210 Results for "

dextran

" in MedChemExpress (MCE) Product Catalog:
Products (210)

210 Results for "dextran" in MCE Product Catalog:

Cat. No.: HY-112624U
CAS No.: 9004-54-0
Synonyms: dextran 20; dextran D20; dextran T20(MW 16000-24000)
Dextran T20 (Dextran 20; Dextran D20) (MW 20,000) is a dehydrated glucose polymer with an average molecular weight of 20,000. Dextran T20 (MW 20,000) has excellent biodegradability and good biocompatibility, and can be used as a gene delivery vector, an immune adjuvant carrier, and a hemoglobin stabilizer .
loading...
    loading...
Cat. No.: HY-112624H
CAS No.: 9004-54-0
Synonyms: dextran 2; dextran D2; dextran T2(MW 1600-2400)
Dextran T2 (Dextran 2; Dextran T2(MW 1600-2400)) is a natural high molecular weight polysaccharide, the glycosidic bonds in its structure can be recognized by endo-dextranase and exo-dextranase. Dextran T2 (MW 2,000) breaks the glycosidic bonds in the enzymatic hydrolysis mechanism, releasing products such as D-glucose, Isomaltose (IM2), and Isomaltotriose (IM3). Dextran T2 (MW 2,000) can be used as a model substrate to characterize the catalytic properties of dextranase (such as optimal pH, temperature and product specificity), and to study enzymatic mechanism research and polysaccharide degradation pathways in glycobiology. The Dextran series of compounds are also a natural polysaccharide drug carrier, which can be connected to drugs through covalent bonding methods such as ester bonds, amide bonds or click chemistry, or self-assembled to form carriers such as nanoparticles and hydrogels. Dextran is biodegradable and biocompatible, and can achieve targeted delivery and controlled release of drugs. Dextran derivatives can prolong drug half-life, increase local concentration and reduce immune clearance activity .
loading...
    loading...
Cat. No.: HY-112624K
CAS No.: 9004-54-0
Synonyms: dextran 5; dextran D5; dextran T5(MW 4500-5500)
Dextran T5 (MW 5,000) is a sulfated polysaccharide anti-apoptotic and autophagic agent. Dextran T5 (MW 5,000) has sulfated groups and interacts with cell membranes by mimicking endogenous glycosaminoglycans, inhibiting the mitochondrial apoptotic pathway and delaying DNA fragmentation to exert anti-apoptotic activity. Dextran T5 (MW 5,000) also promotes the conversion of LC3-I to LC3-II and the formation of autophagosomes to activate the autophagic pathway. Dextran T5 (MW 5,000) can prolong the survival cycle of CHO cells and increase the production of recombinant erythropoietin (EPO). The Dextran series of compounds are also natural polysaccharide drug carriers that can be connected to drugs through covalent bonding methods such as ester bonds, amide bonds or click chemistry, or self-assembled to form carriers such as nanoparticles and hydrogels. Dextran is biodegradable and biocompatible, and can achieve targeted delivery and controlled release of drugs. Dextran derivatives can prolong drug half-life, increase local concentration and reduce immune clearance activity. The Dextran series of compounds are also natural polysaccharide drug carriers that can be connected to drugs through covalent bonding methods such as ester bonds, amide bonds or click chemistry, or self-assembled to form carriers such as nanoparticles and hydrogels. Dextran is biodegradable and biocompatible, and can achieve targeted delivery and controlled release of drugs. Dextran derivatives can prolong the half-life of drugs, increase local concentrations, and reduce the activity of immune clearance .
