratory 版權商用圖片

#92631404 - Research criminological laboratory

Women researchers have studied the liquid Erlenmeyer flask

#50948824 - Women researchers have studied the liquid Erlenmeyer flask

Infrared Thermal image of people at the city railway station, on a cold winter day 版權商用圖片

#119774456 - Infrared Thermal image of people at the city railway statio

Two scientists are working in laboratory. Young female researcher and her senior supervisor are doing investigations with microscope.

#92163511 - Two scientists are working in laboratory. Young female rese

Group of asian medical student working and analyzing data research information together in the laboratary 版權商用圖片

#122479322 - Group of asian medical student working and analyzing data r

Hands of clinician holding tools during scientific experiment in laboratory

#41022098 - Hands of clinician holding tools during scientific experime

books folder file and stethoscope isolated on white background.

#46430530 - books folder file and stethoscope isolated on white backgro

Glass chemistry lab equipment. 3d rendering

#90055994 - Glass chemistry lab equipment. 3d rendering

DNA molecule structure background. vector illustration

#37007153 - DNA molecule structure background. vector illustration

Chemist carefully oversees his experiment over abstract 版權商用圖片

#111267782 - Chemist carefully oversees his experiment over abstract

BARCELONA, SPAIN - FEBRUARY 22, 2018: Bookstore offering huge selection of books on its shelves 新聞圖片

#116827307 - BARCELONA, SPAIN - FEBRUARY 22, 2018: Bookstore offering hu

Lab chemist checking beauty and make-up products 版權商用圖片

#101603528 - Lab chemist checking beauty and make-up products

Biotechnology concept with scientist in lab

#85343347 - Biotechnology concept with scientist in lab

female medical or scientific researcher working in office

#102256456 - female medical or scientific researcher working in office

magnifying glass. comparison assessment and analysis. loupe on layered blue paper background.

#108868012 - magnifying glass. comparison assessment and analysis. loupe

Scientist kid holding an exploding test tube 向量圖像

#82447055 - Scientist kid holding an exploding test tube

kids with test tubes studying chemistry at school

#104335884 - kids with test tubes studying chemistry at school

group of scientists working at the laboratory .she use microscope

#79917659 - group of scientists working at the laboratory .she use micr

Scientific concept. Laboratory worker holding test tube with liquid on color background

#91440843 - Scientific concept. Laboratory worker holding test tube wit

Doctor testing patients urine for medical purposes 版權商用圖片

#87334851 - Doctor testing patients urine for medical purposes

3d illustration of the scientific function of a synapse or neuronal connection with a nerve cell

#118667446 - 3d illustration of the scientific function of a synapse or

Experienced female scientist is working in laboratory. Doing investigations with leaves and Petri dish. Making biological discovering. Genetic engineering. Biochemistry, biotechnology, cloning.

#92163522 - Experienced female scientist is working in laboratory. Doin

Transparent DNA molecule and floating particles. Modern medicine or genetic research related background. 3D rendering

#82202309 - Transparent DNA molecule and floating particles. Modern med

kids studying chemistry at school laboratory

#104511550 - kids studying chemistry at school laboratory

Man in the lab testing new cleaning solution detergent

#88935431 - Man in the lab testing new cleaning solution detergent

Mad scientist, he is experimenting with chemicals 向量圖像

#44067339 - Mad scientist, he is experimenting with chemicals

Scientific and healthcare research background.

#92790478 - Scientific and healthcare research background.

Medical Healthcare Icons w People Charting Disease or Scientific Discovery Web Header Banner

#101246648 - Medical Healthcare Icons w People Charting Disease or Scien

#101703618 - Lab Nature Logo Icon Design

Conceptual hand writing showing Scientific Method. Business photo text Principles Procedures for the logical hunt of knowledge.

#111016993 - Conceptual hand writing showing Scientific Method. Business

Scientific calculator on the white background.

#100947700 - Scientific calculator on the white background.

