試管 照片素材 第1頁

一位身穿白大褂的女士的手拿著試管

toddler girl scientist using pipette dropping of liquid being placed on glass slide with her father, preparing specimen for science microscope

Scientists working in Laboratory using pipette dropping liquid sample into test tube.

一件白色服裝的一名婦女與試管

Chemical ingredient on white laboratory table. Zinc Powder with Symbol, Name and Electron Configuration.

微孔板

Molecules chemical on a periodic table background.

toddler girl scientist using pipette dropping of liquid being placed on glass slide with her father, preparing specimen for science microscope

一件白色服裝的一名婦女與試管

Universal indicator paper with acidic testing on yellow.

Scientists working in Laboratory using pipette dropping liquid sample into test tube.

白色背景下的水分子模型

特寫鏡頭：排列在試管架上的塑膠試管。醫學、測試、實驗圖片。

A scientist in a greenhouse examining soil near young seedlings, showing research, analysis, and modern agriculture practices

Molecules chemical on a periodic table background.

toddler girl scientist placing microscope slides with specimen. learning science

Modern medical research laboratory. female scientist hands working with micro pipettes analyzing biochemical samples

Modern medical research laboratory. female scientist hands working with micro pipettes analyzing biochemical samples

Molecules chemical on a periodic table background.

Male scientist researcher conducting an experiment in a laboratory.

Zinc Powder in test tube with Symbol, Name and Electron Configuration. Chemical ingredient on white laboratory table.

Modern medical research laboratory. female scientist hands working with micro pipettes analyzing biochemical samples

Modern medical research laboratory. female scientist hands working with micro pipettes analyzing biochemical samples

水晶

Molecules chemical on a periodic table background.

帶有邊緣的試管特寫 - 醫學、測試和實驗圖像

scientists in lab coats conducting research, handling glassware, and working with chemicals

用於醫療、測試和實驗目的的斜向排列的刻度塑膠試管

醫療、檢測和實驗中使用的微型管的實際影像

水晶

一位身穿白大褂的女士的手拿著試管

Scientists in a clean lab environment analyzing samples using test tubes and a tablet, showcasing modern biotech research, diagnostics, and medical innovation.

scientists in lab coats conducting research, handling glassware, and working with chemicals

The technician is putting the CPU on the socket of the computer motherboard. electronic engineering electronic

Hard disk drive on the technician's desk and a computer motherboard as a component. the concept of data, hardware

Scientists in a clean lab environment analyzing samples using test tubes and a tablet, showcasing modern biotech research, diagnostics, and medical innovation.

核磁共振

Asian male science students looking through a microscope and tests of plants in the classroom. Learning about scientific experiments on plant species.

試管架上排列的塑膠試管的開口和邊緣（醫學和檢測影像）

scientists in lab coats conducting research, handling glassware, and working with chemicals

Hard disk drive on the technician's desk and a computer motherboard as a component. the concept of data, hardware

一件白色服裝的一名婦女與試管

用於醫療、測試和實驗的垂直排列的刻度塑膠試管

Male scientist researcher conducting an experiment in a laboratory.

一件白色服裝的一名婦女與試管

帶有邊緣的實驗室微型離心管 - 醫學、檢測和研究影像

Modern medical research laboratory. female scientist hands working with micro pipettes analyzing biochemical samples

Hard disk drive on the technician's desk and a computer motherboard as a component. the concept of data, hardware

特寫鏡頭：滴管將液體滴入塑膠試管中，用於醫療、測試和實驗目的。

用於醫療、測試和實驗用途的寬間距刻度塑膠試管

微孔板

The technician is putting the CPU on the socket of the computer motherboard. electronic engineering electronic

The technician is putting the CPU on the socket of the computer motherboard. electronic engineering electronic

Modern medical research laboratory. female scientist hands working with micro pipettes analyzing biochemical samples

Hard disk drive on the technician's desk and a computer motherboard as a component. the concept of data, hardware

化工、製藥、藥廠影像

Male scientist researcher conducting an experiment in a laboratory.

