医生问诊情况及等待检测结果插图集合

chemist,scientist hand dropping chemical liquid into test tube, science research and development concept

蓝色绿色的试管在离心机中离心分析，生物科技，研究测试的概念。

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dripping liquid from pipette into test tube in laboratory, closeup

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a test tube with liquid. chemical reaction. laboratory test tubes. vector illustration

microscope with lab glassware, science laboratory research and development concept

科学实验室玻璃器皿吸管下降，反射白色背景化学研究

chemistry biaker with erlenmeyer flask and test tube holding chemicals flat vector icon for science apps and websites

科研玻璃器皿吸管滴，白色背景的化学研究

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test tube flat outlined vector icon on white

chemistry. scientist working in chemical laboratory. illustrations with test tubes, flask, beaker, tube, glasses, microscope. doctor hand holding dropper or petri dish. set of posters background.

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artificial insemination. test tube baby, ivf. a human embryo in a glass tube on a blue laboratory background. the concept of artificial insemination or human cloning.

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test tube thin line icon - medical health - editable stroke - eps vector

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scientific experiment - flowers and plants in test tubes

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colored liquids in five test tubes isolated over white background

unrefined sunflower oil in chemical flask isolated on white background.

illustration of scientific glassware - test tubes

烧杯 基因技术 生技 生物工程学 生物工艺学 化学 化學 发现 器材 液体 杯子 玻 玻璃 璃 儀器 仪器 科學的 化驗 化验 测试 测验 測試 透光 透明 测试管 药学 医疗保健和医学 微生物學 微生物学 科学实验 试管 药用 医药 液態 液态 研析 研究 實驗室 研究室 实验所 实验室 实验 生物技术 生物科技

color 3d dna molecule helix in the lab test tube. scientific research concept. gene editing, genetic biotechnology engineering. low poly style. abstract wireframe light structure. vector

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test tubes with herbs on white background. herbal medicine concept. herbal medicine research.

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doctor taking test tube with blue liquid, closeup. laboratory analysis

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test tubes, petri dish and erlenmeyer flask containing water, transparent podium in round shape with empty space for product presentation. laboratory concept

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