P9135
Pectin from citrus peel
Galacturonic acid ≥74.0 % (dried basis)
Synonym(s):
Poly-D-galacturonic acid methyl ester
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About This Item
Recommended Products
biological source
citrus (peels)
Quality Level
form
powder
composition
Galacturonic acid, ≥74.0% (dried basis)
impurities
≤10% Moisture
color
light brown
storage temp.
room temp
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General description
Pectin is a polysaccharide is rich in galacturonic acid and possesses a complex structure and function.
Application
Pectin from citrus peel has been used:
- in the comparative study of physicochemical, rheological and gelling properties of pectin among different extraction method
- in starch suspension for measuring in vitro starch digestibility
- to measure pectinase activity
- in the production of pectinase on solid medium
Biochem/physiol Actions
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.
Pectin, a heterosaccharide component of terrestrial plant cell walls, is used as a substrate to identify, differentiate and characterized pectinase(s). Pectin is used to study its degradation by pectinolytic bacteria.
Other Notes
To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Storage Class
11 - Combustible Solids
wgk_germany
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Certificates of Analysis (COA)
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Overexpression of the plg1 gene encoding pectin lyase in Penicillium griseoroseum
Cardoso PG, et al.
Journal of Industrial Microbiology & Biotechnology, 35(3), 159-166 (2008)
Extraction of pectin from navel orange peel assisted by ultra-high pressure, microwave or traditional heating: A comparison
Guo X, et al.
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Influence of non-starch polysaccharides on the in vitro digestibility and viscosity of starch suspensions
Sasaki Tomoko and Kohyama Kaoru
Food Chemistry, 133(4), 1420-1426 (2012)
Wenjun Wang et al.
Ultrasonics sonochemistry, 70, 105322-105322 (2020-09-10)
In this study, modified citrus pectin treated with a combination of microfluidization and ultrasonication was compared to the original and ultrasonication treated pectin on hydrodynamic diameter, molecular weight, polydispersity, zeta potential, apparent viscosity, Fourier-transform infrared spectroscopy (FTIR), 2,2-diphenyl-1-picryl hydrazyl (DPPH)
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