• 3.2 % Sodium Citrate. (Blue Cover)
• K2 EDTA. (Purple Cover)
• Additive Free. (Red Cover)

Common features:

• High quality rubber stopper.
• Reduces wear on the puncture needle.
• Transparent tube made of durable plastic.
• Better visualization of the gel or additive and the collected blood.
• Sterilized, latex-free and pyrogen-free.

VAT exempt product