Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-C-5665	Fe3O4@Au 200nm	Fe3O4@Au core/shell nanoparticles have unique magnetic and optical properties.These nanoparticles are used for biomedical applications, such as magnetic resonance imaging,photothermal therapy,controlled drug delivery, protein separation,biosensors,DNA detection,and immunosensors.	price>
R-M2-9683	NaYbF4:10Ho@NaYF4 Upconversion nanoparticles,980nm excitation,Water Soluble	Water soluble NaYbF4:10Ho@NaYF4 Upconversion nanoparticles can be used as fluorescent labels for biological imaging due to their low toxicity, sharp emission peaks, and deep tissue penetration.They can serve as carriers for drugs where the upconversion luminescence can be employed to trigger drug release in response to near-infrared light.Their photothermal conversion capabilities can be exploited for cancer therapy by generating heat upon NIR excitation.Used as sensors for bio-detection by utilizing their luminescence properties which can change based on the chemical environment.Potentially used in next-generation display technologies that utilize visible light emission and energy transfer.	price>
R-C-7245	DSPE-PEG-SDINDRQIPGYSTYWGDF-NH2(SH-MAL)	DSPE hydrophobic phospholipid segments can be embedded into the hydrophobic core of liposomes or nanoparticles, providing structural stability.Hydrophilic polyethylene glycol chains form a protective layer,prolonging blood circulation time and reducing immune clearance.The SDINDRQIPGYSTYWGDF-NH2 targeting peptide segment may achieve active targeted delivery through specific binding to receptors such as glioma associated receptors.	price>
R-M1-8049	BOC-NH-PEG200-NH2	BOC-NH-PEG-NH2 from RuixiBio is a linear heterobifunctional PEG derivative with one Free Amine group and one Boc protected amine. The free amine group can be used to react with carboxyl or NHS ester. The protected amine can be regenerated by mild acidic conditions.	price>
R-C-5666	DSPE-PEG2000-Tyramine	DSPE-PEG-Tyramine，DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) is a phospholipid derivative that provides stability and structure to liposomes and lipid-based drug delivery systems.PEGylation involves attaching PEG chains to a molecule or particle surface,often used to improve stability, solubility,and biocompatibility.Tyramine serves as a linker or anchor for the conjugation of other functional molecules or ligands to the liposomal surface,allowing for customized modifications.	price>
R-M2-9684	NaYbF4:10Ho@NaYF4 Upconversion nanoparticles,980nm excitation,Oil Soluble	NaYbF4:10Ho@NaYF4 nanoparticles are explored for biological imaging and visualization. They can be importantly utilized for in vivo imaging where high resolution is critical.The ability to convert near-infrared light into visible or ultraviolet light can also be exploited for targeted photothermal therapy, where the converted light selectively increases local temperature to treat cancer cells.These nanoparticles can be used as probes in biosensing applications where upconversion luminescence is used for sensitive detection of biomolecules. UCNPs find applications in various optoelectronic devices, contributing to the development of advanced displays, lighting technologies, and photovoltaic systems through efficient light conversion processes.	price>
R-C-7246	DSPE-PEG-DCPEP(FYPSYHSTPQRP)	The hydrophobic end of DSPE can be embedded in the lipid environment, while the hydrophilic PEG chain provides water solubility and steric hindrance effect, reducing non-specific interactions.The DCPEP peptide is composed of 12 amino acids (FYPSYHSTPQRP)and can target DC surface receptors, promoting the activation of antigen-presenting cells(APCs)and enhancing the immune response of T and B cells.	price>
R-M1-8050	DOTA-YEQDPWGVKWWY	DOTA-YEQDPWGVKWWY,DOTA-M2pep from kamulin.M2pep (YEQDPWGVKWWY) is a TAMs-targeting peptide named M2pep.	price>
R-M1-8230	NH2-PEG400-SH	NH2-PEG400-SH,Amine-PEG400-thiol is a linear heterobifunctional PEG reagent with a SH and amine.	price>
R-C-5667	DSPE-PEG350-Tyramine	DSPE-PEG-Tyramine，DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) is a phospholipid derivative that provides stability and structure to liposomes and lipid-based drug delivery systems.PEGylation involves attaching PEG chains to a molecule or particle surface,often used to improve stability, solubility,and biocompatibility.Tyramine serves as a linker or anchor for the conjugation of other functional molecules or ligands to the liposomal surface,allowing for customized modifications.	price>
