Color coded tube containing synthetic blood sample on a bloodwork requisition form that lists a test for prostate-specific antigen (PSA)
Disposable plastic medical syringe and color coded tubes containing synthetic blood samples. Blue top - buffered sodium citrate. Lavender top - K2-EDTA anticoagulant
Color coded blood tubes containing synthetic blood samples. Blue top - buffered sodium citrate. Green top - lithium heparin anticoagulant. Lavender top - K2-EDTA anticoagulant
Studio shot of blood sample tube (containing synthetic blood) on a haematology requisition form listing prostate-specific antigen (PSA) test.
Nitrile - gloved hand holding disposable plastic medical syringe inserted into blue blood tube containing synthetic blood sample.
Tube containing blood sample on a bloodwork requisition form that lists a test for prostate-specific antigen (PSA)
Blood sample tube
Blood sample
Blood sample tubes
Bloodwork requisition form and vials of blood samples in kidney dish
Blood samples
Row of test tubes with blood samples
Close-up of blood samples in test tubes
Blood Samples in Test Tubes
Blood samples in test tubes
Test tube containing blood sample
Compact desktop cardiac reader
Toxoplasma blood test, conceptual image
Microtubes in lab
Blood samples in tubes
Blood samples in lab
Blood samples and microscope
Blood samples for MERS-CoV
Blood test in medical laboratory
Vacutainer tubes with blood samples
Blood samples and computer
Red liquid in test tubes
Vacutainer tube with blood sample
Test tubes in rack
Virology test tube
Microtubes with blood samples
Multi pipette in lab
Microbiology samples in multiwell tray
Multipipette in lab
Microtubes
Lab technician using micro pipette
Blood samples in rack
Person holding a centrifuge tube
Centrifuge tube containing a sample
Human blood samples awaiting screening in lab
Taking a blood sample
Automated blood sample testing
Pipetting blood sample
Filling tray with blood samples
Vial containing sample
Vial with blood sample against blue background
Blood sample for Chikungunya testing
Blood sample with results
Microscope slide
Blood sample on microscope slide
A blood sample being held with a row of human samples for analytical testing including blood, urine, chemistry, proteins, anticoagulants and HIV in lab
Liver function test, conceptual image
Infectious blood samples
Robotic arm holding test tube
Scientist working in lab
Lab technician using pipette
Woman holding blood sample in test tube
Disposable plastic medical syringe dropping synthetic blood into microcentrifuge tube
Person holding virology test tube
Medical samples
Test tube with qr code
Blood collection kit
Vials and pipettes
Person selecting a blood sample
Laboratory Test & Medicines
Red liquid in a test tube
Blood sample and test tubes
Vacutainer tubes
Eppendorf tubes with QR codes
Infectious blood sample
Girl using pipette
Woman with pcr tubes
Eppendorf tubes containing blood samples
Blood sample in a virology tube
Biological samples in test tubes
Test tube with blood sample
Blood donation
Blood sampling equipment
Vial with blood sample
Hand holding blood sample in test tube
Blood investigation
Vials containing blood samples
Virology tube with sample
Vacutainer tubes, light blue
Vacutainer tubes, pink
Close up of myelogenous leukemia cells
Neoplastic lymphocyte cells in blood
Blood testing
Blood in multiwell tray
Syringe containing blood
Blood samples in syringes
Blood samples in centrifuge tubes
Blood collection tubes