Xi'an ruixi Biological Technology Co

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Catalog	name	Description	price
R-OZSZ450	Oil soluble ZnSe/ZnS Quantum Dots	The oil soluble ZnSe / ZnS quantum dots produced by Ruixi biological Co., Ltd. are core ZnSe, shell ZnS and core-shell fluorescent nano materials with hydrophobic ligands on the surface. They can be customized to produce products of 390nm-440nm with different wavelengths. The product has the characteristics of uniform particle size, broad absorption spectrum, symmetrical emission spectrum, high and stable fluorescence intensity, and is also suitable for solar cells, biological fluorescence labeling and other fields.	price>
R-M-347	TAT（YGRKKRRQRRR）	TAT（YGRKKRRQRRR）from ruixi.TAT(47-57) is a cell penetrating cationic peptide derived from the N-terminus of the Tat protein found in the human immunodeficiency virus (HIV).TAT (47-57)[YGRKKRRQRRR],this is the most characterized fragment of the HIV transactivator protein (TAT). This arginine-rich TAT peptide penetrates plasma membrane directly, but not through endocytosis.	price>
R-M-565	Ac-muramyl-Ala-D-Glu(Lys(stearoyl)-OH)-NH2	Ac-muramyl-Ala-D-Glu(Lys(stearoyl)-OH)-NH2, CAS: 78113-36-7 from ruixi.The investigation of the adjuvant activity of this muramyl peptide on humoral and cellular immune responses showed that it augments the mitogenic responses of splenic lymphocytes to phytohemagglutinin and lipopolysaccharide and the formation of antibodies to sheep erythrocytes in mice. In addition, it potentiated polyclonal B cell activation in vivo and in vitro.	price>
R-R-1722	Girinimbine CAS No.23095-44-5	Girinimbine (Girinimbin)/CAS No.23095-44-5 is a carbazole alkaloid with a variety of biological effects. Girinimbine can induce apoptosis, and has antitrypanosomal, antiplatelet activity, antibacterial activity, anti-inflammatory, antioxidant and antitumor activities.	price>
R-OIPZ450	Oil soluble InP/ZnS Quantum Dots	The oil soluble InP / ZnS quantum dot products produced by Ruixi biological Co., Ltd. are core-based InP, ZnS as shell, and core-shell fluorescent nano materials with hydrophobic ligand coated on the surface. They can be customized to produce 490nm-750nm products with any wavelength and different grams for customers. The product has the characteristics of uniform particle size, wide absorption spectrum, narrow and symmetrical emission spectrum, high and stable fluorescence intensity.	price>
R-M-348	PMOXA8-PDMS33-PMOXA8	Poly (2 -methylOxazoline)8-polydimethylsiloxane33-Poly(2-methylOxazoline)8,PMOXA8-PDMS33-PMOXA8 from ruixi.Poly (2 -methylOxazoline)8-polydimethylsiloxane33-Poly (2-methylOxazoline)8(PMOXA8-PDMS33-PMOXA8) water-soluble nanotubes,in which the hydrophobic PDMS constitutes the wall of the nanotubes (i.e.the core of micelles),and the inner and outer surfaces of the wall (i.e.the shell of micelles) are composed of hydrophilic pmoxa It has good stability in water.	price>
R-M-566	Ac-muramyl-Thr-D-Glu-NH₂	Ac-muramyl-Thr-D-Glu-NH2(Temurtide),CAS : 66112-59-2 from ruixi.A synthetic analog of MDP with excellent adjuvant activity. Temurtide was pyrogenic and uveogenic only at very high doses, it did not induce adjuvant arthritis. Adjuvant activities towards many antigens including influenza virus hemagglutinin, hepatitis B surface antigen, herpes simplex 2 virus glycoprotein, Epstein-Barr virus, SIV, HIV-1 glycoprotein 120, melanoma and β-lymphoma tumor antigens were observed.	price>
R-R-1723	Tebufenozide CAS No.112410-23-8	Tebufenozide/CAS No.112410-23-8 is a nonsteroidal ecdysone agonist used to control pest. Tebufenozide has cytotoxic and induces apoptosis in HeLa and insect Tn5B1-4 cells.	price>
R-OCIZ450	Oil soluble CuInS/ZnS Quantum Dots	The oil soluble CuInS / ZnS quantum dot products produced by Ruixi biological Co., Ltd. are core-based CuInS, shell-based ZnS, and core-shell fluorescent nano materials with hydrophobic ligands on the surface. They can be customized to produce products of 530nm-750nm with any wavelength and different grams for customers. The product can be used in the fields of solar cells, light-emitting devices and bioluminescence labeling. This product is cadmium free quantum dot.	price>
