CAFFEINE, SERUM
Marquette General Health System

General Info

Alpha Code

   CAFF

MGH LIS Test No

   878

Schedule

   Monday through Sunday

Testing Time

   1 day

Testing Lab

   Mayo Labs

QORR Test Code

   CAFF

Specimen Info

Type

   1 Red Top (Plain)  

Volume

   2.0 mL SERUM

Temperature

   Refrigerate

Preservative

    

Collection Info

   Draw blood in a plain, red-top tube.  Spin down and send 2.0 mL of 
serum.
NOTE: SST tube is not acceptable.      
 
Specimen Acceptability

Methods
Enzyme-Multiplied Immunoassay Technique (EMIT)

Clinical Utilities

CPT Codes
83520

Reference Range
Therapeutic concentration:  5-15 ug/mL
Toxic concentration (automatic call-back):  > or = 30 ug/mL      

Component Information

Collection Notes

Additional Comments

 

Questions or Comments email support@mgh.org

Reference Lab Home Page
Laboratory Main Page
Marquette General Health System Home Page