Blood samples
Blood sample
Automated blood sample testing
Blood sample taken for analysis with needle
Blood samples in test tubes
Blood samples in syringes
Blood sample storage room
Blood samples in centrifuge tubes
Syringe containing blood
Samples in a tray in a laboratory
Blood sample and test tubes
Blood sample with results
Blood samples for testing in vials
Blood collection tubes
Blood collection tube
Blood sample with results of clinical analysis of the blood component
Blood samples in lab
Vacutainer tubes with blood samples
Blood samples in a centrifuge
Blood samples in rack
Tray containing medical equipment and blood sample in doctors surgery
Blood samples in incubator
Blood in multiwell tray
Blood samples in tubes
Blood samples and microscope
Blood on syringe
Blood testing
Blood Samples in Test Tubes
Blood sample tubes
Blood samples in petri dishes
Medical samples in the laboratory
Rack of sample tubes containing blood for analysis
Diagnosis, conceptual image
Toxoplasma blood test, conceptual image
Health screening
Medical testing
Blood samples in test tube rack
Blood samples for MERS-CoV
Blood samples in a storage room
Vacutainer tubes
Blood sample in petri dish
Blood research
Blood sample tube
Healthcare, conceptual image
Blood sample and multiwell tray
Test tube with qr code
Human blood samples awaiting screening in lab
Medical screening
Blood sampling tubes
Blood collection kit
Human blood and other medical samples in petri dishes
Blood Research
Medical samples and microscopes
Blood samples and computer
Healthcare screening, researcher examining blood sample and checking with the data on laptop computer, close up of hands
Blood investigation
Vial with blood sample against blue background
Vacutainer tube with blood sample
Test tubes in rack
Medical samples
Test tube containing blood sample
A row of human blood samples awaiting testing in the lab
Sample analysis
Blood sampling equipment
A blood sample being held with a row of human samples for analytical testing including blood, urine, chemistry, proteins, anticoagulants and HIV in lab
Blood sample analysis
Close up of myelogenous leukemia cells
Neoplastic lymphocyte cells in blood
Pipetting blood sample
Person selecting a blood sample
Taking a blood sample