照片
向量
影像素材
音檔
工具類
方案價格
援助
tw
登錄
註冊
您好, Guest
登錄
註冊
照片
向量
影像素材
音檔
工具類
方案價格
援助
語言
繁體中文
English
Deutsch
Español
Français
Magyar
Italiano
日本語
한국어
Nederland
Język polski
Português (PT)
Русский язык
简体中文
繁體中文
Türkçe
按圖搜尋
利用圖像取代關鍵字在123RF上進行搜尋, 試著拖曳圖像至灰色區域.
Drag and drop file or
Browse
由此處拉圖
全部圖片
過濾
排列
貼切
最新
Georank
媒體類型
全部
照片
向量圖像
圖片形狀
全部
橫向
直立
正方
週視圖
安全搜尋
人數
全部
更多
圖像類別
全部
上傳日期
全部
類型
選擇性的焦點
樣式
鮮豔
圖像色調
您最多可選擇三種顏色
蒙版 / 綠幕
不包含這些字詞
過濾
樣品 的照片素材集
796,561 相配
頁數
之 7,966
Kitchen counter sample color stone
Preparation for blood test. Medical technician preparing before taking a blood sample from patient.
Doctor's hand with medical gloves holds a blood sample
Crowd behaviors measuring social sampling statistics experiment population research of society
technician of health with blood tubes in the clinical lab for analytical , Medical, pharmaceutical and scientific research and development concept.
Sample stamp
Pie chart with people.
Colorful carpet samples in the store
Female interior designer choosing furniture materials samples in a studio
Closeup of blood tube test
medical kit for the sampling of feces. store feces for medical check-up
Population demographics report, pie chart composed of people. Vector illustration
Sterile test swap tubes for taking sample of throat diseases
Using chemistry lab machine
Female doctor drawing a blood sample of male patient in clinic
Analysis of dnk. A hand in a medical glove holds a test tube with DNA. Bacteriological studies in the laboratory. Spirals and blood molecules of DNA. Medical tests for viruses, fungi and diseases. Microbiological investigations of viral diseases
Scientist researching in laboratory, pipetting cell culture medium samples in laminar flow
Blood sample tube for laboratory testing, white background
Scientist pulverizing and sieving soil samples at table, closeup. Laboratory analysis
Containers with soil samples, closeup. Laboratory research
Female doctor drawing a blood sample of male patient in clinic
Water sample. Hand in glove collects water from a puddle in a test tube. Analysis of water purity, environment, ecology - concept. Water testing for infections, harmful emissions
blood sampling from a patient's vein in the laboratory. AIDS and infection testing
Stool and urina test. Medical examination. Vector illustration
Grunge rubber stamp with text Sample, vector illustration
Urine test icon. Medical clipart isolated on white background
Business and Marketing or Social Research, The Process of Selecting Sample of Elements From Target Population to Conduct A Survey.
science, chemistry, biology, medicine and people concept - close up of young female scientist holding test tube with blood sample making research in clinical laboratory
Urine test icon. Medical clipart isolated on white background
close up of young female scientist holding tube with blood sample making and test or research in clinical laboratory
PCR laboratory. Biological safety cabinets Class II . RNA and DNA extraction from biological material. Prepare bilogical matherials
Medical staff member with mask and protective equipment holds Coronavirus nasal swabs test tubes at drive-through testing point in an effort to curb the spread of COVID-19 (novel coronavirus)
Young handsome chemist working in the lab
A patient getting blood work for testing.
Young attractive concentrated female scientist in protective eyeglasses, mask and gloves dropping a red liquid substance into the test tube with a pipette in the scientific chemical laboratory
Female doctor preparing syringe and test tube before drawing blood from a patient
Urine icon. Trendy modern flat linear vector Urine icon on white background from thin line Health and Medical collection, editable outline stroke vector illustration
Blank american visa in passport page. Empty visa to enter United state of america
Doctor holding urine sample cup. Medical test in hospital.
Taking a blood sample
specimen cups for urinalysis isolated on white background
Cassette rapid test for COVID-19 or novel coronavirus
a young caucasian man, sitting in his living room, holds a covid-19 antigen diagnostic test device in his hand that confirms a positive result
Home testing for Covid-19 as mum puts swab into the nose of her son sitting on a kitchen desk.
Scientist researcher using microscope in laboratory. Medical healthcare technology and pharmaceutical research and development concept.
