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Vitamin B1, Whole Blood

Vitamin B1, Whole Blood

Alternate Test Name

Thiamine

Epic Mnemonic
Sunquest Mnemonic

LAB745
VITB1

Category

Sendouts

Methodology

High Performance Liquid Chromatography (HPLC) with Fluorescence Detection

Test Performance Schedule

Tuesday, Thursday

Result Availability

2 - 8 days

Specimen Required

Container

Lavender top (EDTA) tube

Volume

Pref. Vol.: 3.0 mL Whole Blood
Min. Vol.: 1.0 mL Whole Blood

Collection Instructions

• Immediately after collection, gently invert 5-10 times
• Do NOT centrifuge
• Do NOT remove plasma from cells
• Refrigerate

Transportation Instructions

Refrigerated

Stability

• Room temperature: 14 days
• Refrigerated (preferred): 14 days
• Frozen: 14 days

Causes for Rejection

Remarks

Patient must be fasting

CPT Codes

84425

Effective/Revised

9/13/2019

Clinical Significance

Lorum Ipsum Opsom

 

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