試験管の画像素材（写真・イラスト） 18ページ目

真剣な表情で試験管を見る白衣の女性

A young male scientist examining a test tube in a lab.

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

Young scientist looking through a microscope in the laboratory.

Scientific researcher wearing protective equipment, carefully pipetting liquid into test tubes while conducting medical research experiment. Medicine, healthcare and science concept

Scientist wearing green protective gear using microscope, analyzing test tubes in laboratory, conducting scientific research and development. Medicine, healthcare and science concept

Closeup of female laboratory worker in blue medical gloves collecting blood specimen or sample from patient vein in medical laboratory, blood flowing into tube. Concept of laboratory research.

Girl Reading Science Book

scientist working at the laboratory

scientist working at the laboratory

Test Tube with Molecule vector Chemistry Hexagonal Formula concept outline seamless pattern

Glass test tube for chemical experiments icon. Vector doodle illustration isolate on a white background.

研究室　開発　実験室　臨床検査　バイオテクノロジー　新薬

クリーンルームで研究開発をする若い女性の研究者

science lab test tubes, lab equipment.

Scientists, beakers, and microscopes in cutting-edge research. Perfect for science and technology projects.

Scientist analyzing test tubes, wearing green protective gear while working with microscope in sterile laboratory research environment. Medicine, healthcare and science concept

Female scientist researcher wearing a lab coat, white gloves, and mask, is pouring a yellow oily liquid from a beaker into an Erlenmeyer flask in laboratory, portrait. Science and medicine concepts

Medical laboratory nurse preparing test tubes for making blood tests

Medical laboratory worker with test tubes for making blood tests

Biracial boy engages in a science experiment at school in the classroom

Biracial boy examines test tubes in a school lab

Biracial boy examines a test tube in a school science lab

Science Tools and Learning Sign on Pink Border Frame

AI in Drug Discovery illustration with Artificial Intelligence, Machine Learning, clinical trials, AI testing, and report generation. Perfect for healthcare, pharma, and clinical research visuals

研究　実験　男性　白衣

Scientist pipetting medical samples into microplate in laboratory

Scientist pipetting medical samples into microplate in laboratory

Researchers working in the clinical laboratory

scientist working at the laboratory

Laboratory professional examining a blue liquid test tube while documenting research in a protective coat, glasses, and gloves. Medicine, health care and science concept

Male scientific researcher in green protective gear analyzing specimens through a microscope in a sterile laboratory environment. Medicine and science concept

Male scientific researcher in green protective gear analyzing specimens through a microscope in a sterile laboratory environment. Medicine and science concept

A scientist wearing white protective gloves is shaking up a yellow chemical solution inside an Erlenmeyer flask in a laboratory set, close up. Science and medicine concepts

Scientific data image over laboratory scene with scientist working

Using pipette in science experiment, girl surrounded by chemical structure image

Science lab or specialized classroom for chemistry, biology or physic in school.

Chemical flask blue liquid

Chemistry and physics laboratory equipment education concept. Corner frame.

Young Scientist in Laboratory

研究イメージ　試験管を見ている研究員

科学者の女性とアイテム

Researchers working in the clinical laboratory

The illustration of a conical flask

The illustration of a conical flask

Researchers working in the clinical laboratory

Researchers working in the clinical laboratory

Researchers working in the clinical laboratory

Blood in test tube icon in comic style. Laboratory flask cartoon vector illustration on isolated background. Liquid in beaker splash effect sign business concept.

Thinking, scientist or laboratory microscope of blood sample, test tube research or medical vaccine study. Black woman, man or teamwork in healthcare science, dna engineering or pharmacy innovation

理科の実験をする中学生の女の子

実験園芸音楽

Microcrystalline wax in glass container place next to beaker, test tube and erlenmeyer flask. The structure of a chemical compound is shown on the side.