醫學、測試和實驗影像，展示了用滴管將液體注入塑膠試管的過程。

Close up Scientist man hands holding sample blood test tube science laboratory. Doctor clinic healthcare technician lab testing blood sample diagnosis. Crop man scientist hands testing medical lab

scientists in lab coats conducting research, handling glassware, and working with chemicals

研究醫學科學

微孔板

Close up chemical ingredient on white laboratory table. Zinc Powder in Chemical Watch Glass with Symbol, Name and ElectronConfiguration.

scientists in lab coats conducting research, handling glassware, and working with chemicals

The scientist or doctor make herbal medicine from herb in the laboratory on the table. Herb medicine with herbal the organic natural in the laboratory.

Blood sample test tubes set on blue background. Different blood collection tubes of various colors serve distinct purposes in clinical laboratory testing.

The technician is putting the CPU on the socket of the computer motherboard. electronic engineering electronic

The technician is putting the CPU on the socket of the computer motherboard. electronic engineering electronic

happy toddler girl scientist using pipette dropping of liquid being placed on glass slide, preparing specimen for science microscope

Scientist adult hands conduct chemical experiment with test tubes professional laboratory research medical analysis developing innovation scientific discovery

virus covid-19 test

Modern medical research laboratory. female scientist hands working with micro pipettes analyzing biochemical samples,

Male scientist researcher conducting an experiment in a laboratory.

特寫鏡頭：排列在試管架上的三個塑膠試管的開口。醫學檢測影像

醫學、檢測和研究用圖片，顯示一個滴管將液體滴入三個塑膠試管的中心。

scientists in lab coats conducting research, handling glassware, and working with chemicals

Complete blood samples and blood test results . Health and medical concepts

Sodium Thiosulfate in chemical watch glass with molecular structure. Top View

DNA molecule testing concepts. The doctor in a mask examines DNA molecules on the chemical laboratory with virtual icon

研究醫學科學

研究醫學科學

一位年輕女子在實驗室的試管裡操作化學物質。

醫學、測試和實驗用圖片，展示了放置在試管架上的塑膠試管。

特寫鏡頭展現了醫療、測試和實驗場景，一隻戴著手套的手正在操作塑膠試管。

特寫鏡頭：醫療、檢測及實驗室設備及塑膠試管

Male scientist researcher conducting an experiment in a laboratory.

Molecules chemical on a periodic table background.

A gloved hand holding a red liquid in a microcentrifuge tube against a white background.

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

水平排列的塑膠試管和空白區域。醫學、測試和實驗背景材料。

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

一件白色服裝的一名婦女與試管

Universal indicator paper with acidic testing.

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

close up of black and white Match color tube

Scientist medical professional use microscope for research in science laboratory.

特寫鏡頭展現了醫療、測試和實驗場景，滴管將液體滴入三個塑膠試管中。

泛酸、維生素B5分子結構模型

Scientist medical professional use microscope for research in science laboratory.

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

一件白色服裝的一名婦女與試管

冷凍保存

universal indicator paper with acidic testing.

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

泛酸、維生素B5分子結構模型

DNA molecule testing concepts. The doctor in a mask examines DNA molecules on the chemical laboratory with virtual icon

Molecules chemical on a periodic table background.

PH acid level test kit on quality water on screen. PH acid level tester kit tools fall under water splashing splattering with air bubble over blue background isolated

PH acid level test Device tools on quality water on screen. PH acid level tester device tools fall under water splashing splattering with air bubble over blue background isolated

Young scientists conducting research investigations in a medical laboratory, a researcher in the foreground is using a microscope in laboratory

Young scientists conducting research investigations in a medical laboratory, a researcher in the foreground is using a microscope in laboratory

核磁共振

醫學、測試和實驗用圖像，展示了一排排列的刻度塑膠試管

Vacutainer, blood collection tubes for hospital, healthcare, medicine science lab for background

特寫鏡頭：排列在試管架上的塑膠試管開口。醫學檢測影像

醫學生、研究人員、藥劑師和在實驗室進行研究的藥劑師

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

一件白色服裝的一名婦女與試管

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Scientist medical professional use microscope for research in science laboratory.

空氣品質管理

研究醫學科學

50ml離心管

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Scientist medical professional use microscope for research in science laboratory.

