Vacutainer tubes, light blue
Vacutainer tubes, pink
Vacutainer tubes, red
Vacutainer tubes
Vacutainer tubes with blood samples
Blood samples in tubes
Blood samples in test tubes
Blood samples in lab
Vacutainer tube with blood sample
Blood samples and microscope
Blood samples for MERS-CoV
Infectious blood samples
Blood test in medical laboratory
Blood sample and test tubes
Test tubes in rack
Medical screening
Blood collection kit
Medical samples
Blood samples
Vacutainer tube with green liquid
Human blood and other medical samples in petri dishes
Blood sample and multiwell tray
Infectious blood sample
Blood testing
Disposable plastic medical syringe and color coded tubes containing synthetic blood samples. Blue top - buffered sodium citrate. Lavender top - K2-EDTA anticoagulant
Eppendorf tubes with QR codes
Eppendorf tubes
Color coded blood tubes containing synthetic blood samples. Blue top - buffered sodium citrate. Green top - lithium heparin anticoagulant. Lavender top - K2-EDTA anticoagulant
Samples in a tray in a laboratory
Medical samples and microscopes
Blood Research
Blood sample in petri dish
Blood samples in petri dishes
Red liquid in test tubes
Blood sample
Blood collection tubes
Blood samples in syringes
Blood on syringe
Blood samples in centrifuge tubes
Blood sampling tubes
Health screening
Toxoplasma blood test, conceptual image
Blood sample tube
Lab technician holding blood samples in a test tube
Syringe containing blood
Zika virus test, conceptual image
Vitamin D test, conceptual image
Blood Samples in Test Tubes
Automated blood sample testing
Blood in multiwell tray
Human blood samples awaiting screening in lab
Eppendorf tube with blood sample
Medical samples in the laboratory
Color coded tube containing synthetic blood sample on a bloodwork requisition form that lists a test for prostate-specific antigen (PSA)
Liver function test, conceptual image
Blood analysis
Microscope slide
Lupus anticoagulant test, conceptual image
Blood samples and computer
Eppendorf tubes containing blood samples
Samples in a pathology laboratory
Laboratory Test & Medicines
Blood investigation
Genetic research
Blood collection tube
Close-up of blood samples in test tubes
Robotic arm holding medical syringe
Taking blood sample
Blood samples in a laboratory
Blood samples in rack
Progesterone blood test tubes
Blood samples in blood test tubes
Nitrile - gloved hand holding disposable plastic medical syringe inserted into blue blood tube containing synthetic blood sample.
Blood sample with results of clinical analysis of the blood component
Microtubes
Compact desktop cardiac reader
Multi pipette
Medical testing
Blood samples in incubator
Petri dishes
Blood test sample tubes
Biological samples in test tubes