Liquid gel or serum on a screen of microscope white isolated background
Coronavirus test - Medical worker taking a throat swab for coronavirus sample from a potentially infected woman with the isolation gown or protective suits and surgical face masks
healthcare worker making coronavirus test at car
Young Asian woman smiling and hugging dream house sample model isolated over white background, Real estate and home insurance concept
Photography canvas prints. Stacked colorful photos with gallery wrapping method of canvas stretching on stretcher bar, lateral side
Wooden floorboard samples textured background
Yellow ranunculus buttercups in a metal watering can, decorative bee, Easter painted eggs, a canvas bag of gifts on a wooden background with the inscription Easter. Sample, mockup of Easter card
Home interior remodeling design colors choices. Color shades palette designer choice for renovation of kitchen, living room of apartment. Colour trends for wood flooring, quartz countertops, paint.
Healthy lifestyle, food and sport concept. Top view of diabetes tester set with athlete's equipment; measuring tape, green dumbbell and fruit on bright blue pastel background.
Laboratory research medical and scientific chemical glass flasks
Saliva sample as a swab of throat for Covid-19 laboratory test during coronavirus epidemic
Creative concept photo of cosmetics swatches beauty products lipstick lip gloss on white background.
Biochemical analysis and Chemical analysis in Lab.
closeup of a healthcare worker, wearing blue surgical gloves, put the sample of a nasopharyngeal swab in contact with the reactant, before to insert it into the covid-19 antigen diagnostic test device
Coronavirus test - Medical worker taking a swab for corona virus sample from potentially infected woman with the isolation gown or protective suits and surgical face masks
young doctors perform endoscopic gall bladder removal
Coronavirus test. Medical worker in protective suite taking a swab for corona virus test, potentially infected young woman
Doctor checking blood sugar level with glucometer. Treatment of diabetes concept.
Scientist in laboratory with biological tube for analysis and sampling of Covid-19.
Female hands holding perfume sample in paper cover on light background
Rubber stamp with word sample inside, vector illustration
Test tubes with blood samples and form on table
Woman working with blood sample in test tube at table
Ph Test Strips, Litmus Paper And Urine In Test Jar Isolated On A White Background. Realistic Vector Illustration.
Urine sample
Nasal swab laboratory test,Study of patients stock illustration, Medical Test, Nose, Scientific Experiment, Cotton Swab, Virus.
Scientist with gloved hand putting DNA sample into real-time PCR-cycler
A urinalysis setup with urine sample in plastic cup and test strips set on a plain white paper background.
high technology and modern of multi point stirring dry bath machine for scientific with lab flask at laboratory
Medical professional places samples in sperm bank for storage and analysis. Concept cloning
Taking a water test for analysis from a reservoir.
Natural stone sample colors on display
laboratory test tube bacteria virus science biology vector illustration
Measure child glucose level blood test diabetes little boy using glucometer
Laboratory glassware with soil extracts on table
Containers with soil samples on table. Laboratory research
Soil Sampling. Female agronomist taking sample with soil probe sampler. Environmental protection, organic soil certification, research
Doctor in white uniform and blue medical gloves hold a container for urine analysis and shows a good sign with his hand
Patient during blood test sampling procedure taken for analysis
Sample parquet boards in hardware store, in home improvement warehouse exterior
SAMPLE ONLY seal stamps with corroded style. Black, green,red,blue vector rubber prints of SAMPLE ONLY title with corroded style. Rubber seals with circle, rectangle, rosette shapes.
Assorted colorful tomatoes and vegetables in colander on white background - healthy eating concept (with easy removable sample text)
Young handsome chemist working in the lab
Doctor checking blood sugar level with glucometer. Treatment of diabetes concept.
PVC Polymer Vinyl sample for customers to choose the floor design within the copy space
Medical staff member with mask, rubber gloves and protective equipment performs Coronavirus nasal swabs to patient at drive-through testing point in an effort to curb the spread of COVID-19 (novel coronavirus)
Medical staff member with mask and protective equipment performs Coronavirus nasal swabs test tubes at drive-through testing point in an effort to curb the spread of COVID-19 (novel coronavirus)
Doctor examining sick patient in face mask. Ill woman in health clinic for test and screening. Home treatment of virus. Coronavirus pandemic. Covid-19 outbreak. Woman coughing, having chest pain.
Dedicated female chemist creating an innovative and efficient substance during work in the laboratory, of a modern cosmetics factory
Catalog of various colors of textile material for interior decoration and for the manufacture of furniture hanging on the headboard
Blood sample tube for Regulatory T cells or Treg cells test
Professional scientist discovery new chemical formula from long research inventions, hand pointing at for science selection concept.
Creative concept photo of cosmetics swatches beauty products lipstick on white background.
dropping liquid to test tube, Chemical, scientific research and development concept
下一頁
頁數
之 7,966
繁體中文
過濾
過濾
