100 Pack of Medical Grade Blood Collection Coagulation Tubes - Sterile Buffered Sodium Citrate with Blue Cap for PT Testing, 2ml Glass Tubes

• PT tube is used for blood coagulation test and applicable to fibrinolytic system
• The nixing ratio is 1 part citrate to 9 parts blood
• Accurate ratio can guarantee effectivity of thte testing result and avoid misdiagnosis
• It is also used for blood storage
• Do draw sufficient blood volume to ensure accurate testing result.

Specifications:

Material: Glass

Chemical:  9NC Coagulation sod. cit. 3.2%

Cap Colour: light blue

Ring colour: black

Filling volume (ml): 2

Sterile: sterile

Qty / inner pack: 100