The 10ml Sodium Citrate Gel Vacuum Tube by Siny Medical is ideal for coagulation testing, ensuring precise PT, APTT, and D-dimer results. Its 3.2% sodium citrate prevents clotting, while the gel barrier separates plasma efficiently. Clinicians prefer this tube for its accuracy, safety, and reliability in hematology labs. Benefits include reduced hemolysis, standardized fill volume, an... https://www.sinymedical.com/product/10ml-sodium-citrate-gel-vacuum-tube/