loading...
    loading...
Cat. No.: HY-112624O
CAS No.: 9004-54-0
Synonyms: dextran 100; dextran D100; dextran T100(MW 90000-110000)
Dextran T100 (MW 100,000) (Dextran 100; Dextran D100) is a dehydrated glucose polymer with an average molecular weight of 100,000. Dextran T100 (MW 100,000) has an α-(1→6)-linked D-glucose backbone and α-(1→4)-, α-(1→3)- or α-(1→2)-linked D-glucose side chains, and it is synthesized by lactic acid bacteria or their enzymes. Dextran T100 (MW 100,000) possesses favorable biodegradability and biocompatibility, and it can be used in the fields of food, pharmaceuticals, cosmetics and research .
loading...
    loading...
Cat. No.: HY-112624E
CAS No.: 9004-54-0
Synonyms: dextran 0.8; dextran D0.8; dextran T0.8(MW 640-960)
Dextran T0.8 (Dextran 0.8; Dextran T0.8(MW 640-960)) is a food additive with a porous network structure that exhibits strong hydration capacity and low browning activity. Dextran T0.8 (MW 800) can improve the coagulation of dairy products and is used as a prebiotic in baked goods. Dextran T0.8 (MW 800) is non-toxic to HeLa cells at a concentration of ~500 μg/mL and has a low relative browning rate in the Maillard reaction. The Dextran series of compounds are also natural polysaccharide drug carriers that can be connected to drugs through covalent bonding methods such as ester bonds, amide bonds or click chemistry, or self-assembled to form carriers such as nanoparticles and hydrogels. Dextran is biodegradable and biocompatible, and can achieve targeted delivery and controlled release of drugs. Dextran derivatives can prolong the half-life of drugs, increase local concentrations, and reduce the activity of immune clearance .
loading...
    loading...
Cat. No.: HY-W134328
CAS No.: 87915-38-6
Synonyms: dextran blue (MW 2000000)
Blue dextran (Dextran blue) (MW 2000000) is a high-molecular-weight long-chain polymer of D-glucose. Blue dextran (MW 2000000) serves as an important model macromolecular drug and molecular weight estimation marker, and can be used as a standard for gel permeation chromatography. The release of Blue dextran (MW 2000000) from alginate microspheres is regulated by preparation conditions; its release rate in a pH 6.8 environment is significantly faster than that in pH 1.2, and it exhibits release characteristics close to zero-order kinetics under this condition .
loading...
    loading...
Cat. No.: HY-116282M
CAS No.: 9011-18-1
Dextran sulfate, low sulfate (MW 40000), a biopolymer, is a sulfated polysaccharide. Dextran sulfate, low sulfate (MW 40000) has antiviral, antibacterial, anti-inflammatory, antifibrotic, and wound-healing properties. Dextran sulfate can be used as an additive in cell culture media for preventing cell aggregation and in cosmetics as a gel-forming agent .
loading...
    loading...
Cat. No.: HY-112624F
CY7-Dextran (MW 4000) is a fluorescent dye that consists of CY7 (HY-D0825) and Dextran (HY-112624) (Ex=740 nm; Em=770 nm). CY7-Dextran (MW 4000) can be used as a cell volume indicator and delineates the thin peripheral edges of the cells .
loading...
    loading...
Cat. No.: HY-P2840
CAS No.: 9025-70-1
Target:  

