* This volume does not allow for repeat testing
Plasma
Transport option - plasma only
Transport option - plasma only
* This volume does not allow for repeat testing
Venous specimens should be obtained without the use of a tourniquet or immediately after the tourniquet is applied. Alternatively, the tourniquet should be removed after the puncture has been performed, and the blood should be allowed to circulate for several minutes before the sample is withdrawn.
Centrifuge and separate from cells within 15 minutes of collection
Keep specimen on ice until analysis
Plasma
Plasma
Plasma
0.4 - 2.0 mmol/L
≥ 4.0 mmol/L
Same Day/1 to 2 days
01426463
83605