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Protein Linking and Labeling Systems
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Protein Linking and Labeling Systems
1,434 results were found
Protein linking and labeling systems provide a convenient means for attaching fluorescent labels or biotins to antibodies and larger proteins. These kits are ideal for use with multiple applications, including flow cytometry, fluorescent microscopy, immunohistochemistry, primary detection, ELISAs, immunocytochemistry, and FISH. These systems are available with a variety of dye colors, biotin, fluorescent agents, and all the components needed to perform multiple conjugations and purifications. Protein labeling follows a simple protocol of reaction, separation, and then use.
Description:
labeled with FITC. The conjugate is useful for staining phosphatidylserine (PS), which is translocated from the inner to the outer leaflet of the plasma membrane during apoptosis.
Description:
Contains the bright and stable near-infrared fluorescent CF790 dye (Abs/Em: 784/806 nm) and labeling reagents for rapid labeling of 20-50 ug antibody in only 30 min with no separation of free dye after labeling. One labeling per kit.
Description:
Contains an outstanding near-IR fluorescent CF680R dye (Abs/Em 680/701) and revolutionary labeling reagents for labeling antibodies. These novel dyes and labeling kits allow rapid preparation of 5-20ug of fluorescently labeled antibodies in just 30 min.
Description:
Red fluorescent CF555 azide reacts with alkyne to form 1, 2, 3-triazole by copper(I) catalyzed 1, 3-dipolar Huisgen cycloaddition. It could also undergo Staudinger ligation with a phosphine containing compound. CF555 is spectrally similar to Alexa Fluor 555 and Cy3.
Description:
CF Dye NanoBody Labeling Kit, optimized for labeling nanobodies with bright and photostable CF dyes in 30 minutes with no purification. Kits tolerate common stabilizers, including BSA. Blue fluorescent CF405S has Ex/Em at 404/431 nm. One labeling of 20-50 ug nanobody per kit
Description:
has a long water-soluble PEG spacer separating the dye and the amine functional group. The dye can be coupled to activated carboxy groups or sulfonyl chlorides.
Description:
Fluorescent dyes with a succinimidyl ester group can be conjugated to free amines such as lysine residues in proteins and are commonly used to label antibodies. CF620R is a highly fluorescent and photostable red dye.
Description:
Mix-n-Stain* Maxi Antibody Labeling Kit, 1 mg Labeling, Blue fluorescent CF633 dye has Excitation/Emission at 630/650 nm, for conjugation of 1 mg IgG with our CF* dyes or other dyes in 30 minutes without a purification step
Description:
CF770 Wheat Germ Agglutinin (WGA), wheat germ agglutinin (WGA) labeled with our superior near-IR fluorescent dye CF*770. WGA is a carbohydrate-binding lectin that has high affinity for sialic acid and N-acetylglucosamine. 1 mg, 5 x 1 mg
Description:
CF Dye SE Protein Labeling Kits include everything required to label proteins with bright and photostable fluorescent CF Dyes. Sufficient for three labelings of 1 mg protein each. Red fluorescent CF555 is a spectrally similar to Cy3 but with brighter fluorescence.
Description:
is a nontoxic and highly water-soluble dye. It is an excellent cytosolic tracer and can be loaded into cells as a solution in an aqueous medium by microinjection. It is used for tracing the fine structure of neuronal cell body and can be fixed with formaldehyde for immunostaining.
Description:
Mix-n-Stain* Maxi Antibody Labeling Kit, 1 mg Labeling, Blue fluorescent CF555 dye has Excitation/Emission at 555/565 nm, for conjugation of 1 mg IgG with our CF* dyes or other dyes in 30 minutes without a purification step
Description:
Allow you to label your antibody with biotin or one of our superior CF dyes in 30 minutes without a purification step, Size: 20-50 ug labeling, CF405L is an alternative to Pacific Orange.