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Catalog	name	Description	price
R-M-5463	IR 750 DBCO	IR 750 DBCO (IRDye® 750 DBCO analog) is a water-soluble, bright, near-IR fluorescent probe that is pH-insensitive from pH 4 to pH 10. Its excitation band is ideally suited for the 633 nm laser lines or dye-pumped laser. IR 750 DBCO is mainly used for imaging of azide-containing biomolecules without the need for copper catalyst. It reacts with azides via a copper-free “click chemistry” reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures. In applications like staining the surface of live cells or if there are concerns about native protein function loss in the presence of copper IR 750 DBCO is an excellent alternative to copper requiring fluorescent alkynes.IR 750 DBCO reagent is not suitable for staining intracellular components of fixed and permeabilized cells due to high backgrounds.	price>
R-C-4798	DSPE-polyethylene glycol550-Luminol	Polyethylene glycol (PEG)-coupled DSPE is hydrophilic and can be used for drug delivery,gene transfection and biomolecular modification.PEGylation of phospholipid significantly improved the blood circulation time and stability of capsule drugs.The chemical name of luminol is 3-amino-phthaloyl hydrazide. It is widely used in biological engineering, chemical tracing and other fields.	price>
R-M1-8916	Rhodamine B Inulin	Rhodamine B Inulin can be used as a tracer or label for studying molecular transport, cellular uptake, or other applications where the visualization of inulin in a biological context is desired. The fluorescent properties of Rhodamine B make it a valuable tool for fluorescence-based studies.Inulin is commonly used as a biomolecule for various biological and medical applications, including as a dietary fiber or in pharmaceutical formulations. Rhodamine B is a red fluorescent dye frequently employed in biological research, cell imaging, and microplate assays.	price>
R-M-5464	MB 488 NHS ester	MB™488 is a very hydrophilic, water-soluble green emitting dye.Characteristic features of the label are strong absorption, high fluorescence quantum yield, and very high photostability. MB™ 488 is a highly suitable dye for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, STED etc. Additionally MB™488 is an excellent dye for flow cytometry (FACS),fluorescence in-situ hybridization (FISH) and many other applications.The NHS Ester reacts specifically and efficiently with a primary amine (e.g., side chain of lysine residues or aminosilane-coated surfaces) at pH 7-9 to form a stable, covalent amide bond. The NHS ester (or succinimidyl ester) is the most popular tool for conjugating dyes to the primary amines of protein or antibody (Lys), amine-modified oligonucleotides, and other amine-containing molecules.	price>
R-C-4799	Luminol-PEG750-DSPE	Polyethylene glycol (PEG)-coupled DSPE is hydrophilic and can be used for drug delivery,gene transfection and biomolecular modification.PEGylation of phospholipid significantly improved the blood circulation time and stability of capsule drugs.The chemical name of luminol is 3-amino-phthaloyl hydrazide. It is widely used in biological engineering, chemical tracing and other fields.	price>
R-M1-8917	Cy3 Inulin	Cy3-Inulin is a red fluorescent Inulin conjugate with excitation/emission wavelength around 546 nm/575 nm. Cy3-Inulin can be utilized as a fluorescent tracer to track the movement, distribution, and uptake of inulin in biological systems, including cellular imaging, in vivo imaging, or fluorescence-based detection methods.	price>
R-M-5465	MB 488 Maleimide	MB™488 is a very hydrophilic, water-soluble green emitting dye.Characteristic features of the label are strong absorption, high fluorescence quantum yield,and very high photostability. MB™488 is a highly suitable dye for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, STED etc. Additionally MB™488 is an excellent dye for flow cytometry(FACS),fluorescence in-situ hybridization (FISH) and many other applications.Maleimide is the most popular sulfhydryl-reactive reactive group for conjugating the dye to a thiol group on a protein, oligonucleotide thiophosphate, or low molecular weight ligand. The maleimide group specifically and efficiently reacts with reduced thiols (sulfhydryl groups,–SH) at pH 6.5 to 7.5 to form stable thioether bond.The resulting conjugates exhibit brighter fluorescence and greater photostability than the conjugates of many other spectrally similar fluorophores.	price>
R-C-4800	HA-PLGA	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine is a synthetic phospholipids, which act as membrane materials, are solubilized and suitable for developing liposomes and phospholipid complexes.hyaluronic acid can actively target CD44 receptors overexpressed by various tumor cells, and improve the efficiency of nanodrug delivery to tumor sites.	price>
R-M1-8918	Cy3.5 Inulin	Cy3.5-Inulin is a purple fluorescent Inulin conjugate with excitation/emission wavelength around 595 nm/605 nm.Cy3.5-Inulin can be utilized as a fluorescent tracer to track the movement, distribution, and uptake of inulin in biological systems, including cellular imaging, in vivo imaging, or fluorescence-based detection methods.	price>
R-M-5466	MB 488 Picolyl Azide	MB™488 is a very hydrophilic, water-soluble green emitting dye.Characteristic features of the label are strong absorption, high fluorescence quantum yield, and very high photostability. MB™ 488 is a highly suitable dye for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, STED etc. Additionally MB™488 is an excellent dye for flow cytometry (FACS),fluorescence in-situ hybridization (FISH) and many other applications.MB™488 Picolyl Azide is an advanced probe that incorporates a copper-chelating motif to raise the effective concentration of Cu(I) at the reaction site. The rate of CuAAC reaction depends on concentrations of all reagents, including copper, thus the raise of the effective copper concentration at the reaction site dramatically increase the rate of CuAAC reaction without the need to increase concentration of azide reagent and copper.	price>
