Greiner Bio-One - Vacuette - 454322 - Venous Blood Collection Tube Coagulation Sodium Citrate Additive 13 X 75 Mm 2 Ml Light Blue White Ring Pull Cap Polyethylene Terephthalate

Below are the key product attributes and specifications that provide detailed information about this item:

The Greiner Bio-One VACUETTE® Venous Blood Collection Tube is designed for coagulation testing, featuring a sodium citrate additive to ensure accurate and reliable results. This tube is ideal for hematology and coagulation studies, providing consistent sample quality for laboratory diagnostics.

Features:
- Light blue / white ring pull cap for easy identification.
- Sodium citrate additive (3.2% or 3.8%) for anticoagulation.
- 13 x 75 mm standard size with a 2 mL draw volume.
- Made from high-quality polyethylene terephthalate (PET) for durability and clarity.
- Ring pull cap ensures secure closure and easy handling.

Specifications:
- Type: Coagulation tube
- Additive: Sodium citrate
- Size: 13 x 75 mm
- Volume: 2 mL
- Material: PET tube
- Cap Color: Light blue with white ring

Suggested Use:
This tube is primarily used for coagulation tests such as PT (Prothrombin Time) and APTT (Activated Partial Thromboplastin Time). Ensure proper blood-to-additive ratio (9:1) by filling the tube completely to maintain accurate test results. Invert gently 3-4 times immediately after collection to mix the anticoagulant with the blood sample. Store at room temperature and process within the recommended time frame for optimal performance.