Product block-copolymer-pll-peg

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Catalog	name	Description	price
R-C-5361	PLL3300-PCL4000	Polylysine is a homopeptide belonging to the cationic polymer group: at pH 7,polylysine contains hydrophilic amino groups with positive Chemicalbook charges.Compared with polylactic acid (PLA),PCL has better hydrophobicity but slower degradation rate.	price>
R-C-7087	PLL-PEG-WMVLPWLPGTLDGGSGCR	WMVLPWLPGTLDGGSGCR-PEG-PLL,PLL-PEG-WMVLPWLPGTLDGGSGCR is a block copolymer peptide conjugate composed of polylysine(PLL),polyethylene glycol (PEG),and peptide sequence(WMVLPWLPGTLDGGSGCR),which can be used for targeted drug delivery or biomedical research.	price>
R-C-7092	PLL-PEG-RGD	RGD-PEG-PLL,PLL-PEG-RGDis a block copolymer composed of polylysine(PLL), polyethylene glycol(PEG),and RGD peptides, which has targeted delivery and biocompatibility,and is widely used in drug and gene delivery systems.	price>
R-C-5533	Poly(L-lysine hydrochloride) CAS：26124-78-7	Poly-L-lysine hydrochloride is a positively charged synthetic polyamino acid having one HCl per lysine unit. It is a crystalline solid soluble in water. Poly-L-lysine hydrochloride is a good alternative to poly-L-lysine hydrobromide in applications where biocompatibility is critical.	price>
R-C-7140	PLL(20)-G[3.5]-PEG(3.4)-Biotin	PLL-g-PEG-Biotin,PLL(20)-G[3.5]-PEG(3.4)-Biotin is a block copolymer composed of polylysine(PLL),polyethylene glycol(PEG),and biotin.The polylysine segment is a positively charged polypeptide chain that can bind to negatively charged molecules through electrostatic interactions.It is commonly used for gene delivery or drug delivery,and specific targeted therapy or drug release can be achieved through the binding of biotin and avidin.	price>
R-C-5769	PLL20k-g[3.5]-PEG5k	Poly-L-Lysine graft PEG or PEG-grafted-PLL(PLL-g-PEG,PEG-g-PLL)is is a random graft co-polymer with a poly(L-lysine) backbone and poly(ethylene glycol) side-chains.For surface modification,the PLL backbone interacts electrostatically with the substrate,while the side-chains extend from the surface to form a densely packed polymeric brush.	price>
R-C-5812	mPEG5k-b-PLL5500-g-Phenylboronic Acid Pinacol Ester	mPEG-b-PLL-Phenylboronic Acid Pinacol Ester,MPEG as a hydrophilic segment, has good biocompatibility and water solubility, and is commonly used for drug delivery and the preparation of biomedical materials. PLL is a multi cationic polymer with high cationic properties, which can be used for DNA or RNA transmission and cell targeted therapy. Phenylboronic acid pinacol esters are a class of pinacol ester compounds containing boric acid groups, which are widely used in biomedical fields such as imaging, drug delivery, and molecular diagnosis.	price>
R-C-5817	PLL-FITC，MW:15-30k	Fluorescein isothiocyanate(FITC)is an organic fluorescent dye with an emission wavelength of 520nm, and is currently a commonly used fluorescent marker;Its excitation wavelength is close to 488nm,and the yield of photons is high,but it is greatly affected by pH.At present,this fluorescent dye is still used in fluorescence and flow cytometry.	price>
R-C-5821	PLLA4000-SS-PEI1800	PLLA-SS-PEI,PEI-SS-PLLA,Poly(L-lactic acid) (PLLA) is a biodegradable and biocompatible polymer derived from lactic acid monomers. PLLA has been extensively used in various biomedical applications,including drug delivery,tissue engineering, and sutures,due to its good mechanical properties and controlled degradation rate.The presence of disulfide bonds allows for the controlled release of payloads,such as drugs or biomolecules,under reducing conditions,like those found within cells. Polyethylenimine (PEI) can form condensed nanoparticles with nucleic acids or other cargo, facilitating their cellular internalization and potential gene delivery.	price>
R-C-5824	FITC(10%)-PLL10-TPP(10%)	FITC-PLL-TPP,FITC is a fluorochrome commonly used in biochemistry and cell biology applications to label proteins, antibodies, and other biomolecules for visualization and detection. PLL is a synthetic cationic polymer that is often used as a carrier for drug delivery and gene delivery due to its high binding affinity for nucleic acids and proteins. TPP is a porphyrin derivative that exhibits unique photophysical properties and has been studied for its potential applications in photodynamic therapy and as a photosensitizer for imaging.	price>

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