This particular kind of evacuated blood assortment tube is characterised by its distinctive yellow and crimson striped stopper. It accommodates a serum separator gel and clot activator. Following assortment, blood undergoes centrifugation, inflicting the gel to type a barrier between the serum and the blood cells. This facilitates simpler serum separation for downstream evaluation. A typical software contains numerous chemistry checks the place pure serum is required, corresponding to lipid profiles and liver perform checks.
The usage of this blood assortment technique simplifies laboratory workflows and enhances the standard of serum samples. The barrier created by the gel prevents mobile elements from interfering with analytical outcomes, contributing to extra correct and dependable diagnostic outcomes. Its introduction marked a major development in phlebotomy and medical laboratory procedures, streamlining the method of acquiring and getting ready serum for evaluation. This innovation decreases the chance of hemolysis or different types of pattern degradation.
