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Key Documents

MAK122

Sigma-Aldrich

Phospholipid Assay Kit

sufficient for 100 colorimetric or fluorometric tests

Sinonimo/i:

Phospholipid Quantification Kit

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali


About This Item

Codice UNSPSC:
12161503
NACRES:
NA.84

impiego

sufficient for 100 colorimetric or fluorometric tests

applicazioni

cosmetics
food and beverages
pharmaceutical

Metodo di rivelazione

colorimetric
fluorometric

Condizioni di spedizione

dry ice

Temperatura di conservazione

−20°C

Descrizione generale

Phospholipids are a class of lipids which constitute a major component of cell membranes and play important roles in signal transduction. Most phospholipids contain one diglyceride, a phosphate group, and one choline.

In this assay, phospholipids (such as lecithin, lysolecithin and sphingomyelin) are enzymatically hydrolyzed to choline which is determined using choline oxidase and a H2O2-specific dye. This results in a colorimetric (570 nm)/ fluorometric (λex = 530/λem = 585 nm) product directly proportional to the phospholipid concentration in the sample. The range of linear detection is 3 - 200 μM for colorimetric assays and 0.6 - 20 μM for fluorometric assays.

Applicazioni

Phospholipid assay kit has been used in biochemical analysis and phospholipid quantitation.

Caratteristiche e vantaggi

Compatible with high-throughput handling systems.

Compatibilità

Suitable for the detection of phospholipids in biological samples

Principio

In this assay, phospholipids (such as lecithin, lysolecithin and sphingomyelin) are enzymatically hydrolyzed to choline which is determined using choline oxidase and a H2O2-specific dye. This results in a colorimetric (570 nm)/ fluorometric (λex = 530/λem = 585 nm) product directly proportional to the phospholipid concentration in the sample. The range of linear detection is 3 - 200 μM for colorimetric assays and 0.6 - 20 μM for fluorometric assays.

Pittogrammi

Health hazard

Avvertenze

Danger

Indicazioni di pericolo

Consigli di prudenza

Classi di pericolo

Aquatic Chronic 3 - Resp. Sens. 1

Codice della classe di stoccaggio

10 - Combustible liquids


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