Xi'an ruixi Biological Technology Co

Home > Keywords >

Catalog	name	Description	price
R-5001	Lipoic acid mPEG	Ruixi Biotechnology Co.,Ltd.is a well-known biotechnology company in China.At present,its products mainly include synthetic phospholipids,PEG derivatives, block copolymers,gold nanoparticles, magnetic nanoparticles,mesoporous silica, reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands,etc,	price>
R-R-1044	N-Fmoc-5,5,5-trifluoro-L-norvaline	N-Fmoc-5,5,5-trifluoro-L-norvaline/CAS No.144207-41-0 is an amino acid derivative that can be used for compound synthesis.	price>
R-PL-0022	PBA-PAA	Phenylboric acid-polyacrylic acid,PBA-PAA,PAA-PBA from ruixi Phenylboric acid-polyacrylic acid Phenylboric acid-polyacrylic acid is an amphiphilic AB block copolymer .The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>
R-BSP-023	MAL-PLGA-PEG-Biotin	Maleimide-poly(lactic-co-glycolic acid)-poly(ethylene glycol)-biotin,MAL-PLGA-PEG-Biotin from ruixi.MAL-PLGA-PEG-Biotin is a biofunctional amphiphilic block copolymer with Biotin group at the end of PEG and Maleimide at the end of poly(lactic-co-glycolic acid). PLGA-PEG-Biotin is a functional amphiphilic block copolymer (ABC) which has biotin group at the end of PEG block and is used to prepare nanoparticles and micelles for targeted drug delivery. PLGA-PEG is one of the most commonly used biodegradable ABC polymers for drug delivery. Biotin can bind to avidin and streptavidin with high specificity and affinity.	price>
R-5002	Lipoic acid-PEG-N3	Azide PEG (n3-peg-n3) provided by Ruixi biology can be used to modify proteins, peptides and other materials.Azide (-N3) can be reduced to amines by the reaction of alkynes catalyzed by copper in aqueous solution.Polyethylene glycol can increase solubility and stability.It can also inhibit the nonspecific binding of charged molecules on the modified surface.	price>
R-R-1045	Fmoc-L-photo-methionine	Fmoc-L-photo-methionine/CAS No.945859-89-2 is a Methionine (HY-13694) derivative.	price>
R-BC-0001	PtBA-b-PS	tert-Butyl acrylate-b-Polystyrene,PtBA-b-PS，PS-b-PtBA from ruixi PtBA-b-PS is an amphiphilic copolymer.The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>
R-BSP-024	FITC-PLGA-PEG-FA	Fluorescein-poly(lactic-co-glycolic acid)-poly(ethylene glycol-folate,FITC-PLGA-PEG-FA from ruixi.FITC-PLGA-PEG-FA is a biofunctional amphiphilic block copolymer with folate group at the end of PEG and FITC at the end of poly(lactic-co-glycolic acid).	price>
R-A-1009	Adamantane-amine–peg(1KDa)–Maleimide	Ruixi Biotechnology Co.,Ltd.is a well-known biotechnology company in China.At present,its products mainly include synthetic phospholipids,PEG derivatives, block copolymers,gold nanoparticles,magnetic nanoparticles,mesoporous silica, reactive fluorescent dyes,fluorescent quantum dots,click chemistry and macrocyclic ligands, etc.	price>
R-R-1046	Fmoc-Gly-Thr(psi(Me,Me)pro)-OH	Fmoc-Gly-Thr(psi(Me,Me)pro)-OH/CAS No.1262308-49-5 is a dipeptide.	price>
R-PL-0024	PMMA-b-PS	Polymethyl methacrylate-b-Polystyrene,PMMA-b-PS，PS-b-PMMA from ruixi PMMA-b-PS is an amphiphilic copolymer.The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>
R-BSP-025	RhB-PCL-PEG-NHS	Rhodamine B-polycaprolactone-poly(ethylene glycol-N-Hydroxysuccinimide,RhB-PCL-PEG-NHS from ruixi.RhB-PCL-PEG-NHS is a biofunctional amphiphilic block copolymer with N-Hydroxysuccinimidegroup at the end of PEG and Rhodamine B at the end of polycaprolactone. Rhodamine-PEG-succinimidyl ester (RhB-PEG-NHS) is a heterofunctional linker, which has active succinimidyl ester group on one end, and fluorescent probe (red) on the other end for labeling. NHS group can react with amine-containing groups.	price>
R-200205	NHS-PEG4-NHS	The combination of modified PEG and nano material makes the reagent of nano material more widely used;modified PEG has different functional groups at both ends,which makes it as a bridge between two substances or materials and makes innovation of drugs or materials.For example,the combination of traditional Chinese and Western medicine can delay the administration time and reduce the concentration.	price>
R-R-1047	Methyl L-valinate	Methyl L-valinate/CAS No.4070-48-8 is an organic compound derived from the amino acid valine. It is comprised of a valine molecule that has undergone esterification with methanol, resulting in the formation of the methyl ester of valine.	price>
R-PL-0025	P4VP-b-PS	4-vinyl pyridine-b-Polystyrene,P4VP-b-PS,PS-b-P4VP from ruixi P4VP-b-PS is an amphiphilic copolymer.The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>
R-BSP-026	ICG-PCL-PEG-FA	Indocyanine Green-polycaprolactone-poly(ethylene glycol)-folate,ICG-PCL-PEG-FA from ruixi. ICG-PCL-PEG-FA is a biofunctional amphiphilic block copolymer with Indocyanine Green at the end of PEG and folate at the end of polycaprolactone.	price>
R-CT-016	Methyltetrazine-PEG4-Amine	Protacs contain two different ligands,which are connected by linkers;one is the ligand of E3 ubiquitin ligase and the other is the ligand of target protein. Protacs selectively degrade target proteins by intracellular ubiquitin proteasome system.	price>
R-R-1048	Methyl 2-(2-(5-chloro-2-phenoxyphenyl)-N-methylacetamido)acetate	Methyl 2-(2-(5-chloro-2-phenoxyphenyl)-N-methylacetamido)acetate/CAS No.1180843-76-8 is a Glycine (HY-Y0966) derivative.	price>
R-BC-0002	P2VP-b-PS	2-Vinylpyridine-b-Polystyrene,P2VP-b-PS,PS-b-P2VP from ruixi P2VP-b-PS is an amphiphilic copolymer.The nanoscale structures created from block copolymers could potentially be used for creating devices for use in computer memory, nanoscale-templating and nanoscale separations.Polyglutamic acid is a polymer of the amino acid glutamic acid.	price>
R-PL-0040	FITC-PLA-PEG-DBCO	Fluorescein-Poly(D,L-lactide)-poly(ethylene glycol)-dbco,FITC-PLA-PEG-DBCO from ruixi.FITC-PLA-PEG-DBCO is a biofunctional amphiphilic block copolymer with Fluorescein at the end of PEG and DBCO at the end of Poly(D,L-lactide).DBCO (Dibenzocyclooctyne) is a cycloalkyne that can reacts with azides via strain-promoted 1,3-dipolar cycloaddition in aqueous solution, a bioorthogonal reaction also termed Cu-free click reaction. This reaction has excellent selectivity and biocompatibility, such that the complimentary reagents can form covalent bonds with richly functionalized biological systems.	price>

232233234235236237 238239240241242