Collection Instructions for VDI Lab Services

Dried Serum Testing Collection Kit (DSTK)

Vitamin D | Spot Saver Card

Collect, Spot, Mail

  1. Draw patient using SST
  2. Fill out patient information card
  3. Print patient name on Spot Saver Card
  4. Spin down SST within 45min of collection
  5. Using included pipette place 2 drops on each circle of the Spot Saver Card
  6. Let card dry for ~3hours
  7. Place patient information card and Spot Saver Card in plastic bag
  8. Place in return envelope
  9. Mail specimen to VDI using USPS