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P9436

Sigma-Aldrich

Pectin, esterified potassium salt from citrus fruit

extent of labeling: 55-70% esterified

Sinonimo/i:

Pectic acid, potassium salt, Potassium pectate

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About This Item

Numero CAS:
Numero MDL:
Codice UNSPSC:
12352201
NACRES:
NA.25

Origine biologica

citrus

Forma fisica

powder

Grado di funzionalizzazione

55-70% esterified

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Descrizione generale

Pectin is a polysaccharide rich in galacturonic acid and is localized to the plant cell wall. It possesses a complex structure and function.

Applicazioni

Pectin, esterified potassium salt from citrus fruit has been used:
  • in enzyme linked immunosorbent assay (ELISA)
  • in the determination of optimum pH of pectate lyase 10A (Pel10Acm) activity and in high-performance anion-exchange chromatography (HPAEC) as a part of Pel10Acm assays
  • to compare its gel properties with that of pectin extracted from sunflower head residues

Azioni biochim/fisiol

Pectin is essential for plant development including growth, morphological changes and immunity. It serves as a stabilizing polymer and is useful in food and speciality products.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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Pectin is structurally and functionally the most complex polysaccharide in plant cell walls. Pectin has functions in plant growth, morphology, development, and plant defense and also serves as a gelling and stabilizing polymer in diverse food and specialty products and

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