Science background with DNA molecules. 3D rendering 版權商用圖片

#98210109 - Science background with DNA molecules. 3D rendering

Science background with DNA molecules from water on white. 3D rendering 版權商用圖片

#94988566 - Science background with DNA molecules from water on white.

microscope laboratory with tube test vector illustration design 向量圖像

#110176831 - microscope laboratory with tube test vector illustration de

Science research and technology concept - Scientist holding tablet computer with scientific instrument, microscope and chemical test tube in lab background. 版權商用圖片

#83432599 - Science research and technology concept - Scientist holding

Handsome professional doctor looking at you

#80578806 - Handsome professional doctor looking at you

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

Health care researchers working in life science laboratory. Young female research scientist and senior male supervisor preparing and analyzing microscope slides in research lab.

#78080409 - Health care researchers working in life science laboratory.

Students in biology attending training with microbiologist

#62615934 - Students in biology attending training with microbiologist

Research and development concept. Double exposure image of scientific and medical lab instrument, microscope, test tube and glass flask for microbiology and chemistry in laboratory for medicine study.

#120250755 - Research and development concept. Double exposure image of

Chemicals line icons for web and mobile. Editable stroke signs. Chemicals outline concept illustrations

#119391061 - Chemicals line icons for web and mobile. Editable stroke si

STEM vector colored round illustration in thin line style

#102196041 - STEM vector colored round illustration in thin line style

Galileo Galilei watercolor vector portrait with ink contours. The Italian polymath.

#110435006 - Galileo Galilei watercolor vector portrait with ink contour

Researcher with glass laboratory chemical test tubes with liquid for analytical , medical, pharmaceutical and scientific research concept. 版權商用圖片

#114625415 - Researcher with glass laboratory chemical test tubes with l

Stethoscope lying on a table on an open book.

#127970241 - Stethoscope lying on a table on an open book.

ecologist scientist while conducting research on sewage contamination

#127661082 - ecologist scientist while conducting research on sewage con

Blood test in the laboratory. Laboratory assistant working with the dispenser. Vacuum tubes with blood.

#112144624 - Blood test in the laboratory. Laboratory assistant working

Female laboratory assistant with chemical experiment in scientific laboratory. Female medical or scientific researcher using test tube on laboratory.

#112335455 - Female laboratory assistant with chemical experiment in sci

Plants background with biochemistry structure.

#134281842 - Plants background with biochemistry structure.

visualization of big data digital data streams in the data center. The concept of big data information technology.

#110181787 - visualization of big data digital data streams in the data

High technologies and innovations in agro-industry. Study quality of soil and crop. Scientific work and development of new methods and selection of varieties. Investing in farming. Potato in the field

#127401781 - High technologies and innovations in agro-industry. Study q

Laboratory research medical and scientific chemical glass flasks

#128384875 - Laboratory research medical and scientific chemical glass f

Abstract water molecules design.

#116129082 - Abstract water molecules design.

green leave in biotechnology science research laboratory with flask beaker cylinder and water in blue technology background

#116056066 - green leave in biotechnology science research laboratory wi

Concept of Education anatomy and Human lung tissue under microscope, The lungs is organs of the respiratory system in humans.

#119354162 - Concept of Education anatomy and Human lung tissue under mi

asian biotechnology research team look computer meeting with cleanroom clothes and conduct experiments in the laboratory

#132565753 - asian biotechnology research team look computer meeting wit

Soil Testing. Female biologist in white coat pouring water into test tube with dissolved samples of soil in laboratory. Agrochemical examination of soil.

#117748694 - Soil Testing. Female biologist in white coat pouring water

DNA molecules design with female hand holding pincers. Mixed media 版權商用圖片

#124681635 - DNA molecules design with female hand holding pincers. Mixe

Close up veterinarian takes blood from a dog's paw with a syringe for analysis.

#115539276 - Close up veterinarian takes blood from a dogs paw with a sy

small interfering RNA bound to a messenger RNA, cartoon model. siRNAs are synthetic RNA interference tools used for inducing temporary reduction of mRNA expression.

