Routine and special biochemical test for plasma Action principle and advantage : The anticoagulant heparin activates antiithrombins thus blocking the coagulation cascade and produce the plasma.
Suitable for analysis of blood glucose and lactate Action principle and advantage : The additive EDTA potassium salt which can chalet calcium ion of blood prevents the blood coagulation. Sodium fluoride control the glycolysis.
For coagulation studies Action principle and advantage : Coagulation tubes are filled with buffered tri-sodium citrate solution. The mixing ratio is 1 part citrate to 9 parts blood with advantage of high accurate blood-to-additive ratio. It can provide an excellent condition for the blood coagulation studies.
For erythrocyte sedimentation rate Action principle and advantages : ESR tubes are filled with tri –sodium citrate The mixing ratio is 1part citrate to 4 parts blood with advantages of high accurate blood –to-additive ratio. It can provide an excellent condition for the ESR test.
Clinical Biochemistry Serology and Immunology Test Action Principle and Advantage: Clot Activator Tube is coated with micronized silica particles which causes blood to clot rapidly. It can provide enough and unpolluted serum specimen for clinical test.
Clinical biochemistry serum test Serology and immunology test Action principle and advantage : Gel and Clot activator tube is coated with micronized silica particles which causes blood to clot rapidly and the barrier gel effectively separate serum from fibrin and cells, while preventing substance exchange between blood cell and serum. Owning to its clot activator, it is better for keeping the original character of the blood and solving the problem of hemolysis.
Clinical hematology test and blood banking. Action principle and advantage : EDTA can effectively chalet the calcium ion of blood, therefor it can prevent the blood coagulation, does not affect count and the size of the leukocyte and keep erythrocyte invariable.
Routine & Special biochemical test plasma Action principle and advantages : the anticoagulant heparin activities antithrombins ,thus blocking the coagulation cascade and produce a plasma . Barrier gel can effectively separate the plasma from RBC and preventing substance exchange between blood cell and plasma.