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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:
CF*640R A-bungarotoxin conjugate is A-bungarotoxin labeled with our superior far-red fluorescent dye CF*640R. Α-Bungarotoxin is a polypeptide snake toxin that has high affinity for the nicotinic receptor at the neuromuscul
Description:
is a blue fluorescent dye w/excitation & emission wavelengths like Alexa Fluor 405. The wavelengths of CF405S are slightly longer than Alexa Fluor 405. CF405S is a better choice for instruments that use 405nm excitation or a fluorescence detection window from 425nm.
Description:
CF770 wheat germ agglutinin (WGA) labeled with our superior near-IR fluorescent dye CF770; fluorescent WGA conjugates can be used to stain molecules containing the carbohydrates sialic acid and N-acetylglucosamine, 1 mg, 5 x 1 mg
Description:
CF dye-dUTP, can be used for TUNEL assay, Conjugate: CF640R, or to synthesize labeled DNA probes for in situ hybridization and nucleic acid blotting applications, is an orange fluorescent dye with an excitation spectrum optimally 543
Description:
The thiol-reactive eosin-5-maleimide can be used as phosphorescent probes or as phtosensitizers. With its high quantum yield (~0.57) for singlet oxygen generation, eosin and its conjugates can be used as effective photooxidizers of diaminobenzidine.
Description:
Tyramide Amplification Kit, Conjugate: CF568, with HRP Goat Anti-Rabbit and CF Dye/Biotin Tyramide (HRP), is an enzyme-mediated detection method that uses catalytic activity of horseradish peroxidase to generate high density la
Description:
CF Dye Tyramides, conjugation: CF405L, 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:
Fluorescent dyes with an aminooxy group can be conjugated to aldehyde or ketone groups in biomolecules. Red fluorescent CF568 is optimized for the 568 nm laser line and is brighter and more photostable than Alexa Fluor 568.
Description:
Fluorescent dyes with a maleimide reactive group can be conjugated to thiol groups in proteins such as antibodies. Deep red CF594 dye is spectrally similar to Alexa Fluor 594 or Texas Red but with brighter fluorescence and excellent photostability.
Description:
Contains an outstanding far-red fluorescent CF660R dye (Abs/Em 663/682) and revolutionary labeling reagents for labeling antibodies. These novel dyes and labeling kits allow rapid preparation of 50-100ug of fluorescently labeled antibodies in just 30 min.
Description:
Kit is a chromogenic detection and for the visualization of immobilized proteins on Western blots. Supplied with this kit is a sensitive BCIP-NBT Substrate 200ml, 10X Wash Buffer, Blocking Agent, 1ml of antibody.
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. CF405S is a blue fluorescent dye.
Description:
Annexin V fluorescent, Conjugate: CF700, labeled with our superior near-IR fluorescent dye. Annexin V is a 35-36 kDa protein that has a high affinity for phosphatidylserine (PS), In normal viable cells, PS is located on cytopl
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. Red fluorescent CF568 has Ex/Em at 562/583 nm. One labeling of 5-20 ug nanobody per kit
Description:
Tyramide amplification is an enzyme-mediated detection method that uses the catalytic activity of horseradidsh peroxidase (HRP) to generate high density labeling of a target prostein. Contains HRP streptavidin with fa
Description:
Fluorescent dyes with an aminooxy group can be conjugated to aldehyde or ketone groups in biomolecules. Green fluorescent CF488A is a spectrally similar to fluorescein but with brighter and more photostable fluorescence.
Description:
CF dye-dUTP, can be used for TUNEL assay, Conjugate: CF680R, or to synthesize labeled DNA probes for in situ hybridization and nucleic acid blotting applications, is an orange fluorescent dye with an excitation spectrum optimally 543
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. Green fluorescent CF488A has Ex/Em at 490/515 nm. One labeling of 5-20 ug nanobody per kit
Description:
CF488A-dCTP used to synthesize fluorescently-labeled DNA probes for in-situ hybridization, microarray or blotting techniques; green fluorescent CF488A is spectrally similar to fluorescein (FITC), but is brighter and more photostable, 25 nmol
Description:
binds to the nicotinic acetylcholine receptor with high affinity and thus can be used to image the distribution of the receptor at the neuromuscular junctions. CF488A dye is a superior alternative to FITC (or fluorescein) due to its exceptional brightness and photostability.
Description:
Tyramide Amplification Kit, Conjugate: CF640R, with HRP Goat Anti-Rabbit and CF Dye/Biotin Tyramide, Conjugate: Streptavidin, is enzyme-mediated detection method uses catalytic activity of horseradish peroxidase to generate den
Description:
CF405L succinimidyl ester is a orange fluorescent dye with a succinimidyl ester reactive group, which can be used to label a target molecule with a free amines. CF405L is spectrally similar to Pacific Orange dye.
