scientist, microscope and analysis in lab for healthcare, innovation and development in stem cell research. black woman, investigation and experiment with biotech for dna, exam or test for bacteria - 實驗室 個照片及圖片檔科學家
female scientist looking trough the microscope writing down her discoveries - 實驗室 個照片及圖片檔科學家, 醫學研究, 顯微鏡
research, experiment and medical trial being done by a scientist in a lab, science facility or hospital. one young, serious and professional researcher organizing, sorting or making a discovery - 實驗室 個照片及圖片檔科學家
science laboratory with microscopes, computers and laboratory equipments - 實驗室 個照片及圖片檔背景 - 主題, 無人, 空的
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - 實驗室 個照片及圖片檔醫學研究, 病毒, 科學家
modern empty science laboratory with microscopes, test tubes and other laboratory equipments - 實驗室 個照片及圖片檔背景 - 主題
digitally generated image of inspection laboratory in medicine production factory - 實驗室 個照片及圖片檔製藥業, 工廠, 工業
focused, serious medical scientists analyzing research scans on a computer, working late in the laboratory. lab workers examine and talk about results from a checkup while working overtime - 實驗室 個照片及圖片檔技術, 醫生
scientific, research and medical labratory where scientists conduct futuristic science experiments. empty lab with microscope, equipment and advanced technology for learning and testing biochemistry - 實驗室 個照片及圖片檔背景 - 主題, 技術
young female scientist filling chemical through pipette while working in laboratory - 實驗室 個照片及圖片檔科學家, 醫學研究
modern empty science laboratory with computers, microscopes, test tubes and other laboratory equipments - 實驗室 個照片及圖片檔背景 - 主題, 無人, 醫學實驗室
doctor, researcher or scientist browsing the internet on a tablet for information while working at a lab, science facility or hospital. expert, medical professional or surgeon searching the internet - 實驗室 個照片及圖片檔醫生, 技術
testing liquid from green glass pipette into test tubes on yellow reflective background - 實驗室 個照片及圖片檔生物科技學, 綠色
scientist, woman and test tube for research, laboratory or medical doctor in healthcare. microbiology, innovation or life extension drug experiment, micro pipette and science with chemistry in clinic - 實驗室 個照片及圖片檔科學家
close-up of research scienctists chemists working in laboratory horizontal - 實驗室 個照片及圖片檔科學家, 團隊工作, 特寫
young indian female lab professional in bright laboratory holding test tubes - 實驗室 個照片及圖片檔科學家, 醫學研究, 醫學實驗室
female scientist performing a scientific experiment in a laboratory, holding a petri dish and dropper. - 實驗室 個照片及圖片檔科學家, 醫學研究, 工作
south asian female scientist conducting research with microscope in modern university laboratory - 實驗室 個照片及圖片檔科學家, 印度人, 醫學研究
thinking, focused and professional scientist doing research to create a cure in a research lab. medical expert using science equipment in a laboratory. serious female healthcare worker experimenting - 實驗室 個照片及圖片檔科學家, 化學品