Test Code FMBS Fetal-Maternal Bleed Screen
Performing Laboratory
YRMC Blood Bank
Day(s) Test Set Up
Monday through Sunday
Specimen Requirements
1 full Lavender Tube (6 ml K2EDTA)
Specimen Transport Temperature
Ambient
Testing Algorithm
If positive a Kleihaurer Betke Stain will be performed
Methodology
Fetal Bleed Kit, Tube Method
Reference Values
Negative
Specimen Collection Instructions
Do not Centrifuge
Test Classification and CPT Coding
85460
Loinc Code
33900-2