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

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Catalog	name	Description	price
R-C-5864	pmma15k-b-peg10k-COOH	pmma-b-peg-COOH,Poly(methyl methacrylate)(PMMA)is a synthetic polymer derived from the monomer methyl methacrylate.It is a transparent and rigid material with high thermal stability and good chemical resistance.PMMA is commonly used in applications such as optical components,biomedical devices,and coatings.Poly(ethylene glycol)(PEG)is a water-soluble synthetic polymer made from ethylene oxide monomers. It is known for its excellent biocompatibility,low toxicity,and ability to improve the solubility and stability of biomolecules.	price>
R-C-5870	Alendronate sodium-PEG-PAMAM	PAMAM-PEG-Alendronate sodium,PAMAM dendrimers are a type of synthetic polymer with a highly branched structure. They can be used as carriers for drug molecules due to their ability to encapsulate or conjugate with pharmaceutical compounds.Alendronate sodium is a medication commonly used for the treatment of osteoporosis and other bone diseases.It belongs to a class of drugs known as bisphosphonates,which work by inhibiting bone resorption and promoting bone formation.PEGylation can prolong the circulation time of drugs,reduce their immunogenicity,and enhance their therapeutic effects.	price>
R-C-5871	PAMAM G5-vancomycin	PAMAM G5-vancomycin refers to a specific drug conjugate composed of generation 5 polyamidoamine(PAMAM) dendrimers and the antibiotic vancomycin.PAMAM dendrimers are highly branched, synthetic polymers with a globular structure. They can be utilized as drug carriers due to their ability to encapsulate or conjugate with therapeutic compounds.Vancomycin is a glycopeptide antibiotic commonly used to treat infections caused by methicillin-resistant Staphylococcus aureus (MRSA) and other drug-resistant bacteria.	price>
R-C-5890	Poly(3-hexylthiophene-2,5-diyl)(regioregular) CAS：156074-98-5 /104934-50-1	Poly(3-hexylthiophene) (P3HT) is a regioregular semiconducting polymer. It is used in organic electronics primarily because of its regular end-to-end arrangement of side chain, which allows efficient p- p stacking of the conjμgated backbones.On account of the alkyl side group, P3HT is rendered hydrophobic in neutral state.	price>
R-C-7474	PBD1000-b-PAA200	PBD-b-PAA,PAA-b-PBD,Poly(1,4-butadiene)-b-Poly(acrylic acid)is a block copolymer composed of poly(1,4-butadiene)(PBD)and polyacrylic acid(PAA),with an amphiphilic structure,commonly used in the design and modification of functional polymer materials.The PBD segment provides hydrophobicity and flexibility,while the PAA segment endows the material with hydrophilicity,pH responsiveness,and functionalized carboxyl groups.This product is only for scientific research and cannot be used on the human body.	price>
R-C-5901	2,3-bis(acetoxy)benzoyl chloride cas65055-19-8	2,3-bis (acetoxy) benzoyl chloride is an aromatic acyl chloride with two acetoxy groups attached to the 2,3 position on the benzene ring.This compound is used as an important intermediate and reagent in organic synthesis.	price>
R-C-7481	PEI-HA	PEI-Hyaluronate(PEI-HA)is a composite material formed by the combination of polyethyleneimine (PEI)and hyaluronic acid(HA).Hyaluronic acid is a natural polysaccharide.Polyethyleneimine is a nitrogen-containing polymer material commonly used in research and applications in various fields.This product is only for scientific research and cannot be used on the human body.	price>
R-C-7484	PEI-PEG-TAT(linear)	TAT-PEG2K-PEI25K,PEI-PEG-TAT,PEI-PEG-YGRKKRRQRRRC,Linear PEI as a cationic polymer, can compress nucleic acid drugs such as DNA and RNA through electrostatic interactions to form stable nanocomposites,and exert proton sponge effect to promote endosome escape and improve transfection efficiency.PEG modification can shield the positive charge on the surface of PEI,significantly reduce cytotoxicity and immunogenicity, and prolong the circulation time of the carrier in vivo.TAT peptide(YGRKKRRQRRR)has strong cell penetration ability and can actively mediate the carrier to cross the cell membrane and blood-brain barrier,improving the uptake efficiency of target cells(such as tumor cells and neurons).This product is only for scientific research and cannot be used on the human body.	price>
R-C-7485	PEI-PEG-TAT(branching)	TAT-PEG2K-PEI25K,PEI-PEG-TAT,PEI-PEG-YGRKKRRQRRRC,PEI-PEG-TAT(branching)is a multifunctional gene delivery vector composed of branched polyethyleneimine(PEI), polyethylene glycol(PEG),and TAT transmembrane peptide,widely used in the construction of efficient targeted nucleic acid drug delivery systems.This product is only for scientific research and cannot be used on the human body.	price>
R-C-5910	PNIPAM Mn ~40,000 CAS：25189-55-3	Poly(N-isopropyl acrylamide),often abbreviated as PNIPAM,is a synthetic polymer with a wide range of applications in materials science and biotechnology.One of the notable properties of PNIPAM is its thermo-responsive behavior. Below a critical temperature known as the lower critical solution temperature (LCST),typically around 32℃,PNIPAM is hydrophilic and soluble in water.PNIPAM can be used to encapsulate and release therapeutic agents due to its ability to undergo the sol-gel transition at physiological temperatures.	price>

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