Order of blood draw
The recommended order of draw is as follows:
- Blood Cultures, Sterile Tubes
- Citrate Tube (Light Blue)
- SSTTM Gel Separator Tube (Red or Gold) or Serum Tube (Plastic or Glass - Red)
- PSTTM Gel Separator Tube (Green) or Heparin Tube (Sodium or Lithium - Green)
- EDTA Tube (Lavender)
- Fluoride Tube (Grey)