Blood Collection and Laboratory Testing Procedure | Medical Illustration #252259 (License: Personal Use)

This medical illustration depicts a standard venipuncture procedure where a sterile syringe draws blood and dispenses it into two clear glass test tubes containing red liquid-likely anticoagulated whole blood. The setup reflects routine clinical practice for hematology, chemistry, or serology testing, emphasizing proper sample handling to avoid clotting or contamination.

Used on healthcare websites, medical education platforms, or lab service pages to explain blood draw procedures, patient preparation, or diagnostic workflows; matches user intent for understanding lab tests, phlebotomy, or specimen collection protocols.