00894
Dextran
analytical standard, for GPC, 270,000
Manufacturer: Supelco
CAS Number: 9004-54-0
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 MG | 00894-100-MG | In Stock | ₹ 30,688.88 |
| 500 MG | 00894-500-MG | In Stock | ₹ 80,841.10 |
00894 - 100 MG
In Stock
Quantity
1
Base Price: ₹ 30,688.88
GST (18%): ₹ 5,523.998
Total Price: ₹ 36,212.878
grade
analytical standardfor GPC
Quality Level
100
form
powder or crystals
mol wt
Mn ~164200Mp ~196,300Mw ~273,000
analyte chemical class(es)
oligosaccharides
technique(s)
gel permeation chromatography (GPC): suitable
Mw/Mn
~1.66
application(s)
food and beverages
InChI
1S/C18H32O16/c19-1-5(21)9(23)10(24)6(22)3-31-17-16(30)14(28)12(26)8(34-17)4-32-18-15(29)13(27)11(25)7(2-20)33-18/h1,5-18,20-30H,2-4H2
InChI key
FZWBNHMXJMCXLU-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Dextran for for GPC 1,000, MilliporeSigma™ Supelco™ | -- | ₹ 1,00,190.76 | |
| | Dextran for for GPC 150,000, MilliporeSigma™ Supelco™ | -- | ₹ 31,699.98 | |
| | Dextran for for GPC 25,000, MilliporeSigma™ Supelco™ | -- | ₹ 18,823.20 | |
| | Dextran for for GPC 410,000, MilliporeSigma™ Supelco™ | -- | ₹ 19,764.36 | |
| | Dextran for for GPC 50,000, MilliporeSigma™ Supelco™ | -- | ₹ 20,619.96 | |
| | Dextran for for GPC 670,000, MilliporeSigma™ Supelco™ | -- | ₹ 21,561.12 | |
| | Dextran for for GPC 80,000, MilliporeSigma™ Supelco™ | -- | ₹ 31,913.88 | |
| | Dextran, for GPC 12,000, MilliporeSigma™ Supelco™ | -- | ₹ 87,699.00 | |
| | Dextran, for GPC 270,000, MilliporeSigma™ Supelco™ | -- | ₹ 1,13,367.00 | |
| | Dextran, for GPC 5,000, MilliporeSigma™ Supelco™ | -- | ₹ 1,14,821.52 |
...
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Description
- General description: Dextran (mol. wt. 270,000) belongs to the family of neutral polysaccharides,[1] which are recognized as contaminants in sugar processing and other food production industries. These are composed of chains of D-glucose units connected by alpha-(1-6) linkages of varying lengths.[2] They are found as bacterial extracellular polysaccharides and reportedly synthesized from sucrose by beneficial lactic acid bacteria, such as Leuconostoc mesenteroides and Lactobacillus brevis. They are incorporated in bakery products to improve the crumb texture, softness, and loaf volume, as stabilizers and additives in confectionery, flavor extract, icing compositions, beverages including soft drinks, milk, etc.[2]
- Application: The analytical standards can also be used as follows:High-performance size exclusion chromatography (HPSEC) based determination of the molecular weight of a dextran synthesized by Leuconostoc citreum B-2, isolated from a fermentation product of pineappleDetermination of molecular weight of polysaccharides obtained from four Auricularia species by high-performance liquid chromatography using a water-soluble gel columnIdentification of molecular weight of a water-soluble polysaccharide isolated by anion exchange chromatography from the dried leaves of C. paliurus by gel permeation chromatography (GPC)Gel permeation chromatography (GPC) based molecular weight measurement of a dextran produced by two strains of Leuconostoc mesenteroidesEstimation of molecular weight of a water-soluble polysaccharide obtained from thinned-young apple by high-performance size exclusion chromatography (HPSEC)
- Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
SAFETY INFORMATION
WGK
WGK 2
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves