A group of blood assessments used to evaluate liver well being usually requires a serum pattern, collected in a tube with a purple or gold stopper. These tubes could or could not include a clot activator and gel separator. The serum, the liquid portion of blood remaining after clotting, is analyzed for numerous substances indicative of liver perform, resembling enzymes, bilirubin, and proteins.
Appropriate pattern assortment is essential for correct outcomes. Utilizing the suitable tube ensures the integrity of the pattern and minimizes interference with the fragile chemical reactions concerned in laboratory evaluation. This enables healthcare professionals to precisely assess liver perform, diagnose liver ailments, and monitor the effectiveness of remedies. Standardized assortment procedures contribute to constant, dependable outcomes throughout totally different laboratories and over time.