Safe-T-Fill® Capillary Blood Collection Tube Whole Blood Tube K2 EDTA Additive 10.8 X 46.6 mm 200 µL Purple Pierceable Attached Cap Plastic Tube, 50/BX

Description

<ul><li>Pre-assembled with a capillary straw, attached pierceable cap, and a microtube</li><li>100% plastic tubes collect microliter volume capillary blood samples from finger and heel sticks</li><li>Blood samples are drawn into the microtube through capillary action, reducing hemolysis, tissue contamination, and re-draws; No "scooping" or "milking" required</li><li>Capillary straw and microtube are coated with anticoagulant Dipotassium (K2) EDTA (Purple cap) to prevent clotting</li><li>Attached cap is color-coded to designate the type of additive that is in both the capillary tube and the microtube</li><li>Lot Number, Expiration Date, and fill lines are printed directly on the microtube</li><li>A complete end-to-end fill of the capillary straw accurately measures the stated fill volume</li><li>For whole blood hematology (haematology) determinations</li><li>Available in a variety of sizes draw volumes</li></ul>