ARUP's Laboratory Test Directory

DNase-B Antibody : 0050220

Mnemonic: DNSB

Methodology: Nephelometry
Performed: Tue, Thu, Sat
Reported: 1-4 days
Specimen Required: Collect:  One 4 mL serum separator tube.

Transport:  1 mL serum at 2-8°C. (Min: 0.5 mL) Submit specimen in an ARUP Standard Transport Tube.

Pediatric Collection/Transport:  0.35 mL serum at 2-8°C.

Remarks:  Separate serum from cells ASAP.

Unacceptable Conditions:  Plasma or severely hemolyzed specimens.

Stability:  After separation from cells: Ambient: 2 days; Refrigerated: 2 weeks; Frozen: 1 year
Reference Interval:
1-6 years: 0-70 U/mL
7-17 years: 0-170 U/mL
18 years and older: 0-120 U/mL
CPT Code(s): 86215
 
 

 

 

 
All ARUP Sites:        www.aruplab.com     ·     www.arupconsult.com     ·     www.arup.utah.edu     ·     www.childx.org     ·     www.utahblood.org