K3 EDTA Tube – 4 mL (Purple Top)
This sterile 4 mL blood collection tube contains K3 EDTA anticoagulant, which preserves whole blood for accurate hematological analysis. The purple stopper clearly identifies it for use in complete blood counts (CBC), hematology studies, and plasma preparation.
These tubes are essential for preventing clotting and ensuring sample integrity during collection, transport, and processing. They are widely used in clinical laboratories, hospitals, and diagnostic centers and are compatible with standard vacuum blood collection systems.
Key Features:
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Sterile, single-use tube
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4 mL capacity
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Purple stopper with K3 EDTA anticoagulant
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Preserves whole blood for hematology and plasma analysis
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Prevents clotting, ensuring accurate test results
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Compatible with vacuum collection systems
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Ideal for CBC, hematology, and diagnostic procedures
