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Test Code LAB12748 Vitamin B1 (Thiamine) - Whole Blood

Department

SEND OUTS

Reference Lab Test Number

VB1WB

Collection Requirements

PROTECT FROM LIGHT.

Refer To

Warde Medical Laboratory

Primary Collection Container

Lavender 6 mL (K3EDTA)

Transport

Whole blood frozen

Preferred Transport Temperature

Frozen

Processing

CRITICAL FROZEN.

Transfer 2.0 mL whole blood to an amber screw-capped plastic vial.

Stability

Ambient: Unacceptable

Refrigerated: Unacceptable

Frozen: 2 months

Minimum Testing Volume

1.0 mL

Reference Range

38-122 ug/L

Methodology

High Performance Liquid Chromatography

Performed

Monday-Friday

Reported

5 Days

CPT Codes

84425

Unacceptable Conditions

Specimen not frozen; Specimen not protected from light.