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Merck

MAK122

Sigma-Aldrich

Phospholipid Assay Kit

sufficient for 100 colorimetric or fluorometric tests

Sinónimos:

Phospholipid Quantification Kit

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About This Item

Código UNSPSC:
12161503
NACRES:
NA.84

uso

sufficient for 100 colorimetric or fluorometric tests

aplicaciones

cosmetics
food and beverages
pharmaceutical

método de detección

colorimetric
fluorometric

Condiciones de envío

dry ice

temp. de almacenamiento

−20°C

Descripción general

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.

Aplicación

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

Características y beneficios

Compatible with high-throughput handling systems.

Idoneidad

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.

Pictogramas

Health hazard

Palabra de señalización

Danger

Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

Aquatic Chronic 3 - Resp. Sens. 1

Código de clase de almacenamiento

10 - Combustible liquids


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