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Test Code LAB0230920 Albumin, Plasma or Serum

Methodology

Photometric, Bromcresol Green

Performing Laboratory

CentraCare Laboratory Services

Specimen Requirements

Submit only 1 of the following specimens:

 

Specimen Type: Plasma

Container/Tube: Green top (Lithium heparin & PST)

Specimen Volume: 0.5 mL

Specimen Minimum Volume: 0.25 mL

Collection Instructions: Label specimen appropriately (plasma).

 

Specimen Type: Serum

Container/Tube: Gold top (SST) & Red top (Serum & No Additive)

Specimen Volume: 0.5 mL

Specimen Minimum Volume: 0.25 mL

Collection Instructions: Label specimen appropriately (serum).

If collecting using a red top with no gel separator, the serum must be removed within 1 hour of collection.

Specimen Transport Temperature

Refrigerated: 1 week

Reference Values

1-5 days: 2.8-4.4 g/dL

5 days-14 years: 3.8-5.4 g/dL

14-60 years: 3.5-5.0 g/dL

>60 years: 3.4-4.8 g/dL

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

82040