Tests:Bilirubin Conjugated Direct, Plasma: Difference between revisions

From Taranaki Lab Manual
Tests:Bilirubin Conjugated Direct, Plasma
Jump to navigation Jump to search
No edit summary
Updated method Alinity
 
(5 intermediate revisions by 2 users not shown)
Line 5: Line 5:
{| class="wikitable"
{| class="wikitable"
! colspan="2" |
! colspan="2" |
=== ''Overview'' ===
== Overview ==
|-
|-
|Department
|Department
Line 14: Line 14:
|-
|-
|Synonyms
|Synonyms
|Conjugated  
|Conjugated
Direct


Direct
CBil
 
CBil  


DBil
DBil
|-
|Availability
|Monday - Sunday, testing routinely available out of hours
|-
|-
|Turnaround Time
|Turnaround Time
|1 hour urgent, 2 hours routine   
|1 hour urgent
2 hours routine   
|-
|-
|Stability – Add test
|Stability – Add test
Line 29: Line 32:
|-
|-
! colspan="2" |
! colspan="2" |
=== ''Specimen Requirements'' ===
== Specimen Requirements ==
|-
|Specimen
|Plasma
Serum
|-
|Preferred
|7 mL Plain <span style="background:#e30022"> Red-Top </span>
|-
|-
|Specimen Type
|Acceptable
|7 mL Plain <span style="background:#e30022"> red-top </span>, 7 mL  <span style="background:#ffd700"> Gold-top </span> or 5 mL Li-Hep <span style="background:#3cb371"> green-top </span>  
|7 mL  <span style="background:#ffd700"> Gold-Top </span> or 5 mL Li-Hep <span style="background:#3cb371"> Green-Top </span>  
|-
|Unacceptable
|Grossly haemolysed samples
|-
|-
|Specimen Transportation
|Specimen Transportation
|Protect from light were possible.   
|Protect from light were possible.   
|-
|-
|Preferred
|Paediatric Requirements 
|
|600 µl  <span style="background:#99e6b3"> Li Hep Microtainer </span> Paediatric tube
|-
|-
|Pediatric Requirements  
! colspan="2" |
|<span style="background:#99e6b3"> Li Hep Microtainer </span> paediatric tube 600 µl  
== Aliquot Requirements ==
|-
|-
! colspan="2" |
|Sample
=== ''Aliquot Requirements'' ===
|Plasma
Serum 
|-
|-
|Sample Type
|Preferred Volume
|plasma or  serum 
|
|-
|-
|Minimum Volume
|Minimum Volume
Line 56: Line 70:
|-
|-
! colspan="2" |
! colspan="2" |
=== ''Clinical Information'' ===
== Clinical Information ==
|-
|-
|Reference Intervals
|Reference Intervals
Line 62: Line 76:
|-
|-
|Test Method
|Test Method
|Colourimetric reaction based on Jendrassik & Grof,  Abbott ci8200 analyser, Abbott Reagents.   
|Diazo reaction method on the Abbott Alinity c series using Abbott Reagents.   
|-
|-
|Advanced Notice
|Advanced Notice
Line 71: Line 85:
|-
|-
! colspan="2" |
! colspan="2" |
=== ''Comments'' ===
== Comments ==
|-
|-
| colspan="2" |Bilirubin is destroyed by light   
| colspan="2" |Bilirubin is destroyed by light   
|}
|}
{{DocMeta
| owner = Crossley1
| review_ping =
}}

Latest revision as of 20:01, 14 September 2026


Overview

Department Biochemistry 
Test Code PBTD
Synonyms Conjugated

Direct

CBil

DBil

Availability Monday - Sunday, testing routinely available out of hours
Turnaround Time 1 hour urgent

2 hours routine 

Stability – Add test

Specimen Requirements

Specimen Plasma

Serum

Preferred 7 mL Plain Red-Top
Acceptable 7 mL Gold-Top or 5 mL Li-Hep Green-Top
Unacceptable Grossly haemolysed samples
Specimen Transportation Protect from light were possible. 
Paediatric Requirements 600 µl   Li Hep Microtainer Paediatric tube

Aliquot Requirements

Sample Plasma

Serum 

Preferred Volume
Minimum Volume 100 µL
Aliquot Transportation

Clinical Information

Reference Intervals Reference range 0 - 5 umol/L 
Test Method Diazo reaction method on the Abbott Alinity c series using Abbott Reagents.
Advanced Notice Not Required  
Patient Preparation Not Required

Comments

Bilirubin is destroyed by light 
Owner Clair Crossley (Crossley1)
Last reviewed 14.09.2026
Next review 14.09.2027 (OK)