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

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Catalog	name	Description	price
R-C-7342	PCB-N3	Polycarboxybetaine-azide,Polycarboxybetaine-N3,PCB-azide,PCB polycarboxylate betaine derivatives are a class of water-soluble polymer derivatives with azide(-N3)groups.Its core structure includes betaine type cationic groups and polycarboxyl chain segments,which give it good hydrophilicity and electrostatic stability.	price>
R-C-7253	PAMAM-G6-NH2	PAMAM-G6-NH2 is a sixth generation(G6)polyamidoamine dendritic polymer,with ethylenediamine as the core.After six generations of branching expansion,the surface ends are all modified with amino (-NH2)groups.	price>
R-C-5775	PEG-P(DEA39-DPA61)	PEG-PDEA-PDPA,PDEA and PDPA are pH-responsive polymers that can undergo changes in their conformation and properties in response to changes in pH. These polymers are typically cationic at a low pH (such as in an acidic environment), making them suitable for drug delivery applications in acidic environments like tumors or intracellular compartments.	price>
R-C-5776	PS6500-b-PEG4000-COOH	PS-b-PEG-COOH,Polystyrene(PS)is a kind of polymer synthesized by free radical addition reaction of styrene monomer,and polyethylene glycol(PEG)is an oligomer or polymer of ethylene oxide.The product is non-toxic,non irritant,slightly bitter in taste,good in water solubility and good in compatibility with many organic components.This product is only used for scientific research experiments and is not intended for clinical human use.	price>
R-C-5783	PEI1.8K-Nonadecafluorodecanoic Acid	PEI-Nonadecafluorodecanoic Acid,Polyethyleneimine (PEI) is a cationic polymer with repeating ethyleneimine units.Nonadecafluorodecanoic acid (NFDA) is a perfluorinated carboxylic acid with nineteen fluorine atoms. It is a hydrophobic compound that can interact with hydrophobic surfaces or molecules.When PEI and NFDA are combined, they can form a complex through electrostatic interactions and hydrophobic interactions. The positive charges of PEI can interact with the carboxylate groups of NFDA, while the hydrophobic fluorocarbon chain of NFDA can interact with hydrophobic entities.	price>
R-C-7365	Br-PDMS-Br	PDMS is a silicon-based organic polymer with optical transparency,inertness, non toxicity, and non flammability.Its main chain is Si-O structure,and the side chains often contain methyl groups.It is widely used in microfluidics,biomedical devices,and flexible electronics.Bromine is a reddish brown volatile liquid(Br2)commonly used as a brominating agent in organic synthesis or as a flame retardant element.	price>
R-C-7366	N3-PDMS-N3	Azide-Polydimethylsiloxane-azide is a functionalized siloxane polymer with polydimethylsiloxane(PDMS)as the main chain,endowing it with excellent flexibility, thermal stability,and hydrophobicity.The introduction of azide groups at both ends enables it to participate in copper catalyzed azide alkyne cycloaddition reactions(CuAAC), efficiently constructing covalently connected composite structures.	price>
R-C-5787	PAMAM Dendrimer G2.5 Caboxylate Sodium Salt	Polyamidoamine(PAMAM)dendrimers are hyperbranched polymers with unparalleled molecular uniformity, narrow molecular weight distribution, defined size and shape characteristics and a multifunctional terminal surface.These nanoscale polymers consist of an ethylenediamine core, a repetitive branching amidoamine internal structure and a primary amine terminal surface.	price>
R-C-7376	PAMAM G4-mPEG	PAMAM G4-mPEG,PAMAM-G4-PEG2K,(mPEG-PAMAM-G4)is a composite carrier formed by covalent coupling of a fourth generation polyamide amine dendritic polymer (PAMAM)with methoxypolyethylene glycol(mPEG)This structure combines the high loading capacity of PAMAM with the long cycling and low toxicity advantages of mPEG, making it one of the core delivery platforms in current targeted therapy systems PAMAM G4 has approximately 64 surface amino groups and can efficiently bind to negatively charged molecules such as nucleic acids(such as siRNA,mRNA,DNA)and anticancer drugs(such as doxorubicin,camptothecin)through electrostatic interactions or covalent bonds.This product is only for scientific research and cannot be used on the human body.	price>
R-C-5804	PAMAM 4.5-COOH	Poly(amidoamine) (PAMAM) dendrimers,known as artificial proteins, have unique and well-defined molecular size and structure. It has previously been used to mimic protein-crystal interaction during biomineralization.Generation 4.5(4.5G)PAMAM with carboxylic acid(PAMAM-COOH)was synthesized and utilized to remineralize the surface of etched enamel in vitro.	price>

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