Insulin, Random

Method Name

Reference Laboratory


Insulin, Random; Insulin Level, Insulin Level

Specimen Required

one SST/gel tube.

Specimen Minimum Volume

1.0 mL of blood

Specimen Stability Information

Stable for 8 hours at room temperature or 1 week refrigerated.

Special Instructions

Separate serum from cells as soon as possible after collection.

Performing Laboratory

As ordered. Turn around time is 2-4 days.

Reference Values

Not established. The reference interval for a fasting insulin level is 5 – 27 uIU/mL.