R-M-349	PMOXA6-PDMS33-PMOXA6	PMOXA6-PDMS33-PMOXA6,Poly (2 -methylOxazoline)6-polydimethylsiloxane33-Poly (2-methylOxazoline)6 from ruixi.PMOXA6-PDMS33-PMOXA6,Poly (2 -methylOxazoline)6-polydimethylsiloxane33-Poly (2-methylOxazoline)6 water-soluble nanotubes,in which the hydrophobic PDMS constitutes the wall of the nanotubes (i.e.the core of micelles),and the inner and outer surfaces of the wall (i.e.the shell of micelles) are composed of hydrophilic pmoxa.It has good stability in water.	price>
R-M-578	Ac-Nle-Pro-Nle-Asp-AMC	Ac-Nle-Pro-Nle-Asp-AMC,CAS :355140-49-7 is a substrate peptide.	price>
R-R-1724	Ripretinib CAS No.1442472-39-0	Ripretinib (DCC-2618)/CAS No.1442472-39-0 is an orally bioavailable, selective KIT and PDGFRA switch-control inhibitor. Ripretinib (DCC-2618) targets and binds to both wild-type and mutant forms of KIT and PDGFRA specifically at their switch pocket binding sites, thereby preventing the switch from inactive to active conformations of these kinases and inactivating their wild-type and mutant forms. Ripretinib (DCC-2618) also inhibits multiple other kinase targets, such as FLT3 and KDR (or VEGFR-2). DCC-2618 exerts antineoplastic effect and induces apoptosis.	price>
R-GQDG485	Green luminescent Graphene Quantum Dots	Graphene quantum dots (gqds) is a kind of quasi-zero dimensional nano material with unique physical and chemical properties. Compared with traditional luminescent materials, graphene quantum dots have many advantages, such as continuously adjustable band gap width and luminescent characteristics, stable structure, strong acid and alkali resistance, no toxic metal elements, and environmental protection. In recent years, graphene quantum dots have been widely used in light-emitting devices, photoelectric sensors, fluorescence analysis and other research fields.	price>
R-M-350	FAM maleimide, 6-isomer	FAM maleimide,6-isomer,Fluorescein maleimide,6-isomer from ruixi.FAM maleimide is a thiol reactive dye for the labeling of proteins,peptides,and other thiolated molecules.FAM (fluorescein) is a bright fluorophore which is compatible with various fluorescence detection instruments.FAM is a universal dye that is useful for microscropy,qPCR and many other methods as well as for FRET-based and fluorescence polarization based binding assays.	price>
R-M-568	Ac-Pen-Arg-Gly-Asp-Cys-OH (Disulfide bond)	The cyclic RGD-containing pentapeptide Ac-PenRGDC has been demonstrated to be a potent inhibitor of blood platelet aggregation (IC50 = 0.55 µM).	price>
R-R-1725	a-Eleostearic acid CAS No.506-23-0	α-Eleostearic acid (cis-Eleostearic acid)/CAS No.506-23-0, a conjugated linolenic acid, is an apoptosis inducer. α-Eleostearic acid is also a ferroptosis inducer. α-Eleostearic acid exhibits antioxidant and antitumor activity.	price>
R-PV-001	p-NH2-Bn-DOTA	Ruixi biology provides high-quality and low-cost macrocyclic ligands with a wide range of macrocyclic ligands. Ruixi biology has its own laboratory and technical personnel;professional metal ions, development of macrocyclic ligands and their use as MRI contrast agents; including a series of products such as bifunctional chelating agents, macrocyclic ligands, magnetic resonance reagents, reaction intermediates, etc.	price>
R-M-351	DLin-MC3-DMA,cas:1224606-06-7	Dlin-MC3-DMA also known as MC3, is one of the most utilized cationic lipids that is used for making Lipid Nano-Particles (LNPs). These lipids, can form nanoparticles that can encapsulate and deliver siRNA, mRNA, DNA or small molecules into the cytoplasm and represent the most advanced delivery platforms for systemic administration of active molecules.	price>
R-M-569	Ac-Phe-Gly-pNA	Ac-Phe-Gly-pNA,CAS :34336-99-7 is a Chromogenic papain substrate.	price>
R-R-1726	Kevetrin hydrochloride CAS No.66592-89-0	Kevetrin hydrochloride/CAS No.66592-89-0 is a potent activator of p53, induces apoptosis in TP53 wild-type and mutant acute myeloid leukemia cells. Kevetrin a preferential cytotoxic activity against blast cells.	price>

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