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About This Item
NACRES:
NA.84
UNSPSC Code:
12161503
usage
sufficient for 100 colorimetric or fluorometric tests
application(s)
cosmetics
food and beverages
pharmaceutical
detection method
colorimetric, fluorometric
shipped in
dry ice
storage temp.
−20°C
Related Categories
General description
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.
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.
Application
Phospholipid assay kit has been used in biochemical analysis and phospholipid quantitation.
Suitable for the detection of phospholipids in biological samples
Biochem/physiol Actions
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.
Features and Benefits
Compatible with high-throughput handling systems.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Resp. Sens. 1
Storage Class
10 - Combustible liquids
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