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Test Category: Microbiology

Investigation Name:Anti Streptolysin O Titre (ASOT)

Alias or Abbreviation:ASOT

Pathology Laboratory:Microbiology Ext 88257

Requestable Seperately?No

Lower Reference Range Limit:0

Upper Reference Range Limit:200

Units:IU/mL

Minimum Sample Volume:Infant 1-2ml, Adult 5-10ml

Expected Turnaround Time:48hr

Test Code:ASOT

Sample Type:

Serum Gel Tube (Gold top)

Maximum Add on Time:48 hours

Complex Reference Range:Whilst this test may be used to confirm a clinical diagnosis of streptococcal disease it is more useful for excluding recent infection by a result showing <200 IU/ml.

Collection Conditions / Other Information:If delay in transport to laboratory store in fridge.

Referred to Another Laboratory?No