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R-C-5842 Modification of PEG/Inhibitor with Mesoporous Silicon Loaded Pichiatron Mesoporous silica is a type of silica material with an ordered pore structure.The diameters of these pores typically range from 2 to 50 nanometers and can be used for drug loading and release.Modification of paclitaxel on mesoporous silica carriers can achieve high drug loading capacity and improve its stability. Mesoporous silica-loaded paclitaxel modified with PEG/inhibitor can achieve efficient loading and targeted delivery of paclitaxel,while reducing the toxic side effects of the drug. price>
R-M2-9859 COF-TpPa-1 COF(TpPa-1)/CAS:1414350-37-0/Covalent Organic Framework-TpPa-1/TpPa-1 is a 2D imine-linked covalent organic framework synthesized by the condensation of 1,3,5-triformylphloroglucinol(Tp) and p-phenylenediamine(Pa-1). It forms a highly crystalline, porous, and stable framework with a β-ketoenamine linkage, giving it remarkable chemical and thermal stability compared to typical imine-COFs. COFs TpPa-1 exhibited good water dispersibility and strong adsorption affinities for Pd2+ and thus was used as loading support to modify Pd2+. The Pd2+-modified COFs TpPa-1 electrode (Pd2+/COFs) showed high electrocatalytic activity for both hydrazine oxidation reaction and nitrophenol reduction reaction. In addition, TpPa-1-derived nitrogen-doped carbon presented high activity for the electro-oxidation of reduced glutathione (GSH), and sensitive electrochemical detection of GSH was achieved. The presented COFs TpPa-1 can be utilized as a precursor as well as support for anchoring electro-active molecules and nanoparticles, which will be useful for electrochemical sensing and electrocatalysis. price>
R-M1-8226 mPEG-HYD-DNR,MW:2000 mPEG-HYD-DNR,MW:2000,mPEG-hydrazone-daunorubicin hydrochloride from kamulin. price>
R-C-5843 DSPE-PEG2K-SACQSQSQMRCGGGK-BIOTIN(disulfide ring formation) DSPE-PEG-SACQSQSQMRCGGGK-BIOTIN,1,2-Distearoyl-sn-glycero-3-phosphoethanolamine(DSPE) is a lipid anchor,which refers to the attachment of a lipid molecule to a compound.Polyethylene Glycol(PEG)is a synthetic polymer made of repeating ethylene glycol units. It is often used as a spacer in drug delivery systems or surface modification of nanoparticles to improve stability, biocompatibility,and pharmacokinetics. price>
R-M2-9860 TAPB-DMTP-COF TAPB-DMTP-COF is a 2D imine-linked covalent organic framework synthesized by the condensation of 1,3,5-tris(4-aminophenyl)benzene (TAPB) and 2,5-dimethoxyterephthalaldehyde (DMTP).The resulting framework features ordered hexagonal pores, high crystallinity, and excellent surface area, making it a versatile material for gas storage, catalysis, and energy-related applications. price>
R-M1-8227 5(6)-TAMRA ethylenediamine 5(6)-TAMRA ethylenediamine,5(6)-Tetramethylrhodamine ethylenediamine from kamulin.Tetramethylrhodamine,namely tetramethylrhodamine (TMR, Tamra), is a fluorescent dye commonly used in biological coupling. It is often used to connect antibodies, avidin and so on for immunochemistry. TMR and Tamra are the common names of this dye in the literature. Tamra generally introduces carboxylic acid at position 5 or 6 for labeling. price>
R-C-5844 DSPE-PEG2k-GALA DSPE-PEG-GALA is a compound or structure that consists of DSPE (1,2-distearoyl-sn-glycero-3-phosphoethanolamine) as a lipid anchor, PEG (polyethylene glycol) as a spacer, and GALA (Glycine-Alanine-Leucine-Alanine) as a peptide sequence.DSPE is a lipid molecule that serves as an anchor or membrane-inserting moiety.It has hydrophobic properties and is often used to incorporate compounds into lipid bilayers or liposomes. price>
R-M2-9861 DBCO-PEG-Tetrazine DBCO-PEG-Tetrazine is a heterobifunctional polyethylene glycol (PEG) linker. Applications: Multistep bioorthogonal labeling–sequential SPAAC and IEDDA click reactions. Bioconjugation–linking antibodies, peptides, or proteins with dual chemical handles. Nanoparticle/liposome functionalization – dual attachment sites for targeting ligands and imaging agents. Theranostics–building multifunctional drug delivery or imaging systems. price>
R-M1-8228 Gold Nanowires(Diameter 75nm, Length 4000nm) Nano gold wire, with a diameter less than 100 nanometers and a length greater than 5 micrometers. Adjustable particle size.Nano gold wires can improve the conductivity and contractility of heart stents. Currently, heart patches are used by seeding heart cells onto three-dimensional heart stents, which are generally made of synthetic materials or biopolymers such as polyethylene or alginate. The problem is that the conductivity of these materials is poor, which limits the contraction function of the heart patch as a whole. But inserting nanowires into alginate scaffolds allows heart cells growing on the scaffold to respond to electrical stimulation. The results showed that compared to non-metallic scaffolds, the tissue growing on this scaffold was thicker and arranged better. Nanowire technology can be used to manufacture any tissue related to electrical stimulation, including brain tissue and spinal cord. Choosing gold as the wire material is because it has strong conductivity, is easy to weave, and is also a tolerable material for the human body; Moreover, yellow fibers can be stretched long enough to pass through the entire material substrate to support cells, and can also serve as conductive gates. Nano gold wire supplementation can improve myocardial conductivity and has the potential to repair myocardial tissue necrosis caused by heart disease. price>
