cottonbro studio

Free Two pharmacists in lab coats analyzing test tubes in an indoor laboratory setting. Stock Photo

Free to use

A Man Holding Test Tubes

cottonbro studio

More like this

Analysis Chemical Chemical Reaction Chemist Chemistry Clinical Clinical Research Collaboration Concentration Discovery Discussion Experiment Experimenting Focused Health Science Healthcare Holding Indoor Indoors Inspection Investigation Job Lab Lab Work Laboratory Laboratory Equipment Liquid Medical Research Medicine Medicines Observation Pharmacist Pharmacists Pharmacology Professional Professionals Research Researchers Samples Science Scientific Method Scientists Serious Study Teamwork Test Test Tube Analysis Test Tubes Testing Two People Vertical Shot White Coat Work

Free Lab technician wearing gloves works with test tubes and colorful liquids, showing chemical experimentation. Stock Photo

Free Researcher in protective suit experimenting with chemicals in a laboratory setting. Stock Photo

Free Scientist analyzing samples in a lab with various test tubes and equipment. Stock Photo

Free A scientist in gloves working with test tubes in a laboratory environment. Stock Photo

Free A set of laboratory test tubes with blue caps neatly organized in a rack, ideal for scientific research. Stock Photo

Free Scientist in a lab coat working with glassware and chemicals for research in a laboratory setting. Stock Photo

Free Variety of laboratory glassware and cleaning brushes on a blue surface. Stock Photo

Free A female scientist using lab equipment for research in a modern laboratory setting. Stock Photo

Free Close-up of hands in gloves using syringe in laboratory setting. Stock Photo

Free A female scientist conducting research in a well-equipped laboratory. Stock Photo

Free Scientist uses syringe to inject liquid into vial, showcasing laboratory work. Stock Photo

Free Research scientist wearing PPE observes test tubes in a secure laboratory setting. Stock Photo

Free Lab technician wearing gloves works with test tubes and colorful liquids, showing chemical experimentation. Stock Photo

Free Researcher in protective suit experimenting with chemicals in a laboratory setting. Stock Photo

Free Scientist analyzing samples in a lab with various test tubes and equipment. Stock Photo

Free A scientist in gloves working with test tubes in a laboratory environment. Stock Photo

Free A set of laboratory test tubes with blue caps neatly organized in a rack, ideal for scientific research. Stock Photo

Free Scientist in a lab coat working with glassware and chemicals for research in a laboratory setting. Stock Photo

Free Variety of laboratory glassware and cleaning brushes on a blue surface. Stock Photo

Free A female scientist using lab equipment for research in a modern laboratory setting. Stock Photo

Free Close-up of hands in gloves using syringe in laboratory setting. Stock Photo

Free A female scientist conducting research in a well-equipped laboratory. Stock Photo

Free Scientist uses syringe to inject liquid into vial, showcasing laboratory work. Stock Photo

Free Research scientist wearing PPE observes test tubes in a secure laboratory setting. Stock Photo

Free Lab technician wearing gloves works with test tubes and colorful liquids, showing chemical experimentation. Stock Photo

Free Close-up of hands in gloves using syringe in laboratory setting. Stock Photo

Free A set of laboratory test tubes with blue caps neatly organized in a rack, ideal for scientific research. Stock Photo

Free Scientist in a lab coat working with glassware and chemicals for research in a laboratory setting. Stock Photo

Free Research scientist wearing PPE observes test tubes in a secure laboratory setting. Stock Photo

Free A female scientist using lab equipment for research in a modern laboratory setting. Stock Photo

Free Scientist analyzing samples in a lab with various test tubes and equipment. Stock Photo

Free A female scientist conducting research in a well-equipped laboratory. Stock Photo

Free Variety of laboratory glassware and cleaning brushes on a blue surface. Stock Photo

Free Researcher in protective suit experimenting with chemicals in a laboratory setting. Stock Photo

Free A scientist in gloves working with test tubes in a laboratory environment. Stock Photo

Free Scientist uses syringe to inject liquid into vial, showcasing laboratory work. Stock Photo

Free Lab technician wearing gloves works with test tubes and colorful liquids, showing chemical experimentation. Stock Photo

Free Close-up of hands in gloves using syringe in laboratory setting. Stock Photo

Free A set of laboratory test tubes with blue caps neatly organized in a rack, ideal for scientific research. Stock Photo

Free Scientist in a lab coat working with glassware and chemicals for research in a laboratory setting. Stock Photo

Free Research scientist wearing PPE observes test tubes in a secure laboratory setting. Stock Photo

Free A female scientist using lab equipment for research in a modern laboratory setting. Stock Photo

Free Scientist analyzing samples in a lab with various test tubes and equipment. Stock Photo

Free A female scientist conducting research in a well-equipped laboratory. Stock Photo

Free Variety of laboratory glassware and cleaning brushes on a blue surface. Stock Photo

Free Researcher in protective suit experimenting with chemicals in a laboratory setting. Stock Photo

Free A scientist in gloves working with test tubes in a laboratory environment. Stock Photo

Free Scientist uses syringe to inject liquid into vial, showcasing laboratory work. Stock Photo

Where stories come together.

Download on iOSiOS Download on AndroidAndroid

Pexels

Free Stock Photos
Free Videos
Popular searches
Collections
Challenges
Leaderboard
Other plugins & apps

Company

About
Blog
Help Center
Report content
Become a Hero
Partner with Pexels
Image & Video API

Free Stock Photos
Black and white photography Happy birthday images Free business videos Happy new year images Cool wallpapers Best HD wallpapers Galaxy wallpaper Lock screen wallpaper iPhone wallpaper 4K wallpaper Samsung wallpaper Love wallpaper Mobile wallpaper

© 2025 Pexels

Terms of Use Privacy Policy License Imprint Cookies Policy