EDTA Tubes
IMPROVACUTER• EDTA Tubes offer whole blood specimens for whole blood haematology determinations. Generally, K2 or K3 Potassic Salt of EDTA is used as an anticoagulant. The tube’s inner wall is spray-coated with an additive. IMPROVACUTER• EDTA Tubes can be used in direct sampling analyzers without actually being opened. Blood smearing should be done within 2 hours after blood collection.