化學測試 影片素材 第1頁

chemical test lab research technician hand flask

coronavirus vaccine chemical test mixing solution

lab research chemical test pink sample mix flask

toddler girl scientist study using pipette dropping liquid with test tube and beaker

3d rendering green metallic dna helix or genome structure for digital information 4k footage

engineers and scientists wearing protective clothing are doing scientific research

3d rendering black metallic dna helix or genome structure 4k footage

3d rendering blue metallic dna helix or genome structure 4k footage

Young Asian boy student conducting science experiment with beaker and microscope in chemistry laboratory wearing safety goggles and white lab coat

Chemical liquids. Laboratory glassware with colorful chemical liquids test tubes or beakers and mixing and reaction processes. Chemistry science experiment biotechnology research and innovation tech.

Scientific chemical laboratory equipments, 3d rendering.

toddler girl scientist using pipette dropping of liquid being placed on a glass slide with father

Education concept of 4k Resolution. A young girl explains about an experiment in a lab. study of the internal organs of frogs. interview media.

Chemical liquids. Laboratory glassware with colorful chemical liquids test tubes or beakers and mixing and reaction processes. Chemistry science experiment biotechnology research and innovation tech.

toddler girl scientist using tongs putting small herbal sample in slide

Scientific chemical laboratory equipments, 3d rendering.

Scientific chemical laboratory equipments, 3d rendering.

Cosmetics liquid dropper with skin care concept, 3d rendering.

Chemical liquids. Laboratory glassware with colorful chemical liquids test tubes or beakers and mixing and reaction processes. Chemistry science experiment biotechnology research and innovation tech.

Chemical liquids. Laboratory glassware with colorful chemical liquids test tubes or beakers and mixing and reaction processes. Chemistry science experiment biotechnology research and innovation tech.

Chemical liquids. Laboratory glassware with colorful chemical liquids test tubes or beakers and mixing and reaction processes. Chemistry science experiment biotechnology research and innovation tech.

Chemical liquids. Laboratory glassware with colorful chemical liquids test tubes or beakers and mixing and reaction processes. Chemistry science experiment biotechnology research and innovation tech.

Cosmetics liquid dropper with skin care concept, 3d rendering.

實驗室裡並排展示的發光液體

Chemical liquids. Laboratory glassware with colorful chemical liquids test tubes or beakers and mixing and reaction processes. Chemistry science experiment biotechnology research and innovation tech.

toddler girl scientist study using pipette dropping liquid with test tube and beaker

Cosmetics liquid dropper with skin care concept, 3d rendering.

African american chemist analyzing molecular samples in a lab, using professional microscope. Healthcare innovation and biochemistry experiments represent scientific method and discovery. Camera A.

father and toddler girl scientist making chemical test with test tube. learning science at home

Researcher inspects Petri dish with magnifying glass during lab experiment. Cellular investigation and molecular biology analysis support genetics research and advanced medical science. Camera A.

African american expert using VR glasses in lab for molecular research, virtual reality gadgets helping with biotechnology and genetics research. Modern interactive tech in laboratory. Camera A.

Science concept of 4k Resolution. Biology equipment in the laboratory. Plant Science and Molecular Data Collection.

Research concept of 4k resolution. Asian scientists are describing plant growth observations in the laboratory.

具有實驗室背景的微笑亞洲男子的肖像

Asian female scientist conducting laboratory research with test tubes and pipette in modern medical facility

toddler girl scientist looking through a microscope. learning science

Older scientist in modern lab playing with a pen while waiting for experiment data, reflecting impatience and anxious concentration during advanced medical research in biotechnology. Camera A.

Diverse researchers in lab workspace conducting experiments and analyzing DNA element in jars. Biotechnology, genetics and chemistry tools highlight innovation. Molecular biology. Camera A.

3d rendering purple digital dna helix or genome structure 4k footage

3d rendering group of glittering digital dna helixes or genome structures 4k footage

微型實驗室場景模型營造科技感

Black female researcher studies molecular biology samples in a lab, using professional microscope. Healthcare innovation and biochemistry experiments represent scientific method. Camera A.

精準的液體注入實驗營造科技感

3d rendering purple metallic dna helix or genome structure 4k footage

排列整齊的彩色試管，體現科研精神

精密雷射設備進行實驗

toddler girl scientist study using pipette dropping liquid with test tube and beaker

father and toddler girl scientist making chemical test with test tube. learning science at home

Portrait of professional scientist analyzing samples in modern laboratory, medical discovery process involves biotechnology research and molecular science. Healthcare data innovation. Camera A.

精密雷射設備發出紫光