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Catalog	name	Description	price
R-D-0002	CHO-PEG-CHO	Aldehyde -Polyethylene glycol- Aldehyde,CHO-PEG-CHO from ruixi ,Aldeyde PEG is an amine reactive PEG derivative that can be used to modify biomolecules via available amine groups.PEG aldehydes react with amine groups at a pH of from 5.5 to 9.5. Higher pH will result in multiple Pegylation with both terminal and lysine groups.	price>
R-GG50005	Maltose modified gold nanoparticles 50nm	Maltose modified gold nanoparticles from ruixi.Ruixibio is a biological company.Gold nanoparticles can modify a variety of carbohydrates,such as maltose,chitosan,dextran and so on.Moreover,gold nanoparticles can be used as carriers for drug delivery,targeting and photothermal therapy.	price>
R-XASYS-00542	5-(Acetylimino)-4,5-dihydro-4-methyl-1,3,4-thiadiazole-2-sulfonic Acid-d3,cas:1795143-17-7	5-(Acetylimino)-4,5-dihydro-4-methyl-1,3,4-thiadiazole-2-sulfonic Acid-d3 (5-AIMTDS-d3)(C5H4D3N3O4S2,240.26) is a synthetic organic compound with a wide range of applications in scientific research. It is a derivative of thiadiazole, a heterocyclic compound containing sulfur and nitrogen, and is a useful reagent for the synthesis of other compounds.	price>
R-R-0542	[D-Trp34]-Neuropeptide Y, human	[D-Trp34]-Neuropeptide Y, human; [D-Trp34]-NPY, human refers to a modified form of the neuropeptide Y sequence in which the amino acid at position 34 is the D-enantiomer of tryptophan.	price>
R-D-0003	Acrylates-peg-Acrylates	Acrylates-Polyethylene glycol-Acrylates,Acrylates-peg-Acrylates from ruxi Acrylate functionalized polyethylene glycol (PEG Acrylate) is a reactive PEG derivative that can be used to modify proteins, peptides and other materials via available acrylic groups. It is also a polymerizable PEG that can form biocompatible hydrogel. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins	price>
R-GN010-DZ	PEI-GNRS	PEI-Gold nanorods,Polyethylenimine-Gold nanorods from ruixi.Ruixi provides Pei modified gold nanorods with high purity and high monodispersity.Gold nanorods (GNRs) have good optical properties,and their UV absorption and fluorescence spectra are related to the length of gold rods.Its anisotropy and unique spectral characteristics have been widely used in antibody recognition,nano material assembly,cancer cell imaging and DNA analysis.	price>
R-XASYS-00543	5-Beta-Dutasteride,cas:957229-52-6	5-Beta-Dutasteride (5-B-D)(C27H30F6N2O2,528.53) is a synthetic, non-steroidal, anti-androgenic compound that has been used extensively in scientific research. It is a potent inhibitor of 5-alpha-reductase, a key enzyme involved in the biosynthesis of dihydrotestosterone (DHT).	price>
R-R-0543	[D-Trp34]-Neuropeptide Y	[D-Trp34]-Neuropeptide Y/CAS.153549-84-9 is a potent and selective neuropeptide Y (NPY) Y5 receptor agonist. [D-Trp34]-Neuropeptide Y is a significantly less potent agonist at the NPY Y1, Y2, Y4, and y6 receptors. [D-Trp34]-Neuropeptide Y markedly increases food intake in rats.	price>
R-D-0011	Lipoic acid-PEG-Lipoic acid	Lipoic acid-Polyethylene glycol-Lipoic acid,Lipoic acid-PEG-Lipoic acid from ruixi.Lipoic acid, also known as thioctic acid, is an important bioactive molecule participating in various biological processes. PEG functionalized lipoic acid can be used to bind to metallic particle or film surface with its -S-S-bond.	price>
