GLPBio

Alginic acid from brown algae

Catalog No.: GD00206Purity:>24.50%,200mesh

Products are for research use only. Not for human use. We do not sell to patients.


Alginic acid from brown algae
Cas No.: 9005-32-7
500gQuote
$77.00

Citations

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    610, 366–372 (2022)
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    187(9):2288-2304 (2024)
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    183(7):1867-1883 (2020)
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Description

Alginic acid is a natural polysaccharide, which has been widely concerned and applied due to its excellent water solubility, film formation, biodegradability and biocompatibility. Alginic acid induces oxidative stress-mediated hormone secretion disorder, apoptosis and autophagy in mouse granulosa cells and ovaries. Alginic acid has an inhibitory effect on histamine release. Anti-anaphylactic and anti-inflammatory properties.

Alginic acid (AA) is a kind of polysaccharide extracted from brown seaweeds and has been widely used in food industry[2].

[1]. Guo X, et al. Structures, properties and application of alginic acid: A review. Int J Biol Macromol. 2020;162:618-628.  

[2]. Cui J, et al. Alginic acid induces oxidative stress-mediated hormone secretion disorder, apoptosis and autophagy in mouse granulosa cells and ovaries. Toxicology. 2022;467:153099. 

[3]. Jeong HJ, et al. Alginic acid has anti-anaphylactic effects and inhibits inflammatory cytokine expression via suppression of nuclear factor-kappaB activation. Clin Exp Allergy. 2006;36(6):785-794.  

Product Documents

Purity:>24.50%,200meshAppearance:A solid

Chemical Properties

CAS No.
9005-32-7
Molecular Formula
C6H10O7
Molecular Weight
194.139
Solubility
H2O : 3.03 mg/mL (5.55 mM; ultrasonic and adjust pH to 12 with 1M NaOH)
Storage
Store at RT,argon filling
General tips
Select a suitable solvent according to the product solubility data. Once prepared, aliquot the stock solution to avoid repeated freeze-thaw cycles.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.

CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility

g/mol

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