Stem Cell Enumeration (CD34)

Immunogenetics Core Test Offerings

TURN AROUND TIME

8 Hours Mon-Fri

TEST INFO

SAMPLE INFO

Test Name
Stem Cell Enumeration (CD34)
Test Site
  • Colorado
Test Description
• Test code 2423 provides stem cell (CD34) count and viability - includes Client WBC and Final WBC. |• Test code 2425 provides stem cell (CD34) count and viability. |• Test code 2426 provides stem cell (CD34) count and viability - includes count and viability for WBC subsets.
CyberLAB Test Info

Test Name

Test #

STEM CELL ENUMERATION

2423

STEM CELL ENUMERATION

2425

STEM ENUM, DIFF, AND VIAB

2426

Method Description
  • Flow
FDA Cleared / Approved
Yes
CPT Code(s)
  • 86587
  • 88184
  • 88185
  • 88187
STAT Allowed
Yes
Download(s)
Draw Status

Living

Sample Volume
Minimum Sample Volume
  • 500 uL
Preferred Sample Volume
  • 1000 uL
Sample Type
Acceptable
  • Frozen Bone Marrow
  • Frozen Cord Blood
  • Frozen Leukopheresis
  • Bone Marrow
  • Cord Blood
  • Whole Blood ACD
  • Whole Blood Sodium Heparin
  • Whole Blood EDTA
  • Leukopheresis
Sample Stability
  • Frozen at -70°C - Indefinite
  • Liquid Nitrogen Vapor Phase Storage - Indefinite
  • Refrigerated 2-8°C - 24 hours
Transport
  • Frozen at -70°C
  • Liquid Nitrogen Vapor Phase Storage
  • Refrigerated 2-8°C - Up to 24 Hours
Notes
Include WBC count (per mL) - required for dilution. |Include unit volume for Leukopheresis, Cord Blood and Bone Marrow samples. |ACD (Yellow Top Tube) is preferred for Whole Blood samples.