Xi'an ruixi Biological Technology Co

Home > Keywords >

Catalog	name	Description	price
R-C-6213	Polystyrene coated SiO2/Fe3O4 1um	Polystyrene(PS) coated silica and ferric oxide are composite materials commonly used in the preparation of magnetic materials or as additives in coatings,inks,and plastics.This type of composite material typically possesses magnetism,corrosion resistance,and excellent thermal stability,making it widely used in various industrial fields.	price>
R-M2-10230	CY3-Asiatic acid	CY3-Asiatic acid (CY3 labeled oxalic acid) is a scientific grade fluorescent probe that covalently couples the orange red fluorescent dye CY3 with the natural pentacyclic triterpenoid compound oxalic acid. It is designed for cell tracking, drug distribution imaging, and molecular mechanism research, utilizing the high molecular yield of CY3 to achieve real-time visualization monitoring of the microscopic distribution of oxalic acid in biological samples.	price>
R-C-7793	PEOz-silane	Silane-PEOz,PEOz-silane is a functionalized polymer material.This material combines the excellent biocompatibility,water solubility,and high stability of PEOz chain segments with the strong bonding ability of silane groups to inorganic surfaces such as glass,silicon wafers,and nanoparticles, and is widely used in biomedical,materials science,and nanotechnology fields.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8596	FITC-dextran 4000	Dextran4k-Fluorescein isothiocyanate/Dextran4k-FITC/FITC-dextran 4000,the conjugation of FITC with dextran polymer allows for the visualization and tracking of dextran molecules or dextran-containing structures in biological samples using fluorescence microscopy or flow cytometry. FITC emits green fluorescence upon excitation, enabling the detection and localization of dextran 4000 in targeted cells, tissues, or organisms.	price>
R-C-6214	PFPE-PEG-PFPE PFPE MW:7000-7500	PFPE-PEG-PFPE is triblock copolymer with one central PEG block and two PFPE blocks on both ends. PFPE (perfluoro polyether),Krytox,is a perfluorocarbon polymer and its conjugation to PEG is through stable amide bonds.	price>
R-M2-10231	DMG-PEG-HYD-Mannose (cysteine)-CRLYLRIGRR	DMG-PEG-HYD Mannose (cysteine) - CRLYLRIGRR is a highly customized multifunctional targeted delivery vector precursor designed specifically for tumor microenvironment responsive drug delivery and cell specific recognition.	price>
R-C-7794	DSG-PLGLAG-mPEG	DSG-PLGLAG-mPEG2k,DSG-PLGLAG-mPEG is a functional research reagent designed for biomedical and drug delivery applications.The PLGLAG peptide segment can be specifically recognized and cleaved by MMP-2/MMP-9 matrix metalloproteinases.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8597	mPEG5K-CTA	mPEG5K-4-Cyano-4- (Phenylcarbonylthiothiothio) valerate/mPEG5K-CTA,mPEG5000-4-cyano-4-(phenylcarbonylthiothio) pentanoate conjugate that combines the properties of mPEG and a compound with reactive functional groups. It finds applications in drug delivery, surface modification, and bioconjugation, offering improved stability, biocompatibility, and potential reactivity for further modifications.	price>
R-C-6215	POLY(ACRYLIC ACID),ISOTACTIC CAS:9003-01-4	In a water solution at neutral pH,PAA is an anionic polymer, i.e.,many of the side chains of PAA lose their protons and acquire a negative charge.Partially or wholly deprotonated PAAs are polyelectrolytes, with the ability to absorb and retain water and swell to many times their original volume.	price>
R-M2-10232	Cy3-Polynyxin B nonapeptide	Cy3-Polymyxin B non peptide is a highly specific research probe that covalently couples the orange red fluorescent dye Cy3 with the polymyxin B non peptide fragment (Polymyxin B non peptide). It is designed for real-time tracking of changes in Gram negative bacterial outer membrane permeability and antimicrobial peptide interaction mechanisms, combining fluorescence visualization capabilities with unique sensitizing biological activity.	price>
