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Catalog	name	Description	price
R-aa-67	Fe3O4 @ Gold Nanoparticles Composite Particles	Gold nanoparticles have excellent optical properties. On the one hand, they can enhance the electromagnetic field around gold nanoparticles and produce strong bright spots, which can be used in imaging. On the other hand, the incident energy is converted into heat, which can improve the local temperature around the gold nanoparticles. It can be used in photothermal therapy to assist the emission therapy, especially in the treatment of deep seated tumors. At the same time, gold nanoparticles have good biocompatibility, low toxicity and surface adsorption capacity, which can modify functional molecules such as target molecules, drug molecules and imaging contrast agents. The functionalized gold nanoparticles have applications in cell induction, drug carrier, treatment, clinical diagnosis and antibody labeling.	price>
R-CMF10050	Fe3O4 Magnetic nanoparticles with FITC coating in water/ Organic	Green fluorescein FITC labeled mesoporous silica coated with magnetic nanoparticles can be used as drug carriers,FITC fluorescence can be used for fluorescence tracking imaging,cell sorting,magnetic targeting hyperthermia, magnetic particle contrast agent,etc.,which belong to dual imaging nano materials.	price>
R-C-2732	CS@Fe3O4 nanoparticles	The product is 30nm chitosan coated Fe3O4 magnetic nanoparticles with a large number of active amino groups on the surface and a saturation magnetization of 70-80.	price>
R-C-5000	Fe3O4-Biotin （10nm）	Preparation method and application of biotinylation amino Fe3O4 and Streptavidin immunosensor. Specifically, biotinylation Fe3O4 was used as a marker to prepare an electrochemical immunosensor for detecting tumor marker antigen.	price>
R-C-5014	Fe3O4-Cyanine5.5-trastuzumab（80nm）	Trastuzumab is a humanized IgG1 monoclonal antibody that selectively binds to HER2 with high affinity.Cyanine 5.5 dyes are popular fluorescent dyes compatible with various detection techniques and standard filters.This class includes near-infrared (IR)fluorescence-emitting dyes with excitation/emission maximum 673/707 nm.	price>
R-C-5044	Fe3O4 package Erastin, surface modified IR780 (200nm)	Erastin can act on mitochondrial voltage dependent anion channel proteins (VDACs), accelerating the production of reactive oxygen species; It can also act on glutamate transporters, reducing the synthesis of glutathione, thereby reducing the antioxidant capacity of cells. Natural fe3O4 is insoluble in acid solutions and easily oxidizes into iron oxide (Fe2O3) in the air in a humid state.Natural fe3O4 is insoluble in acid solutions and easily oxidizes into iron oxide (Fe2O3) in the air in a humid state.	price>
R-C-5045	Fe3O4 encapsulates Erastin,surface modified with IR780,and envelops a layer of cell membrane (200nm)	Erastin can act on mitochondrial voltage dependent anion channel proteins (VDACs), accelerating the production of reactive oxygen species; It can also act on glutamate transporters, reducing the synthesis of glutathione, thereby reducing the antioxidant capacity of cells. Natural fe3O4 is insoluble in acid solutions and easily oxidizes into iron oxide (Fe2O3) in the air in a humid state.Natural fe3O4 is insoluble in acid solutions and easily oxidizes into iron oxide (Fe2O3) in the air in a humid state.	price>
R-C-6133	Red blood cell membrane ferromagnetic nanoparticles Fe3O4：20nm Overall particle size 200-300nm	The red blood cell membrane is mainly composed of lipids and proteins, and combining this natural red blood cell membrane with nanoparticles can improve its biocompatibility with living organisms. At the same time, ferric oxide has good biocompatibility and biological interaction ability. The preparation of this material can combine the advantages of red blood cell membrane and ferric oxide, making it have potential biomedical application prospects.	price>
R-C-6134	Fe3S4	FeS·Fe2S3,it exists in nature as a sulfur mineral,pyrite,with paramagnetism.It is a bio mineral produced by magnetotactic bacteria.It is a mixed valence compound with a ratio of 1:2 between Fe2+and Fe3+.	price>