R-C-5845 5,10,15,20-Tetra-p-tolyl-21H,23H-porphine CAS:14527-51-6 5,10,15,20-Tetra-p-tolyl-21H,23H-porphine is a specific chemical compound that belongs to the class of porphyrin derivatives. Porphyrins are heterocyclic compounds consisting of four pyrrole rings connected through methine bridges. They are commonly found in many biological molecules, such as chlorophyll and heme. price>
R-M2-9862 HRP-Kanamycin HRP-Kanamycin is a conjugate of horseradish peroxidase (HRP) and the aminoglycoside antibiotic kanamycin. The coupling of kanamycin to HRP enables its use as a reporter probe in immunoassays and biosensors, where HRP provides enzymatic signal amplification through colorimetric, chemiluminescent, or electrochemical readouts. Applications: Competitive ELISA kits for kanamycin residue detection in food safety testing. Biosensors for rapid antibiotic screening in milk, meat, or water. Research tool for studying kanamycin–protein interactions. Diagnostic assays requiring high sensitivity and specificity. price>
R-M1-8229 CaCO3 nanoparticles 150NM CaCO3 nanoparticles 150NM,Calcium carbonate nanoparticles exhibit mesoporous responsiveness.Porous CaCO3 nanoparticles are nowadays extensively used as a drug delivery system due to their excellent biocompatibility and degradability. price>
R-C-5846 PLGA10K-TK-PEG5K-Diphosphate 50:50 PLGA-TK-PEG-Diphosphate is a complex molecule that combines the advantages and properties of PLGA,TK targeting moiety,PEG5K spacer,and the functionality of Diphosphate.The PLGA backbone provides a biodegradable and biocompatible matrix for drug delivery, while TK and PEG5K can enable targeted delivery and enhanced stability,respectively.The specific functionality of Diphosphatecontributes to the overall properties and behavior of the compound but requires more specific information to determine its exact role. price>
R-M2-9863 DMG-PEG-THRPPMWSPVWP DMG-PEG-THRPPMWSPVWP is a peptide conjugate.This amphiphilic construct allows stable incorporation into liposomal or nanoparticle systems, providing both biocompatibility and active targeting functionality. Applications: Targeted liposomal drug delivery with enhanced selectivity. Nanoparticle surface functionalization for receptor-mediated uptake. Cellular imaging or diagnostic probes when combined with fluorescent or therapeutic cargo. Theranostic nanomedicine integrating targeting, imaging, and therapy. price>
R-C-5847 DSPE-PEG2K-glycyrrhetinic acid-FITC DSPE-PEG-glycyrrhetinic acid-FITC,DSPE has a hydrophobic tail and a hydrophilic headgroup, which allows it to form lipid bilayers and stabilize drug-loaded nanoparticles.PEG for improved stability and circulation time, glycyrrhetinic acid for targeted delivery to specific cells or tissues, and FITC for fluorescence labeling and detection. This type of structure is often used in targeted drug delivery systems or imaging applications, allowing for specific delivery and visualization of the compound or nanoparticle. price>
R-M2-9864 CHOL-PEG-THRPPMWSPVWP CHOL-PEG-THRPPMWSPVWP/Cholesterol-polyethylene glycol-THRPPMWSPVWP is a peptide conjugate.The cholesterol moiety enables stable insertion into lipid bilayers or micelles, while PEG provides hydrophilicity and steric stabilization, and the THRPPMWSPVWP sequence acts as a targeting peptide (often used to recognize tumor or disease-related receptors). Applications: Targeted drug delivery (liposomes, micelles, exosomes). Theranostic nanoparticles for tumor imaging and therapy. Surface functionalization of lipid or polymeric carriers to improve cell-specific uptake. price>
R-M1-8231 Mal-PEG6-NHS Mal-PEG6-NHS is a linear heterobifunctional PEG reagent. price>
R-C-5848 DSPE-PEG2k-(GPO)9 DSPE-PEG-(GPO)9,DSPE has a hydrophobic tail and a hydrophilic headgroup, which allows it to form lipid bilayers and stabilize drug-loaded nanoparticles.PEG (polyethylene glycol) is a hydrophilic polymer often utilized as a coating or spacer in drug delivery systems. PEGylation can enhance the circulation time of nanoparticles by reducing immune recognition and clearance. price>
R-M2-9865 DMG-PEG-THRPPMWSPVWP-NH2 DMG-PEG-THRPPMWSPVWP-NH2 is a peptide conjugate. Applications: Targeted liposomal drug delivery (smallmolecules, siRNA, peptides). Theranostic nanocarriers with imaging agent attachment. SurfaceDMG-PEG-THRPPMWSPVWP-NH2 is a peptide conjugate. Applications: Targeted liposomal drug delivery (smallmolecules, siRNA, peptides). Theranostic nanocarriers with imaging agent attachment. Surface functionalization of liposomes, polymersomes, or hybrid nanoparticles. functionalization of liposomes, polymersomes, or hybrid nanoparticles. price>
R-M1-8232 COOH-PS latex microspheres,0.5 um(blue) Monodisperse latex microspheres are prepared by combining chromogenic groups on the substrate or surface of polystyrene microspheres. It can provide monodisperse latex microspheres with adjustable particle sizes ranging from nano to micron 50nm-3mm, and different functional groups and colors of dyes. Latex microspheres have the characteristics of bright colors, stable performance, and narrow particle size distribution, which can be widely used in various tests such as microscopic determination, immune detection, and agglutination reaction. price>