Product peg-derivatives -peptide-pegs

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Catalog	name	Description	price
R-M2-9915	Chol-PEG2K-CSKRSELDKKISIAAK	Cholesterol-PEG2K-CSKRSELDKKISIAAK is a cholesterol-polyethylene glycol-peptide conjugate designed for targeted and cell-penetrating nanocarrier systems such as liposomes or polymeric nanoparticles. Applications Targeted liposome or nanoparticle formulation for drug or gene delivery. Surface modification of lipid carriers for receptor-mediated uptake. Cell-penetrating or tumor-targeted delivery studies. Peptide–lipid interface investigations in biophysical or cell biology research.	price>
R-M2-9918	CHOL-PEG2K-PKKKRKV	CHOL-PEG2K-PKKKRKV/Cholesterol-PEG2K-PKKKRKV is a cholesterol-polyethylene glycol-peptide conjugate engineered for cell membrane anchoring and nuclear or cellular targeting applications, integrating a hydrophobic lipid anchor, a flexible PEG spacer, and a functional peptide ligand. Applications: Targeted liposome or nanoparticle formulation for nuclear or intracellular delivery. Gene or oligonucleotide delivery systems requiring nuclear localization. Cell-penetrating carrier for therapeutic peptides or small molecules. Surface functionalization of liposomes, micelles, or hybrid nanocarriers to promote endosomal escape and nuclear import.	price>
R-M2-9922	DMG-PEG2000-CSKRSELDKKISIAAK(FAM)	DMG-PEG2000-CSKRSELDKKISIAAK(FAM) is a fluorescent amphiphilic conjugate designed for cellular imaging and targeted nanocarrier modification.The DMG segment anchors the molecule into lipid membranes, the PEG chain provides stability and flexibility, and the FAM-labeled peptide enables tracking and quantification of liposome–cell interactions. Applications: Fluorescently labeled liposomes or lipid nanoparticles (LNPs) for tracking peptide-modified formulations. Cellular uptake and biodistribution studies via fluorescence microscopy or flow cytometry. Peptide–membrane interaction research. Targeted delivery systems where the peptide mediates binding or internalization.	price>
R-M1-8294	SH-PEG5000-Angiopep2	SH-PEG5000-Angiopep2 is a linear heterobifunctional PEG reagent with thiol and Angiopep2 (TFFYGGSRGKRNNFKTEEYC).	price>
R-M1-8304	DMG-PEG2K-(GS)-3-LPETGG	DMG-PEG2K-(GS)-3-LPETGG,DMG-PEG2K-GSGSGSLPETGG is a peptide modified peg reagent.	price>
R-M1-8306	DMG-PEG2K-LPETGG	DMG-PEG2K-LPETGG is a peptide modified peg reagent.	price>
R-M1-8308	NH2-PEG(2K)-TAT	NH2-PEG(2K)-TAT is a peptide modified peg reagent.	price>
R-M1-8337	Fmoc-NH-PEG11-CH2COOH	Fmoc-NH-PEG11-CH2COOH is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose.	price>
R-M1-8338	Fmoc-NH-PEG12-CH2COOH,cas:2291257-76-4	Fmoc-NH-PEG12-CH2COOH is a PEG linker containing an Fmoc-protected amine and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. Reagent grade, for research purpose.	price>
R-M1-8342	mPEG2K-TK-CRHSQMTVTSRL	The mPEG2000-TK-CP05 modified exosomes can serve as effective delivery platforms for enhanced photodynamic/chemical cancer treatment.CP05 peptide (CRHSQMTVTSRL) can be used to study injectable thermosensitive hydrogel for bone regeneration.	price>

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