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Key Documents

21054

Sigma-Aldrich

Alginic acid calcium salt from brown algae

Sinonimo/i:

Calcium alginate

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About This Item

Numero CAS:
9005-35-0
Numero MDL:
MFCD00143567
Codice UNSPSC:
12352201
NACRES:
NA.25

Origine biologica

algae (brown)

Livello qualitativo

100

Forma fisica

powder

Residuo alla calcinazione

~33% (as SO4)

Perdita

~10% loss on drying

Colore

light gray

Temperatura di conservazione

room temp

InChI

1S/C18H26O19.Ca/c19-1-2(20)10(13(26)27)36-17(6(1)24)35-9-4(22)7(25)18(37-12(9)15(30)31)34-8-3(21)5(23)16(32)33-11(8)14(28)29;/h1-12,16-25,32H,(H,26,27)(H,28,29)(H,30,31);/q;+2/p-2/t1-,2-,3+,4+,5-,6-,7-,8-,9-,10-,11+,12+,16+,17+,18+;/m0./s1
OKHHGHGGPDJQHR-YMOPUZKJSA-L

Categorie correlate

Applicazioni

Alginate, a colloidal polyuronic acid structural molecule capable of gelation, is used in the preparation of colloidal biodegradable structures such as gels, biofilms, beads, nanoparticles, and microcapsules suitable for applications that range from gel based separation technologies to drug delivery and cell preservation.

Altre note

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

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

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Osteogenic differentiation of muscle satellite cells induced by platelet-rich plasma encapsulated in three-dimensional alginate scaffold.
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Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics, doi: 10-doi: 10 (2012)
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Journal of microencapsulation, 29(5), 445-454 (2012-02-02)
The precipitation technique was used to prepare non-polymeric alendronate nanoparticles. The influence of various formulation parameters on the average particle size was investigated and the effect of various stabilizers (PVA, tween, chitosan, alginate, PEG, HPMC, poloxomers) was evaluated. The selection
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Artificial cells, blood substitutes, and immobilization biotechnology, 40(1-2), 1-6 (2012-02-01)
Targeted and simultaneous delivery VEGF165b and IFN alpha in anti-angiogenic and other applications could offer several advantages. For this a system was design using artificial cell alginate-poly-L-lysine- alginate (APA) microcapsules. Result confirms the ability of this system for simultaneous production
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Biomaterials, 32(33), 8416-8425 (2011-09-06)
Encapsulation of human islets may prevent their immune rejection when transplanted into diabetic recipients. To assist in understanding why clinical outcomes with encapsulated islets were not ideal, we examined the effect of encapsulation on their global gene (mRNA) and selected
S Sambu et al.
Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine, 225(11), 1092-1107 (2012-02-02)
Stem cell cryopreservation in three-dimensional (3D) scaffolds may offer better protection to cells leading to higher survival rates. However, it introduces heterogeneity in cryoprotective agent (CPA) concentrations, durations of exposure to CPA, and freezing and thawing rate within constructs. This
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