#116247992 - small interfering RNA bound to a messenger RNA, cartoon mod

Medical equipment on the background of group of health workers in the ICU. 版權商用圖片

#113944279 - Medical equipment on the background of group of health work

Soft and blurry image:Bone Densitometry hip and lumbarspine Result.on bright background 版權商用圖片

#111358521 - Soft and blurry image:Bone Densitometry hip and lumbarspine

Intravenous drip bag on the ready for use in the hospital room. 版權商用圖片

#113944144 - Intravenous drip bag on the ready for use in the hospital r

asian biotechnology research team look computer and meeting with cleanroom clothes in the factory

#132352053 - asian biotechnology research team look computer and meeting

Soil Test. Female agronomist taking notes in the field. Environmental protection, organic soil certification, research

#117749882 - Soil Test. Female agronomist taking notes in the field. Env

Scientific police opens with scissors a bag of evidence of a crime in scientific laboratory 版權商用圖片

#123595917 - Scientific police opens with scissors a bag of evidence of

Food quality control expert inspecting specimens of groceries in the laboratory 版權商用圖片

#123201066 - Food quality control expert inspecting specimens of groceri

Medical laboratory including lots of apparatuses and technical equipment

#115382061 - Medical laboratory including lots of apparatuses and techni

Doctor stirring liquid with glass rod, closeup. Laboratory analysis

#133211698 - Doctor stirring liquid with glass rod, closeup. Laboratory

Genetic research and Biotech science Concept. Human Biology and pharmaceutical technology on laboratory

#128384882 - Genetic research and Biotech science Concept. Human Biology

Laboratory determination of blood type. Blood test. 版權商用圖片

#112144556 - Laboratory determination of blood type. Blood test.

Planet Mars in the starry sky. Red planet in space 版權商用圖片

#119728700 - Planet Mars in the starry sky. Red planet in space

3d render, abstract futuristic geometric background, glowing square shape, neon light, tunnel, corridor, space station interior, geometric structure, cyber safety, virtual reality, ultraviolet 版權商用圖片

#121865482 - 3d render, abstract futuristic geometric background, glowin

Education of chlorella under the microscope in Lab.

#130038043 - Education of chlorella under the microscope in Lab.

Cell culture laboratory. Cell-based products quality control. A biologists work place. 版權商用圖片

#120057790 - Cell culture laboratory. Cell-based products quality contro

Food quality control expert inspecting specimens of groceries in the laboratory 版權商用圖片

#123201105 - Food quality control expert inspecting specimens of groceri

Vials containing Fruit Flies; the Fruit Fly (Drosophila melanogaster) continues to be widely used for biological research in genetics, physiology, microbial pathogenesis, and life history evolution

#115324513 - Vials containing Fruit Flies; the Fruit Fly (Drosophila mel

Open book on dark wooden table

#110792964 - Open book on dark wooden table

Asian scientist type computer with cleanroom suit in laboratory 版權商用圖片

#133318416 - Asian scientist type computer with cleanroom suit in labora

3d rendered illustration of antibodies attacking a virus

#121139382 - 3d rendered illustration of antibodies attacking a virus

asian scientist team use microscope in the laboratory 版權商用圖片

#132351769 - asian scientist team use microscope in the laboratory

Magnet with iron powder on color background, top view. Space for text 版權商用圖片

#117809852 - Magnet with iron powder on color background, top view. Spac

Blood testing. Samples viewing undermicroscope on blue background top view.

#131903973 - Blood testing. Samples viewing undermicroscope on blue back

Microscope on the workplace near test tubes with different liquid. Healthcare and biotechnology concept

#114265137 - Microscope on the workplace near test tubes with different

PCR laboratory. Thermocycler. Real-time PCR amplification and detection. Detection of RNA DNA of infectious agents.

#120057729 - PCR laboratory. Thermocycler. Real-time PCR amplification a

Genetic Code Sequence of DNA Protein Art

#128339990 - Genetic Code Sequence of DNA Protein Art

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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

禮物代碼

法律規範

Legal

執照

隱私聲明

權力條規

123RF-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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