Using Dropper Pipette, add six (6) drops of water to Test Vial. Place Test Vial in a compatible rack. 1.5-mL test tubes may also be used.
Obtain blood sample – a small drop is sufficient (about one microliter). Touch the white pad below the blue cover of the Blood Sampling Device to blood sample, until the white pad absorbs blood droplet.
Insert Blood Sampling Device into Test Vial and swirl to mix. A. Sufficient swirling is essential for blood to be properly transferred into Test Vial. B. Check visually to ensure that water has become pink or light-red in color. C. Leave Blood Sampling Device inside the Test Vial water after swirling.