Cap Color: Blue
Additive: 3.2% Sodium Citrate (1:9)
Suction Volume: 2ml -5ml
Material: Glass/PET
Tube Size: 13*75 mm; 13*100mm; 16*100mm
Packing: 100pcs/tray
Applications: blood coagulation test and applicable to the fibrinolytic systems like PT, TT, APTT and fibrinogen, etc.
PT tube is used in blood coagulation tests and is applicable to the fibrinolytic system.
The mixing ratio is 1 part citrate to 9 parts blood.
The accurate ratio can guarantee the effectiveness of the testing result and avoid misdiagnosis. Sodium citrate has very little toxicity.
It is also used for blood storage.