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Catalog	name	Description	price
R-C-4790	SOPE-PEG350	PE(18:0/18:1(9Z)) is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. PE(18:0/18:1(9Z)), in particular, consists of one chain of stearic acid at the C-1 position and one chain of oleic acid at the C-2 position.	price>
R-M1-8908	BSA-Cy7.5	BSA-Cy7.5 refers to a conjugate of bovine serum albumin (BSA) and Cy7.5, which is a near-infrared fluorescent dye. This conjugate is utilized in various research applications, particularly in bioimaging, molecular tracking, and as a standardization tool in fluorescence-based assays.The use of BSA as a carrier protein allows for the stable conjugation of Cy7.5, providing a versatile tool for bioimaging studies. Cy7.5 is known for its near-infrared emission, which enables deep-tissue imaging and reduces background signal, making it suitable for in vivo studies. Therefore, BSA-Cy7.5 conjugate finds its applications in in vivo imaging, biodistribution studies, and fluorescence-based molecular tracking.	price>
R-M-5456	IR 680LT Maleimide	IR 680 (IRDye® 680 equivalent) is a bright, water-soluble dye that is structurally very similar to the commonly used Cy®5.5 Dye. The water solubility, brightness, and self-quenching characteristics of this dye were significantly improved by the introduction of two additional sulfo groups. Far-red fluorescent IR 680 conjugates are spectrally similar to other 680 nm dyes that are used for flow cytometry, microscopy and other applications. Proteins can be labeled with IR 680 at high molar ratios without significant self - quenching, leading to brighter conjugates and more sensitive detection.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 bonds.	price>
R-C-4791	SOPE-PEG550	PE(18:0/18:1(9Z)) is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. PE(18:0/18:1(9Z)), in particular, consists of one chain of stearic acid at the C-1 position and one chain of oleic acid at the C-2 position.	price>
R-M1-8909	BSA-leuco-Malachite Green	BSA-leuco-Malachite Green is a biochemical reagent used in detection and quantification of proteins and peptides. It is used in various laboratory techniques such as ELISA (Enzyme-Linked Immunosorbent Assay) and other protein detection assays. BSA stands for Bovine Serum Albumin, a commonly used protein carrier in biochemical assays. Leuco-Malachite Green is a dye molecule that binds to proteins, allowing for their detection and quantification.	price>
R-M-5457	IR 680LT NHS ester	IR 680LT (IRDye® 680LT equivalent) is a bright, water-soluble dye that is structurally very similar to the commonly used Cy®5.5 Dye. The water solubility, brightness, and self-quenching characteristics of this dye were significantly improved by the introduction of two additional sulfo groups. Far-red fluorescent IR 680 conjugates are spectrally similar to other 680 nm dyes that are used for flow cytometry, microscopy and other applications. Proteins can be labeled with IR 680 at high molar ratios without significant self - quenching, leading to brighter conjugates and more sensitive detection.The NHS ester (succinimidyl ester) is the most popular tool for conjugating this dye to a protein or antibody. NHS esters can be used to label to the primary amines of proteins (Lys), amine-modified oligonucleotides, and other amine-containing molecules.	price>
R-C-4792	PEG750-SOPE	PE(18:0/18:1(9Z)) is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. PE(18:0/18:1(9Z)), in particular, consists of one chain of stearic acid at the C-1 position and one chain of oleic acid at the C-2 position.	price>
R-M1-8910	Malachite Green-BSA	BSA-Malachite Green Labeled is a conjugate of Bovine Serum Albumin (BSA) and Malachite Green dye. BSA is a commonly used protein carrier in biochemical assays, and when it is labeled with Malachite Green, it can be used as a detection reagent in various laboratory techniques such as ELISA (Enzyme-Linked Immunosorbent Assay) and other protein detection assays. The Malachite Green dye allows for the visualization and quantification of the BSA-protein complexes, making it useful in research and clinical laboratory applications.	price>
R-M-5458	IR 750 NHS ester	IR 750 NHS Ester (IRDye® 750 NHS Ester analog) is a water-soluble, bright, near-IR fluorescent dye. IR 750 conjugates ideally suited for the 633 nm laser lines or dye-pumped laser. A significant advantage to using long wavelength dyes such as Cy7® Dye or Alexa Fluor® 750 dye over other fluorophores is the low autofluorescence of biological specimens in this region of the spectrum.The NHS ester (or succinimidyl ester) is the most popular amine reactive group for labeling with the primary amines of proteins (Lys), amine-modified oligonucleotides, and other amine-containing molecules. Proteins can be labeled with IR 750 NHS Ester at high molar ratios without significant self-quenching, leading to brighter conjugates and more sensitive detection. IR 750 conjugates are is pH-insensitive over a wide molar range, helping ensure that you get stable signals in imaging and flow cytometry applications.	price>
