Blood samples
Blood in multiwell tray
Blood sample and multiwell tray
Blood samples in syringes
Blood samples in centrifuge tubes
Blood samples in test tubes
Blood collection tubes
Blood on syringe
Blood sample
Syringe containing blood
Blood collection tube
Blood sample and test tubes
Blood samples in tubes
Blood testing
Blood samples in lab
Blood samples and microscope
Blood samples for MERS-CoV
Vacutainer tubes with blood samples
Medical samples and microscopes
Blood samples for testing in vials
Vacutainer tubes
Toxoplasma blood test, conceptual image
Blood sample with results
Sample analysis
Blood samples in haematology lab
Infectious blood sample
Blood test in medical laboratory
Blood samples in rack
Blood group test
Blood sampling tubes
Blood collection kit
Blood investigation
Blood analysis
ELISA blood test
Microscope slide
Blood sample in haematology lab
Pathologist with blood sample
Medical samples
Rack of sample tubes containing blood for analysis
Blood research
Pipetting blood samples
Lab technician holding blood samples in a test tube
Blood sample tube
Blood sample taken for analysis with needle
Infectious blood samples
Tray containing medical equipment and blood sample in doctors surgery
Lab technician using micro pipette
Diagnosis, conceptual image
Haematology laboratory
IgG and C3d antibody blood tests
Analysis of blood samples
Blood typing
Blood samples in blood test tubes
Blood Research
Centrifuge
Nitrile - gloved hand holding disposable plastic medical syringe inserted into blue blood tube containing synthetic blood sample.
Blood sample for Chikungunya testing
Medical screening
Petri dishes
Human blood samples awaiting screening in lab
Sample placed under light microscope
Health screening
Allergy blood test, conceptual image
Microfilaria blood test, conceptual image
Calcium blood test, conceptual image
Magnesium blood test, conceptual image
Measles blood test, conceptual image
Melatonin blood test, conceptual image
SHBG blood test, conceptual image
Chickenpox blood test, conceptual image
Triglyceride blood test, conceptual image
Homocysteine blood test, conceptual image
Anti-MPO blood test, conceptual image
Babesia parasite blood test, conceptual image
Food sensitivity blood test, conceptual image
Zinc protoporphyrin blood test, conceptual image
Triiodothyronine thyroid blood test, conceptual image