CPT Code(s):

80178

Other Names:

Lithium

Test Includes:

Lithium

Specimen Requirements:

Serum (preferred)

Container

SST, Gold

Collection Instructions:

It is recommended that a standardized 12-hour post dose serum Lithium concentration be used to assess adequate therapy. Peak concentration is reached 2-3 hours after oral dose.

Stability:

Samples are stable for one week at 2 - 8°C or > 1 year at -20°C.

Rejection Criteria / Special Instructions:

None

Methodology:

Beckman AU Series