Glycosidase

Research Areas:  

Metabolic Disease

Dextranase, Trichoderma reesei belongs to glycoside hydrolase family 49. It catalyzes the hydrolysis of α-1,6-glycosidic linkages in dextran via a single-displacement reaction, ultimately releasing shorter isomaltooligosaccharides. Dextranase, Trichoderma reesei reduces the molecular size of dextran, inhibits the formation of insoluble dextran and dental plaque, and decreases the viscosity of dextran-contaminated sugar juice. Dextranase, Trichoderma reesei can be used in relevant research in fields such as chemical production, including beer manufacturing, feed additives, and toothpaste formulations .
loading...
    loading...
Cat. No.: HY-W134328E
CAS No.: 87915-38-6
Synonyms: dextran blue (MW 70000)
Blue dextran (MW 70000) (Dextran blue (MW 70000)) is a conjugate of dextran and Cibacron Blue 3G-A ligand, mainly used for purification of human serum albumin .
loading...
    loading...
Cat. No.: HY-172163
Target:  

Fluorescent Dye

Research Areas:  

Others

FITC-dextran sulfate (MW 4kDa) is a dextran sulfate labeled with FITC (HY-66019), with an average molecular weight of 4 kDa. FITC-dextran sulfate (MW 4kDa) serves as an anionic macromolecular tracer. FITC-dextran sulfate (MW 4kDa) can be used for permeability studies .
loading...
    loading...
Cat. No.: HY-164071
CAS No.: 9044-05-7
Synonyms: CM-dextran
Target:  

Drug Derivative

Research Areas:  

Others

Carboxymethyl Dextran (CM-Dextran) is a dextran derivative and a biocompatible coating for superparamagnetic iron oxide nanoparticles. When coated on the surface of superparamagnetic nanoparticles, Carboxymethyl Dextran forms stable particles across all pH values and NaCl concentrations. Carboxymethyl Dextran can be used to prepare materials for magnetic resonance molecular imaging .
loading...
    loading...
Cat. No.: HY-W134328C
CAS No.: 87915-38-6
Synonyms: dextran blue (MW 20000)
Blue dextran (MW 20000) (Dextran blue (MW 20000)) is a conjugate of dextran and Cibacron Blue 3G-A ligand, mainly used for purification of human serum albumin .
loading...
    loading...
Cat. No.: HY-159067
CAS No.: 9064-91-9
Synonyms: DEAE-dextran, MW 500000 hydrochloride, from bacterial (Leuconostoc mesenteroides); Diethylaminoethyl-dextran, MW 500000 hydrochloride
DEAE-dextran, MW 500000 hydrochloride (DEAE-dextran, MW 500000 hydrochloride, from bacterial (Leuconostoc mesenteroides)) is a high-molecular-weight positively charged polymer that significantly enhances the uptake of viral RNA by tissue culture cells. When employed in the delivery system for "tumor immunity" RNA-splenocyte transfer, DEAE-dextran can markedly extend the lifespan of tumor-bearing animals, comparable to that of actively immunized animals. Furthermore, DEAE-dextran serves as a complexing agent for nucleic acids, forming composite particles with DNA/RNA for extensive applications in gene delivery. Additionally, DEAE-dextran can be utilized as a coating for liposomes .
loading...
    loading...
Cat. No.: HY-172163A
FITC-dextran sulfate, 10kDa is a sodium dextran sulfate labeled with FITC, with an average molecular weight of 10 kDa .
loading...
    loading...
Cat. No.: HY-172163B
FITC-dextran sulfate, 40kDa is a sodium dextran sulfate labeled with FITC, with an average molecular weight of 40 kDa .
loading...
    loading...
Cat. No.: HY-172163C
FITC-dextran sulfate, 500kDa is a sodium dextran sulfate labeled with FITC, with an average molecular weight of 500 kDa .
loading...
    loading...
Cat. No.: HY-DY1018
CAS No.: 60842-46-8
FITC-Dextran (MW 4000) (solution) is a fluorescent probe for fluorescein isothiocyanate (FITC) dextran (Ex=495 nm; Em=525 nm). FITC-Dextran (MW 4000) can be used as a marker to reveal heat shock-induced cell damage and to study the early and late stages of apoptosis. FITC-Dextran (MW 4000) can also be used for cell permeability studies, such as blood-brain barrier permeability and determination of the extent of blood-brain barrier disruption .
Solvent and Concentration: Sterile water: 2 mM
loading...
    loading...
Cat. No.: HY-W134328A
CAS No.: 87915-38-6
Synonyms: dextran blue (MW 5000)
Blue dextran (MW 5000) (Dextran blue (MW 5000)) is a conjugate of dextran and Cibacron Blue 3G-A ligand, mainly used for purification of human serum albumin .
loading...
    loading...
Cat. No.: HY-172164B
FITC-lysine-dextran, 70kDa is a dextran with lysine coupling with a fluorescent group FITC (HY-66019). Lysine-dextran exhibits higher Glu-plasminogen binding ability than dextran alone .
loading...
    loading...