Test Code: I0059
Technique: Ion Selective Electrode
Technique: Primary Sample- 2 ml.(1 ml. Minimum) Serum from 1 SST (Gel Barrier Tube) Secondary Sample-2 ml.(1 ml. Minimum) Whole Blood from 1 Sodium Heparin (Green top) tube.
Technique: 2-8C
Sample Collection Instruction: Overnight fasting is preferred.
Reported on: Fourth day by 7:00 p.m.
