Usage:- used mainly in hematology and testing whole in molecular diagnosis. Edta tubes are used for direct sample analysis since we are offering edta tube, erythrocytes, leucocytes and thrombocytes are stable in edta anticoagulated blood for 24 hours. Product name : edta k2 tube product code : sl-k2 cap colour : lavender volume : 1 to 4 ml pack : 50 nos pack box : 20 x 50 = 1000 box