Rubber stoppers should be manufactured to high-quality standards to minimize the risk of defects, irregularities, or impurities that could compromise their performance. Quality control measures such as visual inspection, dimensional testing, and material analysis are essential to ensure the reliability and consistency of rubber stoppers.

Rubber stoppers for blood collection tubes are widely used in healthcare settings for various diagnostic procedures, including:

Phlebotomy: Rubber stoppers are used in venipuncture procedures to collect blood samples from patients for laboratory testing, diagnostic analysis, and disease monitoring.

Blood Banking: Rubber stoppers are utilized in blood banking and transfusion services to collect, process, and store donated blood for transfusion to patients in need.

Clinical Chemistry: Rubber stoppers play a crucial role in clinical chemistry testing, including blood glucose monitoring, lipid profiling, liver function tests, and electrolyte analysis.

Hematology: Rubber stoppers are essential for hematological testing, including complete blood counts (CBC), coagulation studies, and blood typing and crossmatching.

Microbiology: Rubber stoppers are used in microbiology laboratories for blood culture collection, microbial identification, and susceptibility testing.