Description:
Contains the bright and stable near-infrared fluorescent CF790 dye (Abs/Em: 784/806 nm) and labeling reagents for rapid labeling of 5-20ug antibody in only 30 min with no separation of free dye after labeling. One labeling per kit.
Description:
Fluorescent dyes with a maleimide reactive group can be conjugated to thiol groups in proteins such as antibodies. Orange fluorescent CF543 is optimized for the 543 laser line and is significantly brighter than AlexaFluor 546.
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. Orange fluorescent CF543 is optimized for the 543 laser line.
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. Deep red CF594 dye is spectrally similar to Alexa Fluor 594 or Texas Red.
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: 20-50 ug
Description:
CF532-dCTP can be used to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting applications. Bioconjugates of the dye are much brighter than those of Alexa Fluor 532.
Description:
Streptavidin, Conjugate: CF514, are prepared from high quality streptavidin biotin binding protein and Biotium’s signature bright and photostable fluorescent CF dyes, and a selection of other labels, fluorescent dyes with exceptional br
Description:
Mix-n-Stain* Antibody Labeling Kit, Dye: CF820, Ex/Em: 822/835 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: 20-50ug
Description:
Contains an outstanding far-red fluorescent CF660R dye (Abs/Em 663/682) and revolutionary labeling reagents for labeling antibodies. These novel dyes and labeling kits allow rapid preparation of 20-50ug of fluorescently labeled antibodies in just 30 min.
Description:
It Has C6-Linker That Enhances The Fluorescence After The Dye Is Conjugated To Proteins; This Product Is A Direct Replacement Of 5(6)-Carboxy-X-Rhodamine C5-Maleimide; Ex\Em (Meoh) = 568/595 Nm
Description:
Fluorescent dyes with a hydrazide group can be conjugated to aldehyde and ketone groups in biomolecules. Far red fluorescent CF633 is significantly brighter than Alexa Fluor 647 or other Cy5-like cyanine dyes and is far more photostable.
Description:
Kit is designed for the chromogenic detection and visualization of immobilized proteins on Western blots. Supplied is an ultra-sensitive TMB Substrate, 10X Wash Buffer, Blocking Agent and HRP conjugated antibodies.
Description:
Cy*5, Alexa Fluor* 647 dye, Excitation/Emission: 650-670nm, Staining: Intracellular, Designed for rapid labeling of low molecular weight (MW approx. 150 -5000) and relatively high affinity biological ligands without a purification step, Size: 1 labeling
Description:
CF dye dCTP, Conjugate: CF640R, can be used to synthesize labeled DNA probes for in-situ hybridization, microarray or blotting application, dCTP conjugates, has similar brightness and photostability as Alexa Fluor 555, Supplied in lyop
Description:
binds to the nicotinic acetylcholine receptor with high affinity, and thus can be used to image the distribution of the receptor at the neuromuscular junctions.
Description:
is labeled w/far-red fluorescent dye CF633 which is brighter than Alexa Fluor 647 & other spectrally similar dyes. More importantly, CF633 has photostability making it the best choice for demanding applications, such as confocal & single molecular imaging.
Description:
Derivative of DiI and has similar spectral properties as DiI. Neuro-DiI is uniformly dissolved in vegetable oil in a formulation optimized for microinjection
Description:
Fluorescent dyes with a hydrazide group can be conjugated to aldehyde and ketone groups in biomolecules. Red fluorescent CF568 is optimized for the 568 nm laser line and is brighter and more photostable than Alexa Fluor 568.
Description:
Mix-n-Stain* CF Dye Antibody Labeling Kit, Conjugate: CF570, are revolutionary antibody labeling technology that allows you to label your antibody with biotin or one of our superior CF* dyes in 30 minute
Description:
For detect biotinylated molecules with high sensitivity. The phycobilioprotein APC has absorption/emission maxima at 650/660 nm. Supplied at 0.5 mg/mL in PBS with 2 mg/ml BSA (IgG-free and protease-free) and 0.05% s
Description:
Mix-n-Stain CF514 Antibody Labeling Kit, labeling an antibody with green fluorescent CF*514, (Ex/Em 518/548 nm), ovalent labeling without purification, photostable, tolerates BSA, gelatin, and even ascites fluid, Size: 5-20 ug labeling
Description:
Fluorescently Labeled Human Transferrin Is Used To Track Recycling Endosomes By Fluroescence Microscopy; Orange Fluroescent Cf543 Yields Significantly Brighter Protein Conjugates Compared To Spectrally Similar Dyes
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