科學實驗 圖片素材 (照片／插圖) 第1頁

大學化學實驗室裡擺滿了實驗器材。

用移液管處理培養液的實驗特寫

實驗室

Double exposure Young woman scientific using equipment in the laboratory for research

Double exposure microscope Young woman scientific using equipment in the laboratory for research.Biotechnology,development,chemical,study,vaccine,COVID-19. Photo concept experimentation and research.

記錄我在小學時的一項免費研究，即使用購物中心和硼砂水製作閃閃發光的珠寶的實驗。成品寶石。

試管

Young woman in lab coat looking through the microscope while sitting at table with computer and test tubes during her work in laboratory

Double exposure microscope and Young woman scientific using equipment in the laboratory for research.Biotechnology,development,chemical,vaccine,COVID-19. Photo concept experimentation and research.

Female scientist in protective wear examining the sample of new virus through the microscope sitting at table in laboratory

冰桶裡的水被截斷倒影的圖片

Watercolor illustrations of microscope, test tubes, viruses, flasks, DNA gene, crystal lattice, magnifying glass, clipboard folder, chemistry symbol

研究員的草案室

化學課

社會訪問小學生

Adult scientist researcher performs laboratory experiment developing medical solutions using microscope test tubes modern research facility biotechnology pharmaceutical development

Laboratory Process of Evaporation and Crystallization Using a Bunsen Burner

Watercolor microscope and two flasks. Hand drawn illustration isolated on white background for design, logos, cards, business, medical articles

Watercolor microscope and test tubes. Hand drawn illustration isolated on white background for design, logos, cards, business, medical articles

科學和實驗室設備插圖集（手繪）

Watercolor microscope and clipboard. Hand drawn illustration isolated on white background for design, logos, cards, business, medical articles

Curious boy looking through a microscope at an outdoor science fair. Enthusiastic kid exploring biology sample during an educational laboratory festival.

Curious boy looking through a microscope at an outdoor science fair. Enthusiastic kid exploring biology sample during an educational laboratory festival.

科學和實驗室設備插圖集（手繪）

Curious boy looking through a microscope at an outdoor science fair. Enthusiastic kid exploring biology sample during an educational laboratory festival.

Curious boy looking through a microscope at an outdoor science fair. Enthusiastic kid exploring biology sample during an educational laboratory festival.

Technician using a micropipette to transfer liquid from one container to another at laboratory workstation. The workspace features various glassware and a clean, organized environment.

Science Experiment Components for Building a DIY Water Filtration System

在實驗室中使用顯微鏡進行研究的研究人員

為科學專案製作管道清潔刷並提取水晶寶石。

在實驗室中使用顯微鏡進行研究的研究人員

Portrait of content young Indian female pharmacist in lab coat and surgical gloves sitting at desk and mixing reagents in test tube using pipette

Pollution specialist in mask and protective suit marking off dangerous territory with red and white restrictive tape

The scientist in coverall suit with a coronavirus sample and German flag

Scientist virologist in respirator. Woman close up look, wearing protective medical mask. Concept health safety N1H1 coronavirus epidemic 2019 nCoV.

A doctor's gloved hand holding a bottle of a

一個年輕女子的實驗室■近畿大學

Fun summer holidays

Fun summer holidays

Fun summer holidays

Fun summer holidays

Fun summer holidays

Fun summer holidays

Fun summer holidays

Fun summer holidays

Composite image of digital image of blue coronavirus. Testing for Coronavirus pandemic

Image of micro of atom models over light trails on black background

Image of data processing, dna and chemical structures floating against blue background

Image of chemical structures over laboratory microscope on blue background

Microscope in laboratory