Ivan Samkov

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A Man Holding a Test Tube

Ivan Samkov

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Free Close-up of test tubes in laboratory with biohazard sign, representing medical research environment. Stock Photo

Free Gloved hands carefully handling a blood sample in a medical or laboratory environment. Stock Photo

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Free Close-up image of blood samples in test tubes at a laboratory, showcasing medical analysis equipment. Stock Photo

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Free A scientist operating a microscope in a well-equipped laboratory with various chemicals and tools. Stock Photo

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

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Free Close-up of laboratory machine holding test tubes for analysis. Stock Photo

Free Close-up of blood sample tubes in a rack with a centrifuge in a laboratory setting. Stock Photo

Free A scientist in a laboratory examines samples under infrared light, focusing on research and technology. Stock Photo

Free Array of capped laboratory test tubes in a clinical setting. Stock Photo

Free Gloved hands carefully handling a blood sample in a medical or laboratory environment. Stock Photo

Free Medical professional handling blood sample in a centrifuge for laboratory testing. Stock Photo

Free Close-up image of blood samples in test tubes at a laboratory, showcasing medical analysis equipment. Stock Photo

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Free A healthcare professional operates a centrifuge machine in a laboratory, ensuring sterile medical procedures. Stock Photo

Free A scientist operating a microscope in a well-equipped laboratory with various chemicals and tools. Stock Photo

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

Free Close-up image of multiple test tubes in a laboratory setting displaying different colored caps. Stock Photo

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Free A scientist in a laboratory examines samples under infrared light, focusing on research and technology. Stock Photo

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