Department of Clinical Laboratory, Kyoto University Hospital

[0351 / 5C070-5C070]
Japanese
 
Ver.17
5.Immunological Test >> 5C.Plasma Proteins>>5C070 C-reactive protein

C-reactive protein

[serum] [plasma] [cord blood]

JAB

Standard Code (JLAC10)

1 Analyte5C070C-reactive protein
Identification0000
Specimen023serum
Method062latex agglutination turbidimetry
2 Analyte5C070C-reactive protein
Identification0000
Specimen029cord blood
Method062latex agglutination turbidimetry
Result Identifying 0100

ISO15189 Applied Scope of Accreditation

RML00280 Basic Series (October 26, 2019 revised)
C-reactive protein (CRP)
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 Refrigerated 7 days
Frozen long time
 
cord blood supernate Refrigerated 7 days
Frozen long time
 
plasma with lithium heparin Refrigerated 7 days
Frozen long time
 

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
Methodlatex turbidimetric immunoassay (LTIA)
  MaleFemaleUnit
00C-reactive protein≤ 0.14≤ 0.14mg/dL
Specimenblood
Methodlatex turbidimetric immunoassay (LTIA)
  MaleFemaleUnit
00C-reactive protein≤ 0.2≤ 0.2mg/dL
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit
Specimen
Method
  MaleFemaleUnit

Critical Value

High Value Low Value