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Lactic Acid, 3 Hour

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Grey Top (Potassium Oxalate)

Specimen Requirements

Preferred:
Container/Tube: Grey Top (Potassium Oxalate)
Minimum Volume: 1.0
Collection Instructions: MUST be Collected on ICE

Specimen Stability

Ambient: 8 hours
Refrigerate: 14 days
Frozen: one month

Reference Range

BVH Lab
0.5-2.0 mmol/L

BFT Lab
0.5-2.2 mmol/L

Methodology

Enzymatic

CPT

83605

Lab Handling

It is recommended that the sample tube contain 50% fill volume at a minimum (2mL sample in a 4mL tube). Tubes must be placed in ice immediately after sample collection and labeling. Plasma should be physically separated from contact with cells within 15 minutes of sample collection, and analyzed within the sample stability parameters stated above