Guanidinoacetic Acid
Order Code: GUANB
Epic Lab Code: LAB3249
Order Form: A-1a Miscellaneous Request or Epic Req
Commercial Mail-out Laboratory
6240 RCP
356-3527
Specimen:
Blood
Collection Medium:
Lavender top tube 4 mL (EDTA)
Minimum:
4 mL EDTA to yield 1 mL plasma
Delivery Instructions:
Submit specimen to laboratory as soon as possible after collection.
Testing Schedule:
Monday - Thursday collection, no Saturday delivery.
Analytic Time:
2 weeks upon receipt at reference laboratory
Reference Range:
By Report
Comments:
Please print, complete and submit the Kennedy Krieger Institute - Biochemical Genetics Laboratory Requisition to the lab, with the specimen and the A-1a Miscellaneous Request.
CPT Code:
82544