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Test Code TP Protein, Total, Serum or Plasma

Methodology

Biuret

Specimen Requirements

Container/Tube:

Preferred: Lithium heparin (light green-top)

Acceptable: Serum Gel

 Draw blood, spin down and send 1 mL (pediatric:  0.2 mL) of plasma or serum.

Specimen Stability Information

 

Specimen Type

Temperature

Time

Plasma,lithium heparin / Serum

RT, spun

6 days
 

Refrigerated

1 month

 

Reference Values

 

Age

Male (g/dL)

Female (g/dL)

0 – 13d

4.4-7.6 4.4-7.6
14d- 6m 4.5-7.5 4.5-7.5

7m-11m

5.1-7.5 5.1-7.5
1y-2y 5.6-7.5 5.6-7.5

3y-18y

6.0-8.0 6.0-8.0
>18y 6.4-8.3 6.4-8.3

 

Reject Due To

 

Hemolysis

Mild:

ok

Gross:

ok

Lipemia

Mild:

ok

Gross:

ok

Icterus

Mild:

ok

Gross:

Reject

 

Day(s) Test Set Up

Monday through Sunday

CPT Coding

84155

Secondary ID

HHA227

Performing Laboratory

Huntsville Hospital Laboratory/Madison Hospital Laboratory

LOINC Coding

Test Name LOINC Code

Protein, Total, Serum or Plasma

2885-2