The University of Iowa (UIHC)
Department of Pathology
LABORATORY SERVICES HANDBOOK


Amniotic Fluid Bilirubin (Delta Abs 450)
Order Code: OD
Order Form: A-1a Miscellaneous Request or IPR Req
  Chemistry
6240 RCP
356-3527
Collection Medium:
Dark plastic bottle
Alternate
Collection Media:
Call laboratory for additional acceptable specimen collection 
containers.
Minimum:
1 mL; amniotic fluid obtained by amniocentesis.
Delivery Instructions:
Wrap specimen in aluminum foil to protect from light.
Testing Schedule:
0700-2200 Monday through Friday, including holidays.
For additional services, contact Clinical Pathology Resident
on-call at pager #3404.
Analytic Time:
2 hours (upon receipt in laboratory)
Comments:
If gestational age in weeks is given, a Liley Zone interpretation is 
reported.
Methodology:
Spectrophotometric
CPT Code:
82143

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Updated: 04/16/2008

Note: The information contained in this handbook is for use by personnel of University of Iowa Health Care. No other use is implied or intended.