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MAK044

Sigma-Aldrich

Free Fatty Acid Quantitation Kit

sufficient for 100 colorimetric or fluorometric tests

Sinonimo/i:

Free Fatty Acid Assay Kit

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali


About This Item

Codice UNSPSC:
12161503

impiego

sufficient for 100 colorimetric or fluorometric tests

applicazioni

cosmetics
food and beverages

Metodo di rivelazione

colorimetric
fluorometric

Malattie correlate

endocrinological disorders, diabetes; cancer

Temperatura di conservazione

−20°C

Descrizione generale

Free fatty acids, also know as nonesterified fatty acids, circulate in the plasma bound to albumin. The majority of free fatty acids are derived from either dietary sources or are mobilized from adipose tissue. Plasma free fatty acids are elevated in many obesity-related disorders and may contribute to insulin resistance in peripheral tissues. Conditions such as sepsis and tumors producing lipoactive homones may also be associated with elevated free fatty acid levels.

Abnormalities in fatty acid metabolism causes fatty liver disease. Accumulation of free fatty acid in myocytes leads to the risk of cardiac dysfunction. Increased fatty acid β-oxidation is implicated in cardiac ischemia.

Applicazioni

Free Fatty Acid Quantitation Kit has been used in the following:
  • to measure lipid hydrolysis, by determining the free fatty acid in digested sample.
  • to measure plasma and serum free fatty acids level.
  • to quantify free fatty acids level in liver tissue.

Compatibilità

Suitable for detecting the long-chain free fatty acids in various biological samples, such as serum, plasma and other body fluids, food, growth media, etc.

Principio

In this kit, the concentration of fatty acids (C8 and longer) is determined by a coupled enzyme assay, which results in a colorimetric (570 nm)/ fluorometric (λex = 535/λem = 587 nm) product, proportional to the fatty acids present.

Prodotti correlati

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Pittogrammi

Health hazard

Avvertenze

Danger

Indicazioni di pericolo

Consigli di prudenza

Classi di pericolo

Resp. Sens. 1

Codice della classe di stoccaggio

10 - Combustible liquids

Punto d’infiammabilità (°F)

188.6 °F - closed cup

Punto d’infiammabilità (°C)

87 °C - closed cup


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