Lavender Top EDTA Tubes: Uncompromised Cell Preservation for Accurate CBC Results

Ciping 1-10ml Customized Size Disposable vacuum blood colletion tube Pet/glass Edta Blood Collection Tube

Hematology Test Vacuum Blood Collection Tube From China 

Vacuum Blood Collection Tube With Additive/non Additive

Product Description:

In the complex landscape of laboratory diagnostics, one tube stands as the undisputed foundation for hematological and molecular analysis: the EDTA vacuum blood collection tube. Recognized instantly by its standardized lavender (purple) stopper, this tube is engineered to preserve blood in its most natural state, ensuring that every cell—red, white, and platelet—remains intact and representative of the patient's true physiological condition.

EDTA (available in both K₂EDTA and K₃EDTA formulations) functions by chelating calcium ions, the essential cofactor for the coagulation cascade. By rendering calcium unavailable, EDTA effectively arrests the clotting process at the moment of collection, maintaining whole blood in a liquid, analyzable state for hours. This fundamental action transforms a complex biological fluid into a stable, reproducible sample matrix.

Key Features & Benefits:
Effective Anticoagulation:EDTA ensures complete inhibition of blood clotting, preserving blood cells for analysis.
Accurate Test Results:Maintains cellular integrity for reliable Complete Blood Count (CBC), blood smears, and HbA1c testing.
Secure Closure:High-quality rubber stopper ensures a perfect vacuum for correct draw volume and leak-proof transport.
Clear Labeling:Tubes feature clear marking areas for easy sample identification and tracking.
Consistent Quality: Manufactured under strict quality control to ensure sterility and non-pyrogenicity.

Our Services:

1.Can make the OEM.

2.Ship the goods to your designated place.

3.Other your request.(We have many cooperative express company,like:DHL, FedEx,UPS and so on.Every country we have cheap forwarder)

Company Information:

We are manufacturer and we´ll offer the products with high quality and good price.