R-C-4801	DSPE-PEG-sucrose	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-polyethylene glycol is a PEG-modified lipids. It is a long circulating liposome membrane, formation of micelles in water dispersion, the critical micelle concentration (CMC) ratio of surfactant is 102 times lower, so the drug stability is better, even by hemodilution, can maintain the integrity of the micelle particle, has certain targeting, easy accumulation in solid tumors. Sucrose is a crystalline substance with a specific rotation of+66.3 ° to+67.0 °.	price>
R-M1-8919	Cy5 Inulin	Cy5-Inulin is a cyanine dye labeled conjugate that has excitation/emission wavelength around 650 nm/670 nm.Cy5-Inulin can be utilized as a fluorescent tracer to track the movement, distribution, and uptake of inulin in biological systems, including cellular imaging, in vivo imaging, or fluorescence-based detection methods.	price>
R-M-5467	MB 488 Alkyne	MB™488 is a very hydrophilic, water-soluble green emitting dye.Characteristic features of the label are strong absorption, high fluorescence quantum yield, and very high photostability.MB™ 488 is a highly suitable dye for single-molecule detection applications and high-resolution microscopy such as PALM,dSTORM, STED etc. Additionally MB™488 is an excellent dye for flow cytometry (FACS), fluorescence in-situ hybridization (FISH) and many other applications.MB 488 Alkyne reacts with azides via a copper-catalyzed click reaction (CuAAC) to form a stable triazole linker. A probe for copper-less detection (MB™488 DBCO) is also available for application where the presence of copper is not acceptable.	price>
R-C-4802	DSPE-PEG350-sucrose	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-polyethylene glycol is a PEG-modified lipids. It is a long circulating liposome membrane, formation of micelles in water dispersion, the critical micelle concentration (CMC) ratio of surfactant is 102 times lower, so the drug stability is better, even by hemodilution, can maintain the integrity of the micelle particle, has certain targeting, easy accumulation in solid tumors. Sucrose is a crystalline substance with a specific rotation of+66.3 ° to+67.0 °.	price>
R-M1-8920	Cy5.5 Inulin	Cy5.5-Inulin is a near infrared (Near IR) fluorescent Inulin conjugate with excitation/emission wavelength around 680 nm/700 nm.Cy5.5-Inulin can be utilized as a fluorescent tracer to track the movement, distribution, and uptake of inulin in biological systems, including cellular imaging, in vivo imaging, or fluorescence-based detection methods.	price>
R-M-5468	MB 543 NHS ester	MB™543 is a very hydrophilic, water-soluble orange fluorescent dye.Characteristic features of MB™543 are strong absorption, high fluorescence quantum yield, high photostability, and pH insensitivity from pH 3 to pH 10. MB™ 543 is a highly suitable dye for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, STED etc.The NHS Ester reacts specifically and efficiently with a primary amine (e.g., side chain of lysine residues or aminosilane-coated surfaces) at pH 7-9 to form a stable, covalent amide bond. The NHS ester (or succinimidyl ester) is the most popular tool for conjugating dyes to the primary amines of protein or antibody (Lys), amine-modified oligonucleotides, and other amine-containing molecules.	price>
R-C-4803	DSPE-polyethylene glycol550-sucrose	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-polyethylene glycol is a PEG-modified lipids. It is a long circulating liposome membrane, formation of micelles in water dispersion, the critical micelle concentration (CMC) ratio of surfactant is 102 times lower, so the drug stability is better, even by hemodilution, can maintain the integrity of the micelle particle, has certain targeting, easy accumulation in solid tumors. Sucrose is a crystalline substance with a specific rotation of+66.3 ° to+67.0 °.	price>
R-M1-8921	Cy7 Inulin	Cy7-Inulin is a near-infrared fluorescent Inulin conjugate with excitation/emission wavelength around 743 nm/767 nm. Cy7-Inulin can be utilized as a fluorescent tracer to track the movement, distribution, and uptake of inulin in biological systems, including cellular imaging, in vivo imaging, or fluorescence-based detection methods.	price>
R-M-5469	MB 543 Maleimide	MB™543 is a very hydrophilic, water-soluble orange fluorescent dye.Characteristic features of MB™543 are strong absorption,high fluorescence quantum yield,high photostability, and pH insensitivity from pH 3 to pH 10. MB™543 is a highly suitable dye for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM,STED etc.Maleimide is the most popular sulfhydryl-reactive reactive group for conjugating the dye to a thiol group on a protein, oligonucleotide thiophosphate,or low molecular weight ligand.The maleimide group specifically and efficiently reacts with reduced thiols (sulfhydryl groups,–SH) at pH 6.5 to 7.5 to form stable thioether bond. The resulting conjugates exhibit brighter fluorescence and greater photostability than the conjugates of many other spectrally similar fluorophores.	price>
R-C-4804	sucrose-PEG750-DSPE	1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-polyethylene glycol is a PEG-modified lipids. It is a long circulating liposome membrane, formation of micelles in water dispersion, the critical micelle concentration (CMC) ratio of surfactant is 102 times lower, so the drug stability is better, even by hemodilution, can maintain the integrity of the micelle particle, has certain targeting, easy accumulation in solid tumors. Sucrose is a crystalline substance with a specific rotation of+66.3 ° to+67.0 °.	price>

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