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免費 血液測試管 血液檢測管 視頻

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blurred interior night scene
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production of high pressure hoses for industrial needs. modern equipment
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塑膠測量圓柱體在實驗室中
在實驗室工作中的科學家
醫生用疫苗填充注射器的近距離手
blood collection tubes, batch of unused specimen collection tubes, red caps and purple cap, blood tubes, blood donor
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blood sample drop to analyzer. closeup of blood test process
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taking pink liquid from tube with pipette in chemical lab
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drop of blood falling into test tube of water close up
close up dentist hands holding highspeed dental drill
dental technician preparing for work
blood samples in test tubes
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scientist working with blood samples in a laboratory
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醫生用注射器填充瓶子時的近距離手
通過 pipette 的方法,在實驗室中進行 pbs 緩衝溶液的測試
red specimen in a sample tube
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pharmaceutical pills and medical glass ampule
hiv test equipment on table. test blood analyzer. blood test hiv
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科学家在工厂检查可持续的生物柴油
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mid section of lab technician holding blood sample in tube
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medical ampoules on drug manufacturing line
iv drip
doctor with blood test in tube in laboratory
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cobot, or collaborative robot, is a robot intended for direct human robot interaction within a shared space, or where humans and robots are in close proximity.
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blood test procedure in a medical laboratory
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scientist working on medical equipment
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nasopharyngeal swab for coronavirus in dublin, ireland - test tube with covid-19 test sample spinning with a 6-inch cotton swabs in the background
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drop of blood falling into test tube of water
test tubes with samples in a rack 4k
戴手套的科學家在醫學研究實驗室用多通道管道吸收藍色實驗室樣本, 4k
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a woman takes a sample from a test tube in an analysis laboratory
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video of glass laboratory test tubes with red liquid and copy space on white background
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row of metal details in red color after painting. painted billets on shelf
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scientist hand writing on test beakers
video of close up of test tubes on white background
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vaccination against the covid-19 virus in the world ger
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準備顯微鏡滑板 (cu) 的方法
scientist using digital tablet in laboratory 4k
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epilating a woman's arm
追蹤過去的門近距離
將樣本注入試管中
close up of test tubes containing blood group samples in laboratory rack
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men mixing and preparing black paint
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orbital shaker for mixing, shaking, blending biological samples in plastic vials
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通過 pipette 的方法,在實驗室中使用 pps 緩衝溶液
lab equipment with sample preparation and testing
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穿制服的技術人員進行血液檢查 1
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portrait of lab technician holding tube of blood sample
video of biracial female doctor holding test tubes on blue background
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healthcare professional examines blood test tube in clinical laboratory setting
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