Suresign Vitamin D Test

Always read the instruction manual before testing. Please see the downloads for the manual.

Allow the test, specimen, buffer and/or controls to reach room temperature (15-30°C) prior to testing

1. Remove the test cassette from the sealed pouch and use it as soon as possible.

2. Place the cassette on a clean and level surface. 

To use Capillary droppers: Fill the capillary tube and transfer approximately 20uL of fingerstick whole blood specimen to the specimen area of test cassette, then add 2 drops of buffer and start the timer.

3. Wait for the coloured line(s) to appear.

Read results at 10 minutes by comparing the T line intensity with the provided colour card.

Do not interpret the result after 20 minutes.

Note: It is suggested not to use the buffer, beyond 6 months after opening the vial