scanning electron micrograph of a blood clot in human blood - human blood stock pictures, royalty-free photos & images
asian chinese cosmetologist does prp therapy and working on platelet-rich-plasma therapy using centrifuge machine holding blood collection tube - human blood stock pictures, royalty-free photos & images
liver cells, eukaryotic cell, 250x. shows: nucleus, cytoplasm, plasma membrane. amphiuma (salamander, siren) - human blood stock pictures, royalty-free photos & images
hands of a lab technician with a tube of blood sample and a rack with other samples / lab technician holding blood tube sample for study - human blood stock pictures, royalty-free photos & images
scientist hand holding test tube with blood in laboratory. - human blood stock pictures, royalty-free photos & images
test or blood sample in a test tube, in the hands of a doctor or laboratory assistant on a white background or table. the concept of maintaining and checking health, health care. medical examination for the presence of antibodies to diseases and viruses. - human blood stock pictures, royalty-free photos & images
doctor speaking about circulatory system. diagram of human circulatory system. - human blood stock illustrations
old chromolithograph illustration of the human bloodstream - human blood stock pictures, royalty-free photos & images
old chromolithograph illustration of the human bloodstream - human blood stock pictures, royalty-free photos & images
red blood cells & platelet of human blood smear. (neutrophil on top. lymphocyte at bottom.) - human blood stock pictures, royalty-free photos & images
red blood cells flowing through the blood stream - human blood stock pictures, royalty-free photos & images
Detail of vials with blood samples at Hemorio amidst the coronavirus pandemic on June 5, 2020 in Rio de Janeiro, Brazil. Hemorio is one of the...
a human hand hanging from a bathtub with blood puddled beneath it - human blood stock pictures, royalty-free photos & images
blood dripping from man's finger, close-up - human blood stock pictures, royalty-free photos & images
human circulatory system, hand-coloured engraving, published in 1861 - human blood stock illustrations
drop of blood on slides on a white surface. - human blood stock pictures, royalty-free photos & images
blood shape with sunburst. abstract blood drop vector stock illustration - human blood stock illustrations
female nurse collects blood from patient for testing at hospital - human blood stock pictures, royalty-free photos & images
red blood cells flowing through the blood stream - human blood stock pictures, royalty-free photos & images
cosmetologist does prp therapy asian chinese nurse working on platelet-rich-plasma therapy using centrifuge machine holding blood collection tube - human blood stock pictures, royalty-free photos & images
Bags of processed blood plasma seen placed in the freezer at Nakuru Regional Blood Transfusion Centre. Two of every three units of blood are...
Red cross worker checks on blood plasma samples at a red cross blood bank in San Salvador. Every June 14, world blood day is celebrated to advocate...
Medical worker works with blood plasma during the World Blood Donor Day , amid Russia's invasion of Ukraine, at a transfusiology department in Odesa,...
February 2022, North Rhine-Westphalia, Hagen: Blood reserves are filtered and processed in the central laboratory of the DRK blood donation service...
February 2022, North Rhine-Westphalia, Hagen: Blood plasma is deaerated and further processed in the central laboratory of the DRK blood donation...
February 2022, North Rhine-Westphalia, Hagen: Blood reserves are filtered and processed in the central laboratory of the DRK blood donation service...
February 2022, North Rhine-Westphalia, Hagen: Blood plasma lies in a box in the central laboratory of the DRK blood donation service for hospitals...
February 2022, North Rhine-Westphalia, Hagen: Blood reserves are filtered and processed in the central laboratory of the DRK blood donation service...
February 2022, North Rhine-Westphalia, Hagen: Blood reserves are filtered and processed in the central laboratory of the DRK blood donation service...