Greiner Bio-One MiniCollect 0.5mL K2EDTA Capillary Blood Tubes – Pack of 10

Greiner Bio‑One MiniCollect® 0.5 mL K₂EDTA tube is a premium capillary collection system designed for safe, efficient hematology sampling. Its lavender cap contains di-potassium EDTA pre-coated on the inner walls, preventing clotting while preserving sample integrity. Ideal for fragile veins, infants, geriatrics, and low-volume draws, these tubes are perfect for point-of-care diagnostics and outpatient settings. The ergonomic cap doubles as a valve for direct funnel or capillary insertion and fits standard 13×75 mm carrier tubes for centrifugation and labeling