Polissacáridos
Os polissacarídeos são compostos orgânicos formados pela união de vários monômeros, que são ligados por ligações glicosídicas para criar moléculas grandes e frequentemente ramificadas. Esses carboidratos complexos desempenham papéis cruciais em várias funções biológicas, incluindo armazenamento de energia, suporte estrutural e comunicação célula-célula. Nesta seção, você encontrará uma ampla variedade de polissacarídeos essenciais para pesquisas em bioquímica, biologia molecular e glicosciência. Esses compostos são vitais para estudar vias metabólicas, estruturas da parede celular e o potencial terapêutico dos carboidratos. Na CymitQuimica, fornecemos polissacarídeos de alta qualidade para apoiar sua pesquisa científica, garantindo precisão e confiabilidade nos seus resultados experimentais.
Produtos da "Polissacáridos"
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Fluorescein isothiocyanate-carboxymethyl-dextran - Average MW 4,000
Fluorescein isothiocyanate carboxymethyl dextran (FITC-CM Dextran) has been reported to provide a valuable carrier for nanoparticles of iron oxide. These products provide a potent tool for contrast enhancement in magnetic resonance imaging.Pureza:Min. 95%Cor e Forma:PowderHyaluronic acid sodium salt, m.w. 200 - 400 kDa
CAS:Fórmula:(C14H21NaNO11)nPureza:≥ 91.0% (sodium hyaluronate)Cor e Forma:White or almost white powderPeso molecular:200,000 - 400,000Ethyl Cellulose [45-55mPa·s, 5% in Toluene + Ethanol (80:20) at 25°C]
CAS:Cor e Forma:White to Almost white powder to lumpMethyl cellulose - USP (viscosity ca 1500cP)
CAS:Cellulose derivative, food thickener and emulsifier, bulk forming laxativeCor e Forma:Powder(Hydroxypropyl)methyl cellulose - Viscocity 75000-140000 cP, 2 % in H2O
CAS:Viscoelastic polymer; excipient; food additivePureza:Min. 95%Carboxymethyldextran Sodium Salt (Mw.=ca. 10000)
CAS:Cor e Forma:White to Almost white powder to crystalHyaluronic acid sodium salt - Average MW 0.6 - 1.0 million Da
CAS:Gycosaminoglycan in many organs; joint lubricant and shock absorberFórmula:(C14H20NO11Na)nPureza:Min. 95%Cor e Forma:Powder(Hydroxypropyl)methyl cellulose - USP, substitution type 2910 (viscosity 3000-5600mpa.s)
CAS:Viscoelastic polymer; excipient; food additiveSucrose-1,1,6,6,6’,6’-d6
CAS:Produto ControladoApplications Labelled Sucrose (S697000). Yuanzhen sugar is a polysaccharide polymer, containing a certain amount of fructooligosaccharides. References Watanabe, T., et al.: Biosci. Biotech. Biochem., 72, 3167 (2008), You, Y., et al.: J. Agric. Food Chem., 57, 709 (2009),Fórmula:C12H16D6O11Cor e Forma:NeatPeso molecular:348.33Agar, high gel strength, suitable for microbiology
CAS:Fórmula:(C12H18O9)nCor e Forma:Off-white to cream or light-brown powderMethyl cellulose
CAS:Fórmula:C6H7O2(OH)x(OCH3)ynPureza:90 - 99 %Cor e Forma:White to off-white powderPeso molecular:N/ARhodamine B isothiocyanate-dextran - Average MW 10,000
Rhodamine dextran (RD) is widely used as both an anterograde and retrograde tracer in neurons and for numerous other applications. It is biologically rather inert having α-1,6-linked glucose residues resistant to cleavage by most endogenous cellular glycosidases. It has low immunogenicity and makes an ideal long-term tracer for live cells. RD also serves as a valuable marker for cell loading of macromolecules by micro-injection, vesicular fusion, and electroporation, as well as for the uptake and internal processing of exogenous materials by phagocytotic and endocytic pathways.Cor e Forma:Powder
