NEFA (Non-Esterified Fatty Acids)

Randox Acetaminophen Reagent

Key Benefits

Exceptional correlation

The NEFA assay showed a correlation of r=0.98 against another commercially available method

Applications available

For a wide variety of clinical chemistry analysers including the RX series

Excellent precision

The NEFA assay has a precision of less than 5% CV

Randox NEFA (Non-Esterified Fatty Acids) (Colorimetric)

  • Colorimetric method
  • Lyophilised reagents
  • Working reagent stable for 5 days at 2-8°C
  • Measuring range 0.072-2.24 mmol/l
Cat NoSizeAnalyserEasy Read
Easy Fit
(C) Indicates calibrator included in kit
FA115R1 3 x 10ml (C)
R2 3 x 20ml
General Use--

Instrument Specific Applications (ISA’s) are available for a wide range of biochemistry analysers.  Contact us to enquire about your specific analyser.

What is NEFA assay used for?

Non-esterified fatty acids (NEFA) are molecules released from triglycerides by the action of the enzyme lipase and are transported in the blood bound to albumin. They contribute only a small proportion of the body’s fat, however they provide a large part of the body’s energy. Measurement of NEFA is important in diabetes where insulin deficiency results in the metabolism of fat. Levels are also frequently increased in obese patients.

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