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Catalog	name	Description	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-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-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-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-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>
R-M2-10236	FA-PEG-S-S-NH2	‌FA-PEG-S-S-NH2 (Folic acid-polyethylene glycol-disulfide bond-amino)/Folic acid-PEG-SS-NH2 is a multifunctional bio coupling reagent with targeted recognition, environmental response, and modifiability, widely used in intelligent drug delivery and molecular imaging systems.	price>
R-M1-8602	Tetrazine-PEG7-DOTA	Tetrazine-PEG7-DOTA/Tetrazine-PEG7-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid/Tetrazine-PEG7-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid provides a versatile tool for the construction of targeted imaging agents or therapeutics with improved properties and selectivity for biological applications.	price>
R-C-6220	POLY(METHACRYLIC ACID), ATACTIC CAS:25087-26-7	Poly(methacrylic acid)is a random copolymer,also known as amorphous poly(methacrylic acid).It is a polymer compound polymerized from methacrylic acid monomers.This type of polymer typically exists in the form of random copolymers,where the methacrylic acid monomer units on its side chains are arranged in random order.	price>
R-M2-10237	FA-PEG-Stearic acid	FA-PEG-C18/Stearic acid-PEG-FA/Stearic acid-PEG-Folic acid/Folic acid-PEG-C18 is an amphiphilic polymer conjugate that combines targeting, water solubility, and lipid anchoring ability, and is widely used in tumor targeted drug delivery systems.	price>
R-M1-8603	DBCO-PEG4-SS-NHS	DBCO-PEG4-SS-NHS/DBCO-PEG4-SS-NHS ester/NHS ester-SS-PEG4-DBCO/Dibenzocyclooctyne-PEG4-SS-NHS ester/N-hydroxysuccinimide-SS-PEG4-DBCO is a molecule that combines a DBCO group, a PEG polymer with a molecular weight of 4 kDa, a disulfide bond, and an NHS ester. This compound can be used for specific bioconjugation reactions with azide-modified molecules via SPAAC. Additionally, the presence of the disulfide bond allows for intracellular release of the cargo, providing an avenue for controlled drug release in targeted drug delivery systems.	price>
R-C-6221	POLY(Α-ETHYLACRYLIC ACID) CAS: 62607-09-4	PEAA,Poly(a-ethylacrylic acid) is a polymer formed from the monomer a-ethylacrylic acid.This polymer has carboxylic acid groups along its backbone,and it can exhibit properties such as providing acidity, being water-soluble,and having the potential for use in applications such as pH-responsive materials, drug delivery systems,and as a component in coatings and adhesives.	price>
R-M2-10238	BSA-FA	BSA-FA/BSA-Folic acid/Bovine serum albumin-Folic acid is a multifunctional biological probe that covalently links folate to bovine serum albumin through chemical cross-linking. It has both targeted recognition ability and excellent biocompatibility, and is widely used in tumor targeting research, immune detection, and drug delivery systems.	price>
R-M1-8604	NH2-PEG7-Tetrazine	NH2-PEG7-Tetrazine/Amine-peg7-Tetrazine/Amino-peg7-Tetrazine/Tetrazine-peg7-Amino/Tetrazine-peg7-Amine/Tetrazine-peg7-NH2 can be used for bioconjugation reactions with TCO-modified molecules, allowing for the development of targeted imaging probes or therapeutic conjugates. The covalent reaction between tetrazine and TCO is rapid, highly specific, and bioorthogonal, meaning it can occur in the presence of biological molecules without interfering with normal cellular processes.	price>
R-C-6222	POLY(METHACRYLIC ACID SODIUM SALT) CAS:25086-62-8	Synonym: Poly(sodium methacrylate).Poly(methacrylic acid sodium salt) is a polymer formed from the monomer methacrylic acid that has been neutralized with sodium.The neutralization with sodium enhances the water solubility of the polymer and can impart additional properties such as improved stability and compatibility in aqueous environments.	price>
R-M2-10239	Biotin-Levomefolic Acid	Biotin-Levomefolic Acid is a functional molecular probe that covalently couples biotin with active folate (5-MTHF), combining high affinity labeling and targeted recognition ability. It is widely used in molecular detection, targeted imaging, and nutritional metabolism research.By using chemical crosslinking techniques such as EDC/NHS activation or click chemistry, the carboxyl group of biotin is linked to the modified levomevalonate molecule to form a stable conjugate. This product is commonly used to construct highly sensitive ELISA kits, immunoblotting probes, or flow cytometry labeling systems, achieving precise detection of folate receptor expression levels or cellular uptake functions.	price>
R-M1-8605	(VVVVVVKKGRGDS (AP1)	VVVVKKGRGDS/(VVVVVVKKGRGDS (AP1) is a pH sensitive amphiphilic peptide molecule that can serve as a carrier for anti-tumor drugs.	price>
R-C-6223	POLY(METHACRYLIC ACID),SYNDIOTACTIC CAS：25087-26-7	Poly(methacrylic acid) is a polar polymer, and it generally does not possess a well-defined tacticity as observed in some other polymers. Instead, it typically shows a random or atactic structure due to the nature of the radical polymerization process used to produce it.	price>
R-M2-10240	DBCO-AgNPs	DBCO-AgNPs(Dibenzocyclooctyne-functionalized Silver Nanoparticles)/DBCO-functionalized silver nanoparticles (AgNPs) are silver nanoparticles surface-modified with DBCO groups, designed for highly efficient, copper-free "click chemistry" (SPAAC) with azide-tagged biomolecules. These particles are mainly used in biosensing, imaging, and therapeutic targeting due to their stability, biocompatibility, and rapid conjugation capabilities.	price>

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