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Catalog	name	Description	price
R-M2-9780	mPEG-TK-NH2	mPEG2k-TK-NH2/mPEG5k-TK-NH2/mPEG10k-TK-NH2 is a stimuli-responsive conjugate used primarily in the development of smart drug delivery systems. The key feature is the GSH-responsive TK linker, which allows for controlled drug release in environments with high glutathione (such as tumors or inflamed tissues). mPEG-TK-NH2 serves as a platform for conjugation with various bioactive molecules, enabling triggered release in oxidative stress environments.	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-M1-8146	Acrylate-PEG-MAL	Acrylate-PEG-MAL is a reactive PEG derivative that can be used to modify proteins, peptides and other materials via available acrylic groups. It is also a polymerizable PEG that can form biocompatible hydrogel. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins.	price>
R-C-5763	PLGA-CY5.5	PLGA-CY5.5,CY5.5-PLGA,Poly(lactic-co-glycolic acid)(PLGA)is a biodegradable and biocompatible polymer commonly used in drug delivery systems.Cyanine 5.5(CY5.5) is a near-infrared fluorescent dye that emits light in the red spectrum.It is often used as a contrast agent or imaging probe due to its favorable properties, including high fluorescence intensity,high photostability,and low toxicity.These nanoparticles or conjugates can be used for various biomedical applications,such as targeted drug delivery,imaging,or tracking.	price>
R-M2-9781	mPEG-TK-NHS	mPEG10k-TK-NHS/mPEG5K-TK-NHS/mPEG2K-TK-NHS is widely used in drug delivery systems (DDS) and nanocarrier functionalization.	price>
R-C-7343	DSPE-PEG-CPPTQFC	DSPE-PEG2K-CPPTQFC,The hydrophobic chains of DSPE can be embedded into the core of liposomes or nanoparticles,while PEG provides a hydrophilic barrier to enhance stability;The CPPTMFC peptide segment exposed on the surface may achieve targeted recognition(such as tumor cell receptor binding)or environmental response(such as enzymatic activation),suitable for drug delivery,molecular imaging,or multifunctional nanoplatform construction,especially in tumor targeted therapy where it may play an active targeting and deep penetration role.	price>
R-M2-9782	mPEG-TK-CHO	mPEG2K-TK-CHO/mPEG5K-TK-CHO is a functionalized PEG derivative designed for stimuli-responsive conjugation, particularly in the field of nanomedicine.	price>
R-M1-8147	mPEG2k-amide-PEG4-SH	mPEG2k-amide-PEG4-SH is a PEG derivative containing an amide and a terminal thiol. The hydrophilic PEG spacer increases solubility in aqueous media.	price>
R-C-5764	HA-PLGA@Shikonin	Shikonin is a natural compound derived from plants, particularly from the roots of Lithospermum erythrorhizon. It has shown numerous potential therapeutic applications, including anti-inflammatory, anti-cancer, and immunomodulatory effects. Incorporating shikonin into HA-PLGA nanoparticles allows for controlled and targeted delivery of shikonin to specific tissues or cells.	price>
R-C-7344	DSPE-PEG-AAQYQDRYYDEFTWKEKDMDYW	DSPE-PEG2k-AAQYQDRYYDEFTWKEKDMDYW,The hydrophobic chain of DSPE can be embedded into the core of liposomes or nanoparticles,PEG provides a hydrophilic barrier to enhance stability,and the peptide functional(AAQYQDRYYDEFTWKEKDMDYW) unit located at the end endows the material with specific recognition ability,such as targeting tumors, blood-brain barrier,or inflammatory sites.	price>
R-M1-8148	mPEG2k-ester-PEG4-SH	mPEG2k-ester-PEG4-SH is a PEG derivative containing ester bond and a terminal thiol. The hydrophilic PEG spacer increases solubility in aqueous media.	price>
R-C-5765	DSPE-PEG-5HT	DSPE-PEG-5-hydroxytryptamine,The DSPE-PEG-5-hydroxytryptamine nanoparticle formulation can be utilized in various biomedical applications. For example, it could be used for targeted drug delivery, where the nanoparticles encapsulate therapeutic agents and specifically deliver them to cells expressing serotonin receptors. Additionally, the formulation could also be used for diagnostic purposes by incorporating imaging agents, allowing for targeted imaging of specific tissues or cells.	price>
R-M2-9783	mPEG-TK-Cyclodextrin	mPEG2K-TK-cyclodextrin/mPEG5K-TK-cyclodextrin is a functionalized PEG derivative designed for stimuli-responsive conjugation, particularly in the field of nanomedicine.	price>
R-C-7345	DSPE-PEG-TPP-FITC	DSPE-PEG2k-TPP-FITC,DSPE hydrophobic tail wraps lipid soluble drugs inward, while PEG hydrophilic chains form a protective layer outward to enhance stability. Simultaneously possessing mitochondrial targeting(TPP)and fluorescence tracing(FITC) capabilities,it is commonly used to construct nanocarriers with targeting and fluorescence tracing functions.	price>
R-M1-8149	Biotin-PEG(3)-NH2	Biotin-PEG(3)-NH2 is a bifunctional peg.The product is used in the research and development of new materials or drugs.	price>
R-C-5766	PLGA10000-PEG3400-[GPO]7-NH2	PLGA-PEG-[GPO]7-NH2,[GPO]7 is a peptide sequence that consists of the amino acids glycine (G) and proline (P) repeated seven times. This sequence forms a stable triple helix structure known as a collagen-like peptide. Collagen is a major component of the extracellular matrix and plays a crucial role in various biological processes, including cell adhesion and tissue repair.PLGA confers biodegradability and controlled drug release properties,PEG enhances biocompatibility and circulation time.This combination is particularly useful in drug delivery systems,tissue engineering, and regenerative medicine applications.	price>
R-M2-9784	mPEG-TK-MAL	mPEG5K-TK-MAL/mPEG2K-TK-MAL is a functionalized PEG derivative designed for stimuli-responsive conjugation, particularly in the field of nanomedicine.	price>
R-C-7346	DSPE-HYD-PEG-mannose	DSPE-HYD-PEG2k-mannose,‌DSPE-hyd-PEG-Mannose‌ is a multifunctional biocompatible lipid molecule that integrates phospholipids,acid sensitive linkers,polyethylene glycol(PEG),and mannose.It is widely used in targeted nanomedicine delivery systems.Mannose as a glycosyl ligand,can bind to mannose receptors on the surface of immune cells such as macrophages and dendritic cells,endowing the molecule with targeted recognition ability.	price>
R-M1-8150	Rhodamine 6G hydrazide	Rhodamine 6G is one of the rhodamine family dyes with high fluorescence properties, showing yellow green fluorescence. In life science research, it is often used as tracking dye in detection methods such as fluorescence microscope, flow cytometer and enzyme labeling instrument.Rhodamine 6G has good water solubility and its fluorescence spectrum is between FITC and Cy3. It is economical and has a wide range of applications.	price>
R-C-5767	PLGA10000-PEG3400-TRYLRHPQSQVHQI-NH2	PLGA-PEG-TRYLRHPQSQVHQI-NH2,PLGA-PEG-NH2 is a functional amphiphilic block copolymer (ABC) which has amine group at the end of PEG block and is used to prepare nanoparticles and micelles for targeted drug delivery.PLGA-PEG is one of the most commonly used biodegradable ABC polymers for drug delivery.The PEG end can be connected to functional groups such as peptides, such as TRYLRHPQSQVHQI.	price>

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