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Protein Linking and Labeling Systems
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Protein Linking and Labeling Systems
1,427 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:
CF488DI aminooxy used to react with aldehyde or ketone groups resulting from protein carbonylation to form a stable oxime bond; CF488DI aminooxy, and CF647DI aminooxy (92169) are designed to have matching charge and molecular weight for use in 2D DIGE platform, 1mg
Description:
CF450 Succinimidyl Ester green fluorescent dye, with an amine-reactive group (i.e, succinimidyl ester group). CF*450 has absorption at 450 nm and emission at 538 nm, Size: 1 umol
Description:
CF Dye Tyramides, conjugation: CF405S, can be used for tyramide signal amplification (TSA)1,2,3, which is an enzyme-mediated detection method that uses horseradish peroxidase (HRP) to generate high-density labeling of a target protein in situ, size: 0.5 mg
Description:
Contains an outstanding near-IR fluorescent CF770 dye (Abs/Em 770/797) 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:
Mix-n-Stain* Antibody Labeling Kit, Dye: CF800, Ex/Em: 797/816 nm, Less than 30 second of handson time, 30 minutes total reaction time, No purification of the product is required, for 100% recovery, Compatible with common antibody stabilizers, size: 5-20 ug
Description:
Mix-n-Stain DNP Antibody Labeling Kit, labeling an antibody with DNP, Covalent labeling without purification, photostable, tolerates BSA, gelatin, and even ascites fluid, Size: 5-20 ug labeling
Description:
has spectral properties similar to those of fluorescein, but the photostability of the dye is among the best of all green fluorescent dyes. Thus, the dye is a superior green fluorescent dye for labeling thiols.
Description:
Mix-n-Stain DNP Antibody Labeling Kit, labeling an antibody with DNP, Covalent labeling without purification, photostable, tolerates BSA, gelatin, and even ascites fluid, Size: 50-100 ug labeling
Description:
Fluorescent dyes with an aminooxy group can be conjugated to aldehyde or ketone groups in biomolecules. Far red CF680R is extremely photostable and suitable for labeling nucleic acids and other small biomolecules as well as proteins.
Description:
Mix-n-Stain* Cyanine Dye Antibody Labeling Kit, Less than 30 seconds of hands-on time, 30 min total reaction time, No purification of product is required for 100% recovery, procedure tolerates many common buffer components and ab stabilizers, size: 5-20 ug
Description:
Fluorescent dyes with a maleimide reactive group can be conjugated to thiol groups in proteins such as antibodies. Far red fluorescent CF633 is significantly brighter than Alexa Fluor 647 or other Cy5-like cyanine dyes and is far more photostable.
Description:
CF543 alpha-bungarotoxin conjugate is alpha-bungarotoxin labeled with our superior orange fluorescent dye CF543. Alpha-Bungarotoxin is a polypeptide snake toxin that has high affinity for the nicotinic receptor at the neuromuscular junction, 500UG
Description:
has a long water-soluble spacer separating the dye and the amine group. The dye can be coupled to activated carboxy groups or sulfonyl chlorides.