EDTA BLOOD TUBE ENAMEL PIN

EDTA blood tube!

The purple top. The perfect accessory for a lab coat, lanyard, or scrubs.

Did you know? 
EDTA tubes have a purple cap and contain an anticoagulant that works by chelating calcium, preventing blood from clotting. They're commonly used for full blood counts.

Details
• Soft enamel with black dye plating
• 30mm tall
• Black rubber clutch
• Comes on a custom backing card, making it easy to gift