View source for Tests:T4

{{DISPLAYTITLE:T4}} 

[[Category:Tests]]
[[Category:Biochemistry]]
{| class="wikitable"
|'''Synonym(s)'''
|Thyroxine, FT4, Free T4
|-
|'''Specimen'''
|4 mL Lithium Heparin (green top) or SST (gold top)
|-
|'''Paediatric Specimen'''
|0.5 mL Brown, yellow, or green top
|-
|'''Add-on conditions'''
|24 hours @ 4°C
|-
|'''Test Availability'''
|Mon - Sun, 24 hours
|-
|'''Turnaround Time'''
|Hastings 1 - 2.5 hours / Central HB 6 - 8 hours / Wairoa 12 hours
|-
|'''Where analysed'''
|Hastings
|-
|'''Department'''
|Biochemistry, (06) 878 1308 ext. 2448
|-
|'''Registration Code'''
|PFT4
|-
|'''Deletion Code'''
|3284
|-
|'''Useful Information'''
|Click Here
|-
|'''Measurement Uncertainty'''
|Available upon request
|}