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chemical experiment in laboratory
laboratory equipment in modern lab. pure liquid mixing in glass flask
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scientist examining plant under microscope
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close up of microscope oculars being directed at a sample on a piece of glass. close-up shot of sample slide and microscope with metal lens at laboratory. high quality 4k footage
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塑膠測量圓柱體在實驗室中
animation of pulsating white circles over scientist in laboratory
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chemist working with glass flask. row of test tubes in medical laboratory
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laboratory experiment with samples and rotator
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microscope image
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an unrecognizable scientist using a microscope
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scientific chemical laboratory equipments, 3d rendering.
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test tubes with samples in a rack 4k
male scientist pouring solution in medical vials 4k
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stomatolog hand holding medical tweezers
吸入空氣 進去科學小瓶子
medical ampoules on conveyor line
scientist using a scanning electron microscope (sem)
close up on microscope lenses and a slide with human cancer cells in a science and medical research lab classroom
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food packaging machine with plastic containers
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glassware and microscope in the laboratory, 3d rendering.
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scientist demonstrates sodium acetate crystallization process
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不可辨认的医生手的细节 组装耳镜
一名不明身份的黑客在深夜在笔记本电脑上打字并偷窃网络数据库数据
在微鏡下放置幻燈片
glassware and microscope in the laboratory, 3d rendering.
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student taking notes in a chemistry lab
animation of data processing over scientist in laboratory
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科学家在实验室中记录结果
lab glassware on shelves
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通過 pipette 的方法,在實驗室中使用 pps 緩衝溶液
slow motion shot of scientific during burning flame test in the science laboratory
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智能儿童<unk>接电路板的近距离拍摄
close up gimbal shot of plate with test tubes during blood cbc machine test
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clear fluid dripping into beakers
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chemist scientist looking microscope slide
woman is changing tube test in an old laboratory
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從實驗室的很棒的錄音
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video of close up of laboratory microscope with copy space on white background
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pharmaceutical equipment working. industry modern equipment. pharmacy industry
scientist hand writing on test beakers
laboratory equipment setup
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scientist using centrifuge with dna strand animation over laboratory equipment
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biochemical laboratory research
establishing shot of machine in a science lab testing chemicals in a clear glass bottle
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laboratory worker preparing experiment at lab
scientific chemical laboratory equipments, 3d rendering.
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microscope focused on plant samples in a laboratory setting
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change your perspective, change the world
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追蹤過去的門近距離
automated laboratory in technically advanced the clinic is conducting a study aimed at combating diabetes, a deep analysis of the blood and the cells of the pancreas
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