Illusztrációs fotók, grafikák

8 267 662 találat
  • / 500
  • kép/oldal:
RF
microbiology laboratory test in scientist hand-stock-foto
RF
Agar plate with growing germs-stock-foto
RF
Laboratory-stock-foto
RF
Petri dishes with bacterial colonies-stock-foto
RF
Side view of Culture plate of bacterial growth showing antibiotic sensitivity in their colony pattern placed geld in gloved hand-stock-foto
RF
Bacteria on an agar plate-stock-foto
RF
Plates with culture media-stock-foto
RF
Analyze, background, bacteria.-stock-foto
RF
Microbiology-stock-foto
RF
Hand with a microplate-stock-foto
RF
Doctor on blurred background using digital nanobot virus 3D rendering-stock-foto
RF
Green Seedling and microscope in laboratory-stock-foto
RF
Businessman on blurred background analyzing bacteria microscopic close-up 3D rendering-stock-foto
RF
Working at the laboratory-stock-foto
RF
DNA chain. Abstract scientific background. 3D rendering-stock-foto
RF
two biochemists holding petri dishes with biomaterial in laboratory-stock-foto
RF
cropped view of genetic consultant doing dna test in lab-stock-foto
RF
Microscopic view of virus and bacteria Cells-stock-foto
RF
Businessman on blurred background analyzing bacteria microscopic close-up 3D rendering-stock-foto
RF
Businessman on blurred background analyzing bacteria microscopic close-up 3D rendering-stock-foto
RF
Working at the laboratory-stock-foto
RF
DNA strand illustration-stock-foto
RF
cropped view of biochemist in rubber gloves holding petri dishes with biomaterial-stock-foto
RF
Scientist dripping liquid from pipette into petri dish in laboratory, closeup-stock-foto
RF
Laboratory-stock-foto
RF
scientist looking through a microscope-stock-foto
RF
virus 3d rendering-stock-foto
RF
scientist in medical mask and goggles looking through microscope, banner-stock-foto
RF
chemists with microscope slide-stock-foto
RF
Pipette with drop of color liquid and petri dishes-stock-foto
RF
Scientist carefully carrying matured cell to another plate, conducting research-stock-foto
RF
selective focus of two biochemists holding petri dishes with biomaterial-stock-foto
RF
selective focus of apples, bell peppers and tomato in lab-stock-foto
RF
selective focus of african american biologist using microscope and his colleague holding leaves-stock-foto
RF
Scientist hands holding a petri dish with bacterial colonies analyzing microorganisms growth. Laboratory work concept.-stock-foto
RF
African american scientist researching samples in test tubes near blurred colleagues in lab-stock-foto
RF
Muslim scientist looking through microscope near blurred african american colleague working in laboratory-stock-foto
RF
Babesia parasites inside red blood cell, the causative agent of babesiosis. 3D illustration showing classic tetrad-forms of Babesia merozoites so-called Maltese cross formation-stock-foto
RF
Businesswoman on blurred background analyzing bacteria microscopic close-up 3D rendering-stock-foto
RF
Bacteria or virus spheres-stock-foto