Scientist pipetting medical samples into microplate in 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

Scientist pipetting medical samples into microplate in laboratory

Researcher using a professional microscope

Researchers working in the clinical laboratory

Scientist pipetting medical samples into microplate in laboratory

Scientist pipetting medical samples into microplate in laboratory

Man scientist wearing a lab coat, white gloves and protective glasses, is dripping liquid from a pipette into a test tube with a green plant inside, vertical close up view. Science and medicine

Female scientist wearing white protective gear using microscope, analyzing test tubes in laboratory, conducting scientific research and development. Medicine, healthcare and science concept

Scientist woman wearing a lab coat, mask, and safety glasses is using a micropipette to drop a blue liquid into a test tube, portrait view. Medicine and science concept

Woman scientist with white gloves, face mask and protective glasses, is holding a test tube with plants inside near microscope in laboratory setting, vertical portrait view. Science and medicine

Female scientist recording data in laboratory with distillation equipment, pharmaceutical research and chemical experiment concept, minimalist flat vector illustration.

Science Tools and Learning Sign on Blue Border Frame

実験をする白衣姿の女性

研究所で実験をする若い女性の研究者

クリーンルームで研究開発をする若い女性の研究者

医療にまつわる手描きイラストセット（モノクロ）

研究所で実験をする若い女性の研究者

白衣　研究者

Scientist pipetting medical samples into microplate in laboratory

Young Scientist in the Laboratory

Researcher using a professional microscope

Blood in test tube icon in flat style. Laboratory flask vector illustration on isolated background. Liquid in beaker sign business concept.

Chemistry and physics laboratory equipment education concept. Corner frame.

Chemistry retorts equipment with molecules concept.

Closeup view of doctor hand in blue gloves taking a blood sample from a patient in the hospital. Healthcare and medical concept

理科の実験をする中学生の女の子

研究員イメージ

理科の実験道具セット　顔あり

Research, experiment and medical trial being done by a scientist in a lab, science facility or hospital. One young, serious and professional researcher organizing, sorting or making a discovery

Research, experiment and medical trial being done by a scientist in a lab, science facility or hospital. One young, serious and professional researcher organizing, sorting or making a discovery

Research, experiment and medical trial being done by a scientist in a lab, science facility or hospital. One young, serious and professional researcher organizing, sorting or making a discovery

Scientific researcher wearing protective equipment, carefully pipetting liquid into test tubes while conducting medical research experiment. Medicine, healthcare and science concept

Woman scientist wearing lab coat, white protective gloves and glasses, is using microscope in modern laboratory setup, portrait view. Low key lighting photo. Science and Medicine

Male scientist researcher, wearing lab coat, white medical gloves, mask and protective glasses is using micropipette filling test tubes in modern laboratory. Low key lighting. Science concept

Male scientist researcher wearing lab coat, white protective gloves, medical mask and glasses, is using microscope in modern laboratory setup, portrait view. Low key lighting photo. Science

Woman scientist wearing lab coat, white protective gloves and glasses, is using microscope in modern laboratory setup, portrait view. Low key lighting photo. Science and Medicine

A scientist, wearing a lab coat and pink protective gloves, is pouring a yellow oily liquid from one beaker to another near microscope in laboratory, close up. Medicine and science

Man scientist wearing lab coat, white gloves and protective glasses using microscope doing research in modern laboratory, portrait view. Low key lighting photo. Science and Medicine

Male scientist researcher wearing blue gloves, protective glasses is using microscope in modern laboratory, portrait view. Low key lighting photo. Science and Medicine concepts

Science and nature concept

Researcher using a professional microscope

Researcher using a professional microscope

Doctor analyzing patient data on tablet in clinical lab. Medical professional in hospital with laptop, blood samples

Scientist recording the results of the study in a laboratory journal.

Unknown scientist with a lab coat and white protective gloves is carefully pouring a liquid from a beaker into an Erlenmeyer flask, close up. Science and medicine concept