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24711 Vitamin B5 (FPAB)

Vitamin B5 (FPAB)
Test Code: VB5SO
Synonyms/Keywords
​ B-5, Vitamin B5
Specimen Requirements
Specimen Type Preferred Container/Tube
Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
Serum​ Serum Separator Tube (SST) ​Red Top Tube (RTT)
​0.5 mL ​0.2 mL
Collection Processing Instructions
Allow specimen to clot for 30 minutes at room temperature

Centrifuge for 15 minutes at 1000 x g

Aliquot 0.5 mL serum into platic vial

Send Frozen (at or below -20 oC). Specimens should not be exposed to heat.
Specimen Stability Information

Specimen Type Temperature Time
​Serum ​ Frozen ​21 days
​Refrigerated ​7 days
Rejection Criteria

Gross Hemolysis

Gross Lipemia

Thawing - Warm <24 hours

Specimens containing particulate matter or microbial contamination.

Performing Laboratory Information
Performing Location Day(s) Test Performed Report Available
Methodology/Instrumentation

​Mayo Medical Laboratories forwards to

BioAgilytix Diagnostics.

Monday 4-18 days Microbiological Assay
Reference Lab
Test Information

Pantothenic acid, commonly known as vitamin B5, is a water-soluble vitamin. As part of acetyl CoA or an acyl carrier protein, pantothenic acid plays an essential role in metabolic pathways. It functions in the oxidation of both fatty acids and carbohydrates for energy production in the form of A TP. Vitamin B5 also participates in the synthesis of amino acids, fatty acids, ketones, cholesterol, phospholipids, and steroids. Additionally, vitamin B5 contributes to porphyrin and hemoglobin biochemistry and in adrenal function. Pantothenic acid deficiency is exceedingly rare, mostly affecting individuals who are severely malnourished. Those who lack an adequate amount of vitamin B5 may demonstrate symptoms such as paresthesias, muscle weakness, fatigue, nausea, abdominal pains and susceptibility to infection.​

Reference Range Information
Adult Reference Range
>10 Years                     37-147 ug/L
 
Pediatric Reference Range
< or = 1 Year                 3.45 to 825 ug/L
>1 year to 10 Years       3.45 to 229.2 ug/L
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
​84591 ​​1
Synonyms/Keywords
​ B-5, Vitamin B5
Ordering Applications
Ordering Application Description
​​Cerner
​Vitamin B5 (FPAB)​
If the ordering application you are looking for is not listed, contact your local laboratory for assistance.
Specimen Requirements
Specimen Type Preferred Container/Tube
Acceptable Container/Tube Specimen Volume Specimen Minimum Volume
(allows for 1 repeat)
Pediatric Minimum Volume
(no repeat)
Serum​ Serum Separator Tube (SST) ​Red Top Tube (RTT)
​0.5 mL ​0.2 mL
Collection Processing
Allow specimen to clot for 30 minutes at room temperature

Centrifuge for 15 minutes at 1000 x g

Aliquot 0.5 mL serum into platic vial

Send Frozen (at or below -20 oC). Specimens should not be exposed to heat.
Specimen Stability Information

Specimen Type Temperature Time
​Serum ​ Frozen ​21 days
​Refrigerated ​7 days
Rejection Criteria

Gross Hemolysis

Gross Lipemia

Thawing - Warm <24 hours

Specimens containing particulate matter or microbial contamination.

Reference Range Information
Adult Reference Range
>10 Years                     37-147 ug/L
 
Pediatric Reference Range
< or = 1 Year                 3.45 to 825 ug/L
>1 year to 10 Years       3.45 to 229.2 ug/L
For more information visit:
Performing Laboratory Information
Performing Location Day(s) Test Performed Report Available
Methodology/Instrumentation

​Mayo Medical Laboratories forwards to

BioAgilytix Diagnostics.

Monday 4-18 days Microbiological Assay
Reference Lab
For billing questions, see Contacts
Outreach CPTs
CPT Modifier
(if needed)
Quantity Description Comments
​84591 ​​1
For most current information refer to the Marshfield Laboratory online reference manual.