R-C-7795	DSPE-PEG modified liposomes loaded with vandetanib	DSPE-PEG modified liposomes loaded with Vandetanib are an advanced nanomedicine delivery system aimed at improving the water solubility of Vandetanib,prolonging blood circulation time, and achieving passive targeted aggregation at tumor sites.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8598	Azido-PEG4-acid	Azido-PEG4-acid/N3-PEG(4)-COOH/Azido-PEG4-COOH/N3-PEG(4)-acid is a PEG reagent containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. 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.	price>
R-M2-10233	CY3 labed 2-Keto-3-deoxyoctonate ammonium salt	CY3 labeled 2-Keto-3-deoxyoctonate ammonium salt is a fluorescent probe used to track bacterial sugar metabolism pathways or LPS assembly processes, suitable for live cell imaging, flow cytometry, or molecular interaction studies.	price>
R-C-7796	DSPE-PEOZ modified liposomes loaded with vandetanib	DSPE-PEOZ modified liposomes loaded with Vandetanib are an advanced nanomedicine delivery system aimed at improving the water solubility of Vandetanib,prolonging blood circulation time, and achieving passive targeted aggregation at tumor sites.This product is only for scientific research and cannot be used on the human body.	price>
R-M1-8599	Dextran Fluorescein, MW 2000k	Dextran Fluorescein, MW 2000k,FITC-dextran 2000kDa/ fluorescein isothiocyanate-dextran 2000kDa is a fluorescent dye-conjugated dextran molecule. Dextran is a polysaccharide composed of glucose units that are linked together, and it is commonly used in various applications, including drug delivery, imaging, and tissue engineering.Ex/Em wavelength 494/518 nm. Purity: >90% powder. Degree of substitution: 1 mol % substitution and at least one dye molecule per polymer.	price>
R-C-7797	DSPE-PEOZ-CRGD modified liposomes loaded with vandetanib	DSPE-PEOz-cRGD modified vandetanib-loaded liposomes are pH-responsive,integrin αvβ3-targeted nanocarriers designed to enhance tumor-specific delivery and intracellular release of vandetanib.The DSPE anchor stabilizes the lipid bilayer,PEOz provides prolonged circulation and acid-responsive properties,while cRGD facilitates active tumor targeting through recognition of integrin αvβ3 receptors.	price>
R-M1-8600	Biotin Picolyl Azide	Biotin Picolyl Azide is an advanced biotin probe that incorporates a copper-chelating motif to raise the effective concentration of Cu(I) at the reaction site to boosted the efficiency of the CuAAC reaction resulting in a faster and more biocompatible CuAAC labeling.	price>
R-M2-10235	MnO@PMAO nanoparticles,±10.2nm	MnO@PMAO Nanoparticles,±10.2nm are a type of core-shell structured nanomaterial mainly used in tumor therapy and drug delivery, magnetic resonance imaging (MRI) imaging, reactive oxygen species (ROS) regulation and antioxidant therapy, environmental catalysis and pollutant degradation.	price>
R-C-7798	mPEOz-S-S-NH2	mPEOz5000-S-S-NH2,mPEOz-SS-NH2 is a terminal amino functionalized methoxy poly(2-ethyl-2-oxazoline)mPEOz derivative,which has a disulfide bond (-S-S-)cleavable responsive group and a terminal amino(-NH2)active group.It is commonly used to construct stimulus responsive nanomedicine delivery systems,polymer lipid conjugates,and targeted nanocarriers.PEOz belongs to the poly(2-oxazoline)hydrophilic polymer class,which has hydrophilicity and biocompatibility similar to PEG.	price>
R-M1-8601	MAL-PEG1000-NH2	Maleimide-polyethylene glycol1K-Amine/MAL-PEG1K-NH2/Amine-peg1k-mal/Maleimide-peg1000-nh2 is a linear heterobifunctional PEG reagent with a Maleimide and a NH2 group, MAL-PEG-NH2 from RuixiBio is a useful crosslinking reagent with a PEG spacer, Maleimide reacts with thiol, SH, sulfhydryl or mercapto, and amine can react with carboxylic acid or activated NHS ester. MAL-PEG-NH2 can also be used to synthesize PEGylated block copolymers such as PEG-PLL (poly-L-lysine) and PEG-PLGA (poly-L-glutaric acid).	price>

117011711172117311741175 11761177117811791180