Ivan Samkov

Free Close-up of gloved hand handling test tubes in a scientific laboratory setting. Stock Photo

Free to use

A Person Holding a Test Tube

Ivan Samkov

More like this

Academic Research Analysis Biochemistry Blue Glove Chemical Chemistry Clinical Testing Close Up Photos Engineering Experiment Glassware Glove Hand Healthcare Research Holding Indoor Laboratory Industry Standard Lab Equipment Laboratory Laboratory Analysis Laboratory Procedure Liquid Sample Manual Handling Measurement Control Medical Research Pharmacology Precision Measurement Product Testing Professional Laboratory Quality Assurance Red Liquid Research Science Science Lab Scientific Experiment Scientific Practice Scientist Sterile Substance Examination Technical Process Test Tube Rack Test Tubes Transparent Glass Workplace Safety

Free Close-up of a gloved hand handling test tubes in a bright laboratory setting. Stock Photo

Free Scientist with gloves examines samples in a laboratory setting with test tubes. Stock Photo

Free A female scientist uses test tubes in a laboratory, wearing protective goggles and gloves. Stock Photo

Free A scientist in protective gear analyzing samples under a microscope in a laboratory. Stock Photo

Free Two scientists in protective gear conducting laboratory experiments with test tubes and chemicals. Stock Photo

Free Close-up of lab technician in gloves handling blue and orange liquids in test tubes. Stock Photo

Free Two scientists in protective suits work in a red-lit laboratory, examining samples and conducting research. Stock Photo

Free Positive African American student in protective goggles stirring light blue liquid in glassware with medical pipette while conducting experiment in science center Stock Photo

Free Scientist in protective gear examines blue liquid in laboratory setting. Stock Photo

Free Bright and organized scientific laboratory with various equipment and test tubes. Stock Photo

Free Vibrant lab setting with test tubes and colorful racks for scientific research. Stock Photo

Free A researcher in protective gear examining lab samples with precision. Stock Photo

Free Close-up of a gloved hand handling test tubes in a bright laboratory setting. Stock Photo

Free Scientist with gloves examines samples in a laboratory setting with test tubes. Stock Photo

Free A female scientist uses test tubes in a laboratory, wearing protective goggles and gloves. Stock Photo

Free A scientist in protective gear analyzing samples under a microscope in a laboratory. Stock Photo

Free Two scientists in protective gear conducting laboratory experiments with test tubes and chemicals. Stock Photo

Free Close-up of lab technician in gloves handling blue and orange liquids in test tubes. Stock Photo

Free Two scientists in protective suits work in a red-lit laboratory, examining samples and conducting research. Stock Photo

Free Positive African American student in protective goggles stirring light blue liquid in glassware with medical pipette while conducting experiment in science center Stock Photo

Free Scientist in protective gear examines blue liquid in laboratory setting. Stock Photo

Free Bright and organized scientific laboratory with various equipment and test tubes. Stock Photo

Free Vibrant lab setting with test tubes and colorful racks for scientific research. Stock Photo

Free A researcher in protective gear examining lab samples with precision. Stock Photo

Free Close-up of a gloved hand handling test tubes in a bright laboratory setting. Stock Photo

Free Positive African American student in protective goggles stirring light blue liquid in glassware with medical pipette while conducting experiment in science center Stock Photo

Free Scientist in protective gear examines blue liquid in laboratory setting. Stock Photo

Free Two scientists in protective gear conducting laboratory experiments with test tubes and chemicals. Stock Photo

Free A researcher in protective gear examining lab samples with precision. Stock Photo

Free Two scientists in protective suits work in a red-lit laboratory, examining samples and conducting research. Stock Photo

Free A scientist in protective gear analyzing samples under a microscope in a laboratory. Stock Photo

Free Close-up of lab technician in gloves handling blue and orange liquids in test tubes. Stock Photo

Free Scientist with gloves examines samples in a laboratory setting with test tubes. Stock Photo

Free A female scientist uses test tubes in a laboratory, wearing protective goggles and gloves. Stock Photo

Free Bright and organized scientific laboratory with various equipment and test tubes. Stock Photo

Free Vibrant lab setting with test tubes and colorful racks for scientific research. Stock Photo

Free Close-up of a gloved hand handling test tubes in a bright laboratory setting. Stock Photo

Free Positive African American student in protective goggles stirring light blue liquid in glassware with medical pipette while conducting experiment in science center Stock Photo

Free Scientist in protective gear examines blue liquid in laboratory setting. Stock Photo

Free Two scientists in protective gear conducting laboratory experiments with test tubes and chemicals. Stock Photo

Free A researcher in protective gear examining lab samples with precision. Stock Photo

Free Two scientists in protective suits work in a red-lit laboratory, examining samples and conducting research. Stock Photo

Free A scientist in protective gear analyzing samples under a microscope in a laboratory. Stock Photo

Free Close-up of lab technician in gloves handling blue and orange liquids in test tubes. Stock Photo

Free Scientist with gloves examines samples in a laboratory setting with test tubes. Stock Photo

Free A female scientist uses test tubes in a laboratory, wearing protective goggles and gloves. Stock Photo

Free Bright and organized scientific laboratory with various equipment and test tubes. Stock Photo

Free Vibrant lab setting with test tubes and colorful racks for scientific research. 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