一位身穿白大褂的女士的手拿著試管

研究人員和醫療技術實驗

特寫鏡頭展現了醫療、檢測和實驗室工作中，用滴管將液體滴入塑膠試管的過程。

success toddler girl scientist with arm raised. learning science with test tube and beaker and microscope

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

DNA molecule testing concepts. The doctor in a mask examines DNA molecules on the chemical laboratory

一件白色服裝的一名婦女與試管

研究醫學科學

Young scientists conducting research investigations in a medical laboratory, a researcher in the foreground is using a microscope in laboratory

Scientist medical professional use microscope for research in science laboratory.

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Carbamide in PET preform bottle with molecular structure. Chemical ingredient used in medical and public health issues.

Sodium Thiosulfate in chemical watch glass with molecular structure. Top View

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

冷凍保存

DNA molecule testing concepts. The doctor in a mask examines DNA molecules on the chemical laboratory with virtual icon

研究醫學科學

研究醫學科學

Organic Carnauba Wax in Chemical Watch Glass with molecular structure place next to broadleaf lady palm leaves. Chemical ingredient used in cosmetic industry.

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Candelilla wax in PET preform bottle with molecular formula C31H64. Chemical ingredient for Cosmetics and Toiletries product.

A Miniature Scientist With Backpack Sprayer Exploring

15ml離心管

Scientist medical professional use microscope for research in science laboratory.

Scientist medical professional use microscope for research in science laboratory.

ESR Erythrocyte Sedimentation Rate alphabet letters with Stethoscope and magnifying glass on blue background

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Scientists analyzing cannabis extract and plant materials in a laboratory.

DNA molecule testing concepts. The doctor in a mask examines DNA molecules on the chemical laboratory with virtual icon

PH acid level test Device tools on quality water on screen. PH acid level tester device tools fall under water splashing splattering with air bubble over blue background isolated

研究醫學科學

Molecules chemical on a periodic table.

醫學生、研究人員、藥劑師和在實驗室進行研究的藥劑師

Microscope isolated on white background.

冷凍保存

An up-close view of a scientist peeling an aloe leaf placed in transparent petri on a table next to supplies and bottles of aloe extract. An example image for an aloe experiment in a contemporary lab

Lavender buds being carefully poured into a clear glass dish in preparation for testing or display in research setting. A researcher uses a magnifying glass to check the quality of lavender flowers

Vacutainer, blood collection tubes for hospital, healthcare, medicine science lab for background

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Young scientists conducting research investigations in a medical laboratory, a researcher in the foreground is using a microscope in laboratory

Aluminium powder in Chemical Watch Glass on black background with symbol, name and electron configuration on the side.

Molecules chemical on a periodic table background.

A scientist in a modern laboratory examines a translucent, peeled aloe vera leaf on a glass plate under a magnifying lens next to a petri dish with aloe samples and bottles of yellow liquid.

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

PH acid level test kit on quality water on screen. PH acid level tester kit tools fall under water splashing splattering with air bubble over black background isolated

Copper(II) sulfate with molecular structure. Chemical ingredient used in medical and public health issues.

研究醫學科學

Scientists working in Laboratory using pipette dropping liquid sample into test tube.

醫學生、研究人員、藥劑師和在實驗室進行研究的藥劑師

Blank white plastic squeeze bottle with clear ribbed nozzle cap isolated on white background

一位身穿白大褂的女士的手拿著試管

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

一位年輕女子在實驗室的試管裡操作化學物質。

空氣品質管理

一位年輕女子在實驗室的試管裡操作化學物質。

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Scientists Analyzing Chemical Solutions for Breakthrough Laboratory Research

Blood test in the laboratory. Laboratory assistant working with the dispenser. Vacuum tubes with blood.

DNA molecule testing concepts. The doctor in a mask examines DNA molecules on the chemical laboratory with virtual icon

Sample image used for the gotu kola experiment using a close-up high angle shows gotu kola branches floating on the surface of a liquid placed on a white table in a laboratory.

Modern Empty Science Laboratory With Microscopes, Test Tubes And Other Laboratory Equipments

Scientists working in Laboratory using pipette dropping liquid sample into test tube.

Scientists working in Laboratory using pipette dropping liquid sample into test tube.