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Catalog	name	Description	price
R-M1-8143	N3-PEG4-NHS ester	N3-PEG4-NHS ester,N3-PEG4-NHS ester is a PEG linker containing a azido group and an NHS ester group. The hydrophilic PEG spacer increases solubility in aqueous media.	price>
R-C-5760	DSPE-PEG2000-THR	DSPE-PEG-threonine,DSPE is a phospholipid commonly used in the formulation of liposomes or lipid-based drug delivery systems. It provides stability and allows for integration into the lipid bilayer.PEG is a hydrophilic polymer that is often conjugated to molecules to enhance their stability, increase solubility, and extend circulation time in the body.THR or threonine, is an amino acid.Threonine is a polar amino acid that is often found in the active sites of enzymes and can play a role in protein structure and function.	price>
R-M2-9778	Chol-PEG-GNYTCEVTELTREGETIIELK	Cholesterol-PEG-GNYTCEVTELTREGETIIELK for use in targeted drug delivery, cell penetration, or nanoparticle functionalization.	price>
R-C-7340	PCB-TCO	Polycarboxybetaine-TCO is a water-soluble and biocompatible reagent.This compound combines the unique hydrophilic structure of polycarboxybetaine(PCB)with the reactive group of tetrahydrocyclooctene(TCO),making it have great potential for application in biological molecular labeling,functionalization materials,and biological surface modification.	price>
R-M1-8144	NH2-PEG-Cy7	NH2-PEG-Cy7,Amine-Polyethylene glycol-Cyanine7 is a water-soluble fluorescent PEG with a Amine and a Cy7 group.Cyanine dyes are often used in biomolecular labeling, fluorescence imaging and other fluorescent biological analysis.	price>
R-C-5761	graphite phase carbon nitride quantum dots (g-CNQDs) 5nm	graphite phase carbon nitride quantum dots are not only used in the field of photocatalytic degradation of organic pollutants and energy conversion devices, but also show great potential in the fields of biomedicine and fluorescent probe by virtue of their good biocompatibility, stable fluorescence emission, high quantum yield and non-toxicity.	price>
R-M2-9779	GNYTCEVTELTREGETIIELK-PEG-DMG	GNYTCEVTELTREGETIELK-PEG-DMG is a peptide conjugate. Allows the peptide-PEG to integrate into lipid bilayers or micelles. Probable Applications: mRNA or siRNA delivery (LNPs):Enables targeted delivery of nucleic acids to specific cells (e.g., tumor, immune cells). Cancer therapy:Peptide may target tumor-specific markers; PEG-DMG ensures carrier stability. Drug delivery across barriers (BBB, mucosa) :Peptides can promote penetration or receptor-mediated uptake. Theranostics:Combines therapy with imaging or tracking in a single nanoparticle system.	price>
R-C-7341	PCB-Alkyne	PCB polycarboxylate betaine is a type of betaine derivative with carboxyl groups,which has good water solubility and chemical stability.Its structure contains zwitterionic groups, which can exhibit good charge balance in different pH environments,enabling molecules to have good dispersibility in aqueous or biological environments.	price>
R-M1-8145	MOF-808-NH2	MOF-808-NH2,Metal organic framework-808 Amine from kamulin.Mof-808 has high activity of endoperoxidase. Mof-808 can be used for the colorimetric detection of hydrogen peroxide. The detection limit of hydrogen peroxide is 4.5 μ m, and the linear range is 10 μ m ~ 15 mm.	price>
R-C-5762	HA-PLGA@CY5.5	Hyaluronic acid (HA) is a natural polymer found in the extracellular matrix, which provides structural support to cells and tissues.Poly(lactic-co-glycolic acid) (PLGA) is a synthetic polymer that is commonly used in drug delivery systems. It is biodegradable and has low toxicity, making it suitable for biomedical applications.Cyanine 5.5 (CY5.5) dye is a fluorescent dye that emits near-infrared light, making it ideal for imaging applications.	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>

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