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F8052

Sigma-Aldrich

Fructooligosaccharides from chicory

≥90% (as FOS and inulin)

Synonyme(s) :

FOS

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261.00 CHF

About This Item

Numéro CAS:
409098-47-1
Numéro MDL:
MFCD00677049
Code UNSPSC :
12352201
Nomenclature NACRES :
NA.25

261.00 CHF

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Source biologique

plant (Chicorium intybus)

Essai

≥90% (as FOS and inulin)

Forme

powder

Couleur

white

Température de stockage

2-8°C

Catégories apparentées

Description générale

Fructooligosaccharides are composed of glucose-(fructose)n with β−2→1 linkage between the fructose monomer units. The length of the fructose chain varies from 2 to 60 with an average degree of polymerization of >10. Fructooligosacchrides are resistant to hydrolysis by the intestinal enzymes, and have been shown to be indigestible by enzymes in the human small intestine but are fermented extensively by microflora in the lower digestive tract.

Application

Fructooligosaccharides from chicory may be used in prebiotic nutrition research to study the beneficial effects of fructooligosaccharides (FOS) on physiological processes and health. Fructooligosaccharide may be used in combinations with probiotic bacteria to assess their benefits as intestinal supplements.[1] Fructooligosaccharide may be used in mannose-binding lectin (MBL) research.[2]

Liaison

Inulin has a greater chain length than fructooligosaccharides.

Autres remarques

To gain a comprehensive understanding of our extensive range of Oligosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Certificats d'analyse (COA)

Lot/Batch Number
0000355855
0000355855
0000346240
0000342099
0000285348

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Jacek Piatek et al.
International journal of environmental research and public health, 17(9) (2020-05-15)
A variety of activities potentially contribute to the beneficial effects of probiotic bacteria observed in humans. Among these is a direct inhibition of the growth of pathogenic bacteria in the gut. The present study characterizes head-to-head the in-vitro pathogen growth
Mohd Anis Ganaie et al.
Applied biochemistry and biotechnology, 172(4), 2143-2159 (2013-12-18)
Fructooligosaccharides are influential prebiotics that affect various physiological functions in such a way that they promote positive impact to health. They occur naturally in many fruits and vegetables in trace amounts. However, they are mainly produced commercially by the reaction
Jiradej Manosroi et al.
Journal of food science and technology, 51(2), 341-346 (2014-02-05)
Fructooligosaccharide (FOS), a prebiotic was extracted from the grain of Coix lachryma-jobi Linn. (Job's tears) by hot water extraction at 60 °C for 1 h. The resulting dried powder extract was assayed for FOS content of 1-kestose (GF2), nystose (GF3) and 1-β-D-fructofuranosylnystose
Nannan Guan et al.
Journal of agricultural and food chemistry, 68(4), 1091-1100 (2020-01-04)
The physical structure of type 1 resistant starch (RS 1) could influence the metabolite production and stimulate the growth of specific bacteria in the human colon. In the present study, we isolated intact cotyledon cells from pinto bean seeds as
Suzanne Harris et al.
European journal of nutrition, 59(1), 297-307 (2019-02-07)
To test the prebiotic activity of wheat arabinogalactan-peptide (AGP), which is a soluble dietary fibre composed of arabinogalactan polysaccharide linked to a 15-residue peptide, which accounts for up to 0.4% of the dry weight of wheat flour. The prebiotic activity
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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