PT Glass Blood Collection Tube – IVAC
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1,250 Unit = 2,400 EGP
Price includes VAT · Prices valid 7 days
- Instant replacement for damaged goods — min. 12-month shelf life
- Delivery to Cairo & Giza within business days
PT Glass Blood Collection Tube – IVAC
Light-blue-cap vacuum blood collection tube manufactured in glass, pre-filled with 3.2% sodium citrate anticoagulant at a 1:9 (blood:citrate) ratio. Designed for coagulation studies including Prothrombin Time (PT), APTT, Thrombin Time (TT), and fibrinogen assays. The borosilicate glass body offers excellent chemical resistance and clear sample visibility. Single-use; suitable for clinical laboratories, hospitals, and diagnostic centres.
Specifications
- Brand
- IVAC – ايفاك
- Use
- Single-use
- Sterile
- Yes
- Additive
- Sodium citrate 3.2% (0.109 mol/L)
- Material
- Borosilicate glass
- Cap color
- Light blue
- Intended tests
- PT, APTT, TT, Fibrinogen
- Blood to anticoagulant ratio
- 9:1
Questions & answers
What additive is inside the PT tube and at what concentration?
The tube contains 3.2% sodium citrate (0.109 mol/L) mixed with blood at a 1:9 ratio; it prevents coagulation by chelating calcium ions.
What is the difference between a glass PT tube and a plastic (PET) PT tube?
The glass tube is made of borosilicate glass, offering superior chemical inertness and stability with certain anticoagulants, while PET tubes are lighter and shatter-resistant.
Which laboratory tests use this tube?
Primarily used for coagulation studies: Prothrombin Time (PT/INR), Activated Partial Thromboplastin Time (APTT), Thrombin Time (TT), and fibrinogen assays.
Is the tube sterile and is it reusable?
Yes, the tube is sterile and single-use only; reuse is not permitted to prevent contamination and ensure accurate coagulation results.
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