Full-Service
Clinical Laboratory Open weekdays
8 a.m. to 5 p.m.

When Results Matter.

Order of Draw - Order of Draw

 

1.  Blood Culture Tubes or Vials

2.  Coagulation Tubes (Blue-Top Tubes)

3.  Serum Tubes with-out Clot Activator or Gel

(Red-Top tubes)

4.  Serum Tubes with Clot Activator or Gel

(Gold or Tiger Top Tubes)

5.  Heparin Tubes (Green-Top Tubes)

6.  EDTA Tubes (Lavender-Top Tubes)

7.  Oxalate/Fluoride Tubes (Gray-Top Tubes)