FIRSTBL

FIRSTBL refers to a specific type of blood collection tube. These tubes are commonly used in medical laboratories for various diagnostic tests. The "FIRSTBL" designation typically indicates a particular additive or coating present within the tube. This additive is crucial for the proper preservation and analysis of the blood sample.

These tubes are designed to facilitate specific laboratory procedures. The presence of the additive, often an anticoagulant or a clot activator, depends on the intended purpose of the blood test. For instance, some tubes might contain heparin to prevent blood clotting, while others may have a serum separator gel. The manufacturing and labeling of FIRSTBL tubes adhere to strict medical device regulations to ensure accuracy and safety in healthcare settings.

When a healthcare professional collects a blood sample, they will select the appropriate FIRSTBL tube based on the requested laboratory tests. This selection is vital for obtaining reliable results. The blood is drawn directly into the tube, where it interacts with the additive. The collected sample is then processed and analyzed in a laboratory to aid in diagnosis, monitoring, and treatment of various medical conditions.