Department of Clinical Laboratory, Kyoto University Hospital

[0422 / 3J010-3J010]
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3.Biochemical Test >> 3J.Pigments and Relates>>3J010 bilirubins, total

bilirubins, total

[serum] [plasma] [cord blood]

JAB

Standard Code (JLAC10)

1 Analyte3J010bilirubins, total
Identification0000
Specimen023serum
Method271visible absorption spectrometry (JSCC reference method)
2 Analyte3J010bilirubins, total
Identification0000
Specimen029cord blood
Method271visible absorption spectrometry (JSCC reference method)
Result Identifying 0100

ISO15189 Applied Scope of Accreditation

RML00280 Basic Series (October 26, 2019 revised)
Total bilirubin
Medical Laboratory Accreditation Certificate
Japan Accreditation Board

Specimen

Top Colour Collected Sample Quantity Measured Material Required
Orange Top blood 5 mL serum
Orange Top cord blood 5 mL supernatant
LimeGreen Top blood 3 mL plasma (with heparin lithium)

Specimen Rejection Criteria

haemolysis 
clotted 
lipaemia 
inappropriate sample volumereject
wrong containerreject
urine samples without the appropriate preservative 
received ambient 
unprotected from light 
opening tubes 
incterus 

Specimen Stability Information

Specimen Type Container Temperature Stability
serum Light protected Refrigerated 1 day
Frozen 3 months
cord blood supernate Light protected Refrigerated 1 day
Frozen 3 months
plasma with lithium heparin Light protected Refrigerated 1 day
Frozen 3 months

Turnaround Time (TAT)

same day

Laboratory

weekday (8:30 a.m. - 5:00 p.m.)Central Laboratory
night time or weekendEmergency Laboratory

Reference Value

Period / Age
Specimenblood
Methodenzymatic method
  MaleFemaleUnit
00bilirubins, total0.4 - 1.50.4 - 1.5mg/dL
Specimenblood
Methodenzymatic method
  MaleFemaleUnit
00bilirubins, total0.3 - 1.30.3 - 1.3mg/dL
Specimenblood
Methodenzymatic method
  MaleFemaleUnit
00bilirubins, total0.2 - 1.00.2 - 1.0mg/dL
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit

Critical Value

High Value Low Value
Kyoto University Hospital
Kyoto University