Blood sample tubes
Blood sample tube
Blood sample
Blood samples
Blood sample for Chikungunya testing
Blood sample with results
Test tubes illuminated by red and green light
Blood samples in tubes
Blood samples in test tubes
Vacutainer tubes with blood samples
Blood collection tubes
Blood samples in centrifuge tubes
Pipettor dipensing fluid into test tubes
Sample tubes
Blood samples in rack
Blood samples in lab
Blood samples and microscope
Blood Samples in Test Tubes
Close-up of blood samples in test tubes
Taking a blood sample
Automated blood sample testing
Test tube containing blood sample
Female lab technician analyzing a blood sample in a test tube
Toxoplasma blood test, conceptual image
Hypodermic needle inserted into forearm
Lab technician holding blood samples in a test tube
Microtubes with blood samples
Blood sample storage room
Blood samples for MERS-CoV
Blood testing
Blood samples in blood test tubes
Blood collection tube
Blood group test
Ebola virus test, conceptual image
Microtubes in lab
Blood sample and test tubes
Testing for blood group
Eppendorf tubes containing blood samples
Person selecting a blood sample
Blood in multiwell tray
Syringe containing blood
Compact desktop cardiac reader
Vial containing sample
Test tube with blood sample
Row of test tubes with blood samples
Blood sample in a virology tube
Microscope slide
Vacutainer tube with blood sample
Blood test samples
Red liquid in test tubes
Petri dish with pipette and blood sample
Hand holding blood sample in test tube
Test tubes with red liquid
Blood samples for testing in vials
Disposable plastic medical syringe and color coded tubes containing synthetic blood samples. Blue top - buffered sodium citrate. Lavender top - K2-EDTA anticoagulant
Color coded tube containing synthetic blood sample on a bloodwork requisition form that lists a test for prostate-specific antigen (PSA)
Nitrile - gloved hand holding disposable plastic medical syringe inserted into blue blood tube containing synthetic blood sample.
Biological samples in test tubes
Female lab technician holding blood sample in a test tube
Multi-pipette used in blood test
Vacutainer tubes
Neoplastic lymphocyte cells in blood
Test tubes in rack
Vial with blood sample against blue background
Blood samples in syringes
Lab technician using micro pipette
Blood test sample
Sample for genetic analysis
Blood test in medical laboratory
Blood samples and a stethoscope
Centrifuge tube containing a sample
Blood samples and computer
Blood analysis
Human blood samples awaiting screening in lab
Blood samples in test tube rack
Test tubes
Color coded blood tubes containing synthetic blood samples. Blue top - buffered sodium citrate. Green top - lithium heparin anticoagulant. Lavender top - K2-EDTA anticoagulant
Microbiology samples in multiwell tray
Microtubes
Diagnosis, conceptual image
Blood donation
Healthcare, conceptual image
Laboratory Test & Medicines
血液検査容器
Medical microscope
Red liquid in petri dish
Petri dish with red liquid