ALT
minimum sample volume required ~ 5ml
Test Code: ALT
Tube type: SST
Other acceptable tube types
Lithium heparin (pale green)
Special instructions
None
Time limit for add on
3 days post collection
Reference Range
<1 year: 13 - 45
Male 1+ years: 10 - 60
Female 1+ years: 10 - 40
Units
IU/L
Linked to
LFT
Turnaround Time
1
day
Department: Biochemistry
Clinical Application
ALT is a relatively specific marker of hepatocyte damage. It is the only LFT required for routine monitoring of patients on statins.