R-C10005-FA	FA-Fe3O4	FA-Fe3O4,Folate-Fe3O4（100nm）from ruixi.Fe3O4 is a kind of black crystal with magnetism,also known as magnetic iron oxide.As a multifunctional magnetic material,it can be used in tumor treatment,microwave absorption material,catalyst carrier,cell separation,magnetic recording material,magnetic fluid etc.	price>
R-XASYS-00544	5-fluoro-indirubin,cas:251903-00-1	5-fluoro-indirubin(C16H9FN2O2,280.25) is a useful research compound. Its molecular formula is C16H9FN2O2 and its molecular weight is 280.25 g/mol. The purity is usually 95%.	price>
R-R-0544	Neuropeptide Y-Lys(Biotin), human, rat	Neuropeptide Y-Lys(Biotin), human, rat; NPY-Lys(Biotin), human, rat refers to a biotinylated form of neuropeptide Y that is suitable for use in both human and rat studies. This modified neuropeptide Y incorporates a biotin molecule linked to the lysine residue, allowing for specific applications in biochemical and biological assays involving neuropeptide Y in both human and rat models.	price>
R-M-004	Aminooxy-PEG-Aminooxy	Aminooxy-Polyethylene glycol-Aminooxy ,Aminooxy-PEG-Aminooxy from ruixi.Aminooxy-PEG-Aminooxy is a homologous double-linked peg compound.Aminooxy-PEG reacts with an aldehyde to form an oxime bond.	price>
R-Z5002	Ce6-Fe3O4@BSA	Ce6-Fe3O4@BSA,Chlorin E6-Fe3O4@bull serum albumin（50nm）from ruixi.CE6 is usually synthesized from pheophorbide a,which is a good photosensitizer and has similar biological activity to pheophorbide a.CE6 is hydrophobic and easy to aggregate in solution.CE6 produces singlet oxygen with high efficiency,which is suitable for photodynamic therapy of tumor.	price>
R-XASYS-00545	5-Hydroxy Propafenone D5 Hydrochloride,cas:1215370-87-8	5-Hydroxy Propafenone D5 Hcl(C21H23D5ClNO4,398.94) is the deuterium labeled 5-Hydroxy Propafenone.	price>
R-R-0545	Neuropeptide Y-Lys(Biotin)	Neuropeptide Y-Lys(Biotin)/CAS:1927927-12-5 is a modified form of neuropeptide Y where biotin is conjugated to the lysine residue. Biotin is a small molecule that can be attached to other molecules to enable their detection or purification through its strong binding to avidin or streptavidin.	price>
R-12218	NPC-PEG-NPC	Nitrophenyl Carbonates-Polyethylene glycol-Nitrophenyl Carbonates ,NPC-PEG-NPC from ruixi.Poly(ethylene glycol) bis(nitrophenyl carbonate) (NPC-PEG-NPC) is a linear PEG reagent with reactive nitrophenyl carbonate or NPC group on both ends that can rapidly react with amine group.	price>
R-XASYS-00546	Desfesoterodine,cas:207679-81-0	Desfesoterodine(C22H31NO2,341.5), also known as des-FESO, is a synthetic drug that is used to treat overactive bladder (OAB) and other bladder-related disorders. This drug is a quaternary ammonium compound that acts as an antimuscarinic agent.	price>
R-R-0546	[D-Tyr27,36, D-Thr32]-Neuropeptide Y (27-36), rat	[D-Tyr27,36, D-Thr32]-Neuropeptide Y (27-36), rat; [D-Tyr27,36, D-Thr32]-NPY (27-36), rat/CAS:163887-48-7 refers to a modified form of neuropeptide Y that consists of the amino acid sequence from position 27 to 36 in the rat species, with the specific modifications of D-enantiomers of tyrosine at positions 27 and 36, and a D-enantiomer of threonine at position 32.	price>
R-12207	SAS-PEG-SAS	Succinimidyl Amido Succinate-Polyethylene glycol-Succinimidyl Amido Succinate,SAS-PEG-SAS from ruixi.SAS-PEG-SAS is a homobifunctional crosslinking PEG reagent to react with amine groups, and it is one type of NHS-PEG-NHS ester reagents. There is a C2 aliphatic amide linkage between PEG and the NHS ester.	price>

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