Test Code CBCA Complete Blood Cell Count with Differential
Performing Laboratory
YRMC
Day(s) Test Set Up
YRMC Lab: Monday Through Sunday
Specimen Requirements
Lavendar Top Tube (EDTA) 4 mL
Required Volume:
2 mL preferred
1 mL minimum
Order of Draw
Specimen Transport Temperature
Stability- Up to 24 hours from the time of collection when stored at ambient temperature.
Transport should occur at room temperature and sample should be hand delivered to lab.
Collection Instructions
Please invert 4 to 5 times immediately after collection.
CPT CODE
21145
Patient Preparation
No special patient preparation is necessary.