R-C-4793	DSPE-arginine	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.Arginine is used as a nutritional supplement and flavoring agent. Special flavor substances can be obtained by heating reaction (amino-carbonyl reaction) with sugar.	price>
R-M1-8911	BSA,Alexa Fluor 488 labeled	BSA,Alexa Fluor 488 labeled can be employed as a fluorescent tracer for various applications, including protein localization, immunostaining, and cellular imaging. BSA is often used as a carrier protein in various biochemical and biological applications. Alexa Fluor 488 is a fluorophore known for its bright green fluorescence and is commonly used for protein labeling and tracking in fluorescence microscopy, flow cytometry, and other imaging techniques.	price>
R-M-5459	IR 750 Maleimide	IR 750 Maleimide (IRDye® 750 Maleimide analog) is a water-soluble, bright, near-IR fluorescent dye. IR 750 conjugates ideally suited for the 633 nm laser lines or dye-pumped laser. A significant advantage to using long wavelength dyes such as Cy7® Dye or Alexa Fluor® 750 dye over other fluorophores is the low autofluorescence of biological specimens in this region of the spectrum. IR 750 conjugates are is pH-insensitive over a wide molar range, helping ensure that you get stable signals in imaging and flow cytometry 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-4794	DSPE-cRGD	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.DSPE-cRGD stearyl phosphatidylethanolamine modified polypeptide can be coupled with any molecule with amino active group, including antibody protein and small molecule.	price>
R-M1-8912	Alexa Fluor 546-BSA	BSA, Alexa Fluor 546 labeled can be used as a fluorescent tracer for various applications, including immunostaining, cellular imaging, and fluorescence-based biological assays. This conjugate is widely employed in biomedical research, diagnostics, and related fields. BSA is a commonly used carrier protein in various biological and biochemical applications. Alexa Fluor 546 is a fluorescent dye known for its orange-red emission when excited with appropriate light, and it is often used for protein labeling, microscopy, and cell imaging.	price>
R-M-5460	IR 750 Azide	IR 750 Azide (IRDye® 750 Azide 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 dye is spectrally similar to other 750 dyes used for flow cytometry, microscopy and other applications. A significant advantage to using long wavelength dyes such as Cy7® Dye or Alexa Fluor® 750 dye over other fluorophores is the low autofluorescence of biological specimens in this region of the spectrum.IR 750 Azide can be reacted with terminal alkynes via a copper-catalyzed click reaction (CuAAC). It also reacts with strained cyclooctyne via a copper-free “click chemistry” reaction to form a stable triazole and does not require Cu-catalyst or elevated temperatures.	price>
R-C-4795	PAMAM G5-PEG-VQWRIRVAVIRK-Cys	Polyamidoamine(PAMAM)dendrimers are hyperbranched polymers with unparalleled molecular uniformity,narrow molecular weight distribution,defined size and shape characteristics and a multifunctional terminal surface.	price>
R-M1-8913	Alexa Fluor 647-BSA	BSA, Alexa Fluor 647 labeled can serve as a fluorescent tracer for various applications, including immunostaining, cellular imaging, and fluorescence-based assays. BSA is commonly utilized as a carrier protein in biochemical and biological applications. Alexa Fluor 647 is a well-known near-infrared fluorescent dye often used for protein labeling, cellular imaging, and other fluorescence-based techniques.	price>
R-M-5461	IR 750 Picolyl Azide	IR 750 Picolyl Azide (IRDye® 750 Picolyl Azide analog) is an advanced fluorescent 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.In addition, the use of IR 750 Picolyl Azide instead of conventional IR 750 Azide allows for at least a tenfold reduction in the concentration of the copper catalyst without sacrificing the efficiency of labeling.	price>
R-C-4796	DSPE-PEG-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-M1-8914	BSA,Alexa Fluor 680 labeled	BSA, Alexa Fluor 680 labeled enables it to be used as a fluorescent tracer for different applications, including immunostaining, cellular imaging, and fluorescence-based assays. BSA is widely used as a carrier protein in various biochemical and biological applications. Alexa Fluor 680 is a near-infrared fluorescent dye, suitable for protein labeling and bioimaging experiments.	price>

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