Product block-copolymer-custom-synthetic-block-copolymer

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Catalog	name	Description	price
R-C-927	poly(β-amino esters) Encapsulated DNA	The main synthesis method of PBAE is Michael addition reaction.The results showed that PBAE with different end groups had different gene transfection efficiency,and the hydrophilic amino group containing hydroxyl or extra amine had the best transfection efficiency;the amino group in the polymer was protonated under acidic conditions,and could bind to the drug or DNA containing negative ions,so that it could be effectively encapsulated.Because there were only tertiary amines in the straight chain PBAE,and there might be primary and secondary amines in the branched chain PBAE,When DNA nanoparticles were formed, the encapsulation ability of branched chain PBAE was stronger than that of straight chain PBAE,and the diameter of branched chain amino ester nanoparticles was smaller.	price>
R-C-929	FA-hyaluronic acid-PAE（PAE20% FA7%）	Hyaluronic acid is a biochemical drug with high clinical value,which is widely used in cosmetics.It can play a unique role in protecting the skin.It can keep the skin moist,smooth,delicate,tender and elastic.It has the functions of anti wrinkle,anti wrinkle,beauty care and recovery of skin physiological function.	price>
R-C-2838	PAMAM-NH2 generation 5	PAMAM dendrimer dendrimer surfactant.Dendrimer is a kind of flocculant in wastewater treatment.It has the advantages of low dosage,high decolorization rate,simple operation,secondary use of treated water and so on;Partial decolorization can reach 98% and COD removal rate can reach 96%.	price>
R-C-6457	POLY(4-VINYL PYRIDINE-CO-2-HYDROXYETHYL METHACRYLATE), RANDOM	Poly(4-vinyl pyridine-co-2-hydroxyethyl methacrylate)is a random copolymer composed of 4-vinyl pyridine and 2-hydroxyethyl methacrylate units.The 4-vinyl pyridine units introduce cationic and basic properties to the copolymer,while the 2-hydroxyethyl methacrylate units contribute hydrophilic and potentially hydrogen bonding functionalities.	price>
R-C-6458	POLY(VINYL ALCOHOL-CO-ACRYLIC ACID),RANDOM	Poly(vinyl alcohol-co-acrylic acid),RANDOM refers to a copolymer created from two different monomers: vinyl alcohol and acrylic acid.PVA is a synthetic polymer that is known for its water solubility,as well as its good film-forming,emulsifying,and adhesive properties.PVA is also biodegradable and non-toxic.The specific properties of the copolymer will depend on the ratio of vinyl alcohol to acrylic acid, the degree of the polymerization,and the molecular weight of the resulting polymer.	price>
R-C-6459	POLY(4-[TERT-BUTOXYCARBONYLOXY]-STYRENE-CO-4-ACETOXYSTYRENE),RANDOM	Poly(4-[tert-butoxycarbonyloxy]-styrene-co-4-acetoxystyrene) is a random copolymer consisting of 4-[tert-butoxycarbonyloxy]-styrene and 4-acetoxystyrene units. This copolymer is designed to possess a combination of properties derived from both monomer units.	price>
R-C-2862	PAMAM G0-Polyglutamic acid 50（4）	Dendrimer(PAMAM)Dendrimer)is a kind of high molecular dendrimer,which is a 3D three-dimensional mass material with a particle size of about 1-20nm.Its great feature is that it can simultaneously use the NH2 group on the surface and the internal pores to bond or coat different kinds of substances,which can be applied to drug release and biological detection.	price>
R-C-2863	PEG77(2)-PAMAM G0-Polyglutamic acid 50（2）	Dendrimer(PAMAM)Dendrimer)is a kind of high molecular dendrimer,which is a 3D three-dimensional mass material with a particle size of about 1-20nm.Its great feature is that it can simultaneously use the NH2 group on the surface and the internal pores to bond or coat different kinds of substances,which can be applied to drug release and biological detection.	price>
R-C-2864	PEG77(1)-PAMAM G0-Polyglutamic acid50（3）	Dendrimer(PAMAM)Dendrimer)is a kind of high molecular dendrimer,which is a 3D three-dimensional mass material with a particle size of about 1-20nm.Its great feature is that it can simultaneously use the NH2 group on the surface and the internal pores to bond or coat different kinds of substances,which can be applied to drug release and biological detection.	price>
R-C-4647	Branched PEI25K-TK-PEG2K-Galactose	polyethylene glycol-thioketal-Polyethyleneimine from ruixi PEG-TK-PEI is an amphiphilic AB block copolymer .The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>

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