Cell count & differential, CSF

Alphabetical Test listing

Cell count & differential, CSF-9421

  
Cell count & differential, CSF
  
9421
  
89051.4
  
SFD
  
Cerebral spinal fluid (CSF)
  

Sterile vial/container

  
1.0 mL
  

Submit entire specimen

  

Sterile vial/container

  

Refrigerated

Must be delivered Immediately

  • Reference lab must receive specimen within 1-2 hours of collection
  • Hospital In-patients: Deliver specimen to the lab within 30 minutes of collection
  
  • Improper label (unlabeled or mislabeled)
  • Hemolysis
  • Delay in transport
  • Improper storage/transport temperature
  
AHL - Hematology: H
  
Daily
  
1 day
  

Manual count

  
 Cell  Age  Range (%)
 Lymphocyte  1 year  5 - 35
   >1 year  40 - 80
 Monocyte  1 year  50 - 90
   >1 year  15 - 45
 Neutrophils  All ages  0 - 5
  
89051
  
11/30/2001
  
07/13/2018
  
02/18/2020