Safe-T-Fill® Capillary Blood Collection Tube, 2.1 x 113 mm, 150 µL Dimensions:2.1 X 113 mm It's highly breathable to help

It's highly breathable to help maintain proper skin condition

for moderate to heavy urine leakage protection

Absorbent capacity is 5

Beaded cuffs have Surefit technology

glycerin and vitamin E

Safe-T-Fill® Capillary Blood Collection Tube, 2.1 x 113 mm, 150 µL Dimensions:2.1 X 113 mm It's highly breathable to helpFor whole blood hematology (hematology) determinations 100% plastic tubes collect microliter volume capillary blood samples from finger and heel sticks Pre assembled with a capillary straw, attached pierceable cap, and a microtube The complete end to end fill of the capillary straw accurately measures the stated fill volume Capillary straw and microtube are coated with anticoagulant dipotassium (K2) EDTA (purple cap) to prevent clotting Attached cap