R-M2-9685	SH-PEG-DAEWVDVS	SH-PEG-DAEWVDVS,Thiol-PEG-DAEWVDVS represents a multifunctional compound that combines the advantageous properties of PEG (improved solubility and stability) with a specific peptide sequence capable of biological interactions. Such constructs are often utilized in advanced biomedical applications, particularly in drug delivery systems and targeted therapies.	price>
R-C-7247	DSPE-PEG-TPP-CY7	PEG chains are connected to DSPE through esterification or amidation reactions, forming a hydration layer to reduce non-specific adsorption and prolong the circulation time of the material in biological media.As a mitochondrial targeting group,TPP(Triphenyl phosphate) structure interacts with the mitochondrial membrane potential through positive charges, achieving precise subcellular localization.CY7 near-infrared fluorescent dye,with an excitation wavelength of about 743 nm and an emission wavelength of about 767 nm,has deep tissue penetration and low autofluorescence background.	price>
R-M1-8051	Chol-PEG2000-CRGVPHIVMVDAYKRYK	Chol-PEG2000-CRGVPHIVMVDAYKRYK is a kind of peg derivative modified by heterobifunctional peptide sequence.	price>
R-C-5668	DSPE-polyethylene glycol550-Tyramine	DSPE-PEG-Tyramine，DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) is a phospholipid derivative that provides stability and structure to liposomes and lipid-based drug delivery systems.PEGylation involves attaching PEG chains to a molecule or particle surface,often used to improve stability, solubility,and biocompatibility.Tyramine serves as a linker or anchor for the conjugation of other functional molecules or ligands to the liposomal surface,allowing for customized modifications.	price>
R-M2-9686	SH-PEG-C3(ASKKPKRNIKA)	SH-PEG-C3(ASKKPKRNIKA) is a multifunctional synthetic material that combines a hydrophilic PEG spacer with a thiol group for bioconjugation and a peptide sequence with potential biological activities. This construct can be applied in drug delivery systems, targeted therapies, diagnostics, and biomaterials, offering various applications depending on the specific design and targeting capabilities of the peptide.	price>
R-C-7248	DSPE-TK-PEG-cy3	DSPE-TK-PEG-CY3 is a functionalized amphiphilic molecule based on a phospholipid polyethylene glycol(DSPE-PEG)skeleton.This molecular design combines the stability of liposomes,the intelligent properties of responsive groups, and fluorescence imaging capabilities,making it suitable for the construction of nanomedicine delivery systems.	price>
R-M1-8052	Chol-PEG2000-CKKAGRKKAKKSVETHHHHH	Chol-PEG2000-CKKAGRKKAKKSVETHHHHH is a kind of peg derivative modified by heterobifunctional peptide sequence.	price>
R-C-5669	Tyramine-PEG750-DSPE	DSPE-PEG-Tyramine，DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) is a phospholipid derivative that provides stability and structure to liposomes and lipid-based drug delivery systems.PEGylation involves attaching PEG chains to a molecule or particle surface,often used to improve stability, solubility,and biocompatibility.Tyramine serves as a linker or anchor for the conjugation of other functional molecules or ligands to the liposomal surface,allowing for customized modifications.	price>
R-M2-9687	HS-PEG2000-DAEWVDVS-C(CY5.5)	HS-PEG2000-DAEWVDVS-C(CY5.5) is a multifunctional molecular construct that combines a thiol group for stable conjugation, a PEG spacer for solubility and biocompatibility, a specific peptide sequence for targeting or interaction, and a fluorescent dye (CY5.5) for imaging applications. Such a design holds great promise in advancing therapeutic and diagnostic technologies in fields like cancer therapy, imaging, and bioanalytical chemistry.	price>
R-C-5670	PLGA10k-SS-PEG2k-SS-PLGA10k 50/50	PLGA is a biodegradable and biocompatible polymer commonly used in drug delivery systems and tissue engineering.The inclusion of thiolated polyethylene glycol (PEG)in the copolymer structure provides several advantages.PEG is a hydrophilic polymer that improves the water solubility and stability of the copolymer.Disulfide linkages are susceptible to reduction in a reducing environment,and their cleavage can be triggered to release drugs or cargo encapsulated within the copolymer.	price>

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