Product custom-synthesis-block-copolymer-synthetic-customization

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Catalog	name	Description	price
R-C-843	Ge11-PEG2000-PCL2000	Peptide ge11 is a small molecule peptide obtained by phage peptide library screening technology,which is composed of 11 amino acids (yhwygytpqnvi). Compared with natural macromolecular ligands,peptide ligands have the advantages of small molecular weight,low immunogenicity,easy diffusion and high targeting, which can meet the requirements of targeting tumor,and have no effect on the growth of tumor cells.Studies have shown that ge11 can specifically bind to EGFR,and ge11 has no effect on cell growth.The results showed that the liposomes modified with ge11 had high targeting to EGFR.	price>
R-C-844	DOPE-RB	DOPE-Rhodamine B(RB)，Rhodamine,also known as rhodamine or rose red,is a series of related fluorone heterocyclic compounds,which can be used as dyes.Among them,rhodamine 6G, Rhodamine B,rhodamine 123,rhodamine WT and so on are common.It can be used as gain medium for dye and dye laser.	price>
R-C-845	PEI1.8K-19-fluorodecanoic acid	Perfluorodecanoic acid is an environmental pollutant,belonging to the perfluorochemical(PFCs)class of compounds.These compounds are widely used as surfactants,polymer and plastic additives,wetting agents,corrosion inhibitors, lubricants,foam-fire extinguishants,etc.	price>
R-C-854	PGA100-NH2	Polyglutamic acid(γ-PGA),also known as natto gum and polyglutamic acid,is a kind of water-solublebiodegradable,non-toxic biopolymer produced by microbial fermentation.	price>
R-C-856	Succinate vitamin E-PEI1.8k-mannose	Vitamin E succinate(RRR-α-tocopheryl succinate,VES)is an esterified derivative of vitamin E.Vitamin E is one of the most effective anti-tumor compounds,but it has no obvious anti-tumor effect.	price>
R-C-865	PEI-PBLG	PEI(10kd)-PBLG can encapsulate plasmids to form nanocomposites with particle size of 100~120nm,which is suitable for mediating plasmids into cells.The results showed that the nanoparticle complex had low sensitivity to transfection buffer,and could transfect all experimental cell lines in the presence of 10% serum,especially HeLa,followed by COS-7,Vero-E6 and ECV304;the transfection rate of PEI-PBLG(10kd)/pEGFP complex was 45.02%,which was higher than that of PEI (10kd)/pEGFP(29.16%);The cytotoxicity of PEI(10kd)-PBLG was significantly lower than Pei(25kd),Pei(10kd)and Pei(25kd)-PBLG.Pei(10kd)-PBLG,a new cationic polymer,not only improves the efficiency of Pei mediated gene transfection,but also reduces its cytotoxicity and improves its biocompatibility.	price>
R-C-869	N-acetyl-d-glucosamine(NAG)-PLGA10K-PEG2k LA:GA=50:50	N-acetylglucosamine(NAG)is the basic component of many important polysaccharides in biological cells,especially the exoskeleton of crustaceans.It is an important premise for the synthesis of bifidus factor and has many important physiological functions in the organism.It is mainly used in clinic to enhance the function of human immune system,inhibit the overgrowth of cancer cells or fibroblasts, inhibit and treat cancer and malignant tumor,etc.	price>
R-C-879	poly(lactic-co-glycolic acid)-thioketal-amino acid	Ruixibio can provide poly(lactic-co-glycolic acid)-thioketal-amino acid.PLGA is a kind of degradable functional polymer organic compound,which is randomly polymerized by lactic acid and glycolic acid.It has good biocompatibility,non toxicity,encapsulation and film-forming properties.It can be used as drug delivery carrier and tissue engineering scaffold material.	price>
R-C-886	GA-PEG3400-PLA2000	Glycyrrhetinic acid is a pentacyclic triterpenoid,which is obtained from glycyrrhizic acid hydrolysis of Glycyrrhiza glabra.Glycyrrhetinic acid can be regarded as a derivative of β-vanillin alcohol(oleanol type),which can be used as the glycoside ligand of glycyrrhetinic acid.Polyethylene glycol(PEG)is a kind of high molecular polymer,which has no irritation,slightly bitter taste,good water solubility and good compatibility with many organic components.It has excellent lubricity,moisture retention,dispersibility and adhesive.It can be used as antistatic agent and softener	price>
R-C-888	A549 membrane package PLGA@DOX	Doxorubicin(DOX)can maximize the efficacy and minimize dose limiting cardiotoxicity by controlled release of PEGylated nanoparticles.Using avidin biotin coupling system,the binding of PEG to PLA nanoparticles was controlled. The particle size was about 130 nm,and DOX was loaded to 5% (wt/wt).The encapsulation of nanoparticles will not affect the efficacy of DOX.	price>

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