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Lactate


(Assays)

Catalog #: LAC480

METHOD

Lactate Oxidase, Endpoint

TECHNICAL INFORMATION

Format: Liquid
Wavelength: 546 nm
Linearity: 0-15 mmol/L
Expected Values: Venous 0.5-2.2 mmol/L Arterial 0.5-1.6 mmol/L
Storage Temperature: 2-8°C
Reconstituted Stability: Read to use liquid
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Intended Use

For the quantitative determination of lactate in human plasma on the Mindray BS-480 Analyzer. For in vitro diagnostic use only.

Principle

Lactate oxidase catalyzes the oxidation of lactic acid to pyruvate and hydrogen peroxide. Peroxidase then catalyzes the reaction of hydrogen peroxide with a hydrogen donor, in the presence of 4-aminophenazone, to form a dye. Color intensity, measured at 550nm, is proportional to the lactate concentration in the sample.