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