blood vial tubes

Red Cap Plain Blood Collection Tube No Additive Plain Vial 13×75mm 13×100mm

Red Cap Plain Blood Collection Tube No Additive Vacuum Tube PET Plastic or Glass Plain Tube (No Additive) Plain tubes are mainly used for serum biochemical, blood bank and serological tests in medical tests. After treated by special technique, the innerwall of the tube body has high cleanliness and smoothness. At the same time, the professional inner surface treatment gives it a high biocompatibility, which effectively solves the problem of hemolysis and blood hanging on tube