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Sigma Aldrich S9755 Starch, soluble ACS reagent 250 gr

Stok Kodu
LB.SA.S9765-250G
Kısa Bilgi
Linear Formula: (C6H10O5)n, EC Number: 232-679-6, MDL number: MFCD00082026, PubChem Substance ID: 24899857, NACRES: NA.21
Ön Siparişli Ürün
Sigma Aldrich S9755 Starch, soluble ACS reagent 250 gr
Linear Formula: (C6H10O5)n
EC Number:
232-679-6
MDL number:
MFCD00082026
PubChem Substance ID:
24899857
NACRES:
NA.21
Sigma Aldrich S9755 Starch, soluble ACS reagent        
PROPERTIES
biological source potato
Quality Level
200
grade
ACS reagent
form
powder
ign. residue
≤0.4% color white
pH
5.0-7.0 (25 °C, 2% in solution)
mp
256 -258  °C ((493 - 496 °F ))
solubility
H2O: passes test
suitability
passes test for sensitivity as indicator
storage temp.
room temp
InChI
1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5-,6+,7-,8-,9-,10-,11+,12-/m1/s1
InChI key
GUBGYTABKSRVRQ-ASMJPISFSA-N


DESCRIPTION

Application
Starch, soluble has been used:
- as a reference standard in amyloglucosidase activity assay[1]
- as a substrate for amylase activity in digestive system homogenates of fish[2]
- as a component of feed solution in simulated human intestinal redox model[3]
Biochem/physiol Actions
Starch synthesised by plants is a polymer of amylose and amylopectin. Amylose is a linear polymer of glucose whereas amylopectin is a highly branched polymer. Starch is a renewable and biodegradable polymer and is widely used in starch nanoparticles (SNP) development.[4] Starch has flexible structural properties and is modified and functionalized for pharmaceutical applications.[5] Starch comprises of rapidly digestible starch (RDS), slowly digestible starch (SDS) and resistant starch (RS). Resistant starch improves metabolic profile, gut bacteria and has anti-diabetic functionality.[6] Resistant starch has low glycemic index and helps in weight management. It may be effective in treating metabolic diseases and colon cancer.[7]
Preparation Note
It is best practice to initially prepare a paste using 2 g of starch with a small amount of cold water and add to 100 mL of boiling water with stirring. There should be no noticeable change in opalescence.

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Sigma Aldrich S9755 Starch, soluble ACS reagent
Tavsiye Ürünler
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Stoktan Teslim
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Sigma Aldrich S9755 Starch, soluble ACS reagent 250 gr Linear Formula: (C6H10O5)n, EC Number: 232-679-6, MDL number: MFCD00082026, PubChem Substance ID: 24899857, NACRES: NA.21 LB.SA.S9765-250G
Sigma Aldrich S9755 Starch, soluble ACS reagent 250 gr

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