Blood collection tubes
Blood collection tube
Blood in multiwell tray
Blood samples in test tubes
Blood samples in centrifuge tubes
Blood sample
Syringe containing blood
Blood samples
Blood samples in syringes
Blood sample and test tubes
Blood sample with results
Blood samples in tubes
Vacutainer tubes with blood samples
Blood samples in lab
Blood samples and microscope
Blood testing
Rack of sample tubes containing blood for analysis
Blood on syringe
Toxoplasma blood test, conceptual image
Blood research
Sample analysis
Vacutainer tubes
Blood collection kit
Blood samples in rack
Blood sample and multiwell tray
Blood samples for MERS-CoV
Blood samples for testing in vials
Medical samples and microscopes
Microscope slide
Blood sampling tubes
Blood investigation
Blood analysis
Blood samples in blood test tubes
Blood group test
Blood samples in haematology lab
Blood sample tube
IgG and C3d antibody blood tests
Calcium blood test, conceptual image
SHBG blood test, conceptual image
Triglyceride blood test, conceptual image
Anti-MPO blood test, conceptual image
Food sensitivity blood test, conceptual image
Pathologist loading centrifuge
Blood test
Blood sample storage room
Hypodermic needle and spilt blood
Multi-pipette used in blood test
Blood sample taken for analysis with needle
Diagnosis, conceptual image
Tray containing medical equipment and blood sample in doctors surgery
Automated blood sample testing
Blood sample for Chikungunya testing
Blood sample in haematology lab
Blood test in medical laboratory
Triiodothyronine thyroid blood test, conceptual image
Infectious blood sample
Glass phials
Preparation of glass phials
Centrifuge
Medical samples
Blood separation
Synthetic Blood. Blood testing. A precision micropipette is used to fill microcentrifuge tubes with blood to be tested. Pipettes are commonly used in chemical and biological laboratory research
Analysis of blood samples
ELISA blood test
Lab technician holding blood samples in a test tube
Female lab technician analyzing a blood sample in a test tube
Sample placed under light microscope
Medical screening laboratory
Neoplastic lymphocyte cells in blood
Hypodermic needle inserted into forearm
Allergy blood test, conceptual image
Microfilaria blood test, conceptual image
Magnesium blood test, conceptual image
Measles blood test, conceptual image
Melatonin blood test, conceptual image
Chickenpox blood test, conceptual image
Homocysteine blood test, conceptual image