Promptly centrifuge and separate Serum or Plasma into an acid washed plastic screw capped vial using approved guidelines.
Plasma: Royal Blue top tube (Trace metal-free; EDTA), Serum: Royal Blue top tube (Trace metal-free; No additive)
Rejection criteria pertain to clinical sample submissions only.
Room Temperature: 30 day(s)
Refrigerated: 2 month(s)
Frozen (-20 °C): 2 month(s)