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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:
Fluorescent Phalloidin Conjugates Are Used For Highly Specific Staining Of F-Actin; Orange Fluorescent Cf532 Has An Excitation Spectrum Optimally Matching The 532 Nm Line Of The Frequency-Doubled Nd-Yag Laser, And Bioconjugates Of The Dye Are Much Brighter.
Description:
Are Used For Highly Specific Staining Of F-Actin; Blue Fluorescent Cf*350 (Ex/Em 347/448) Is Spectrally Similar To Amca, With Superior Brightness
Description:
is an amine-reactive, near IR fluorescent dye. The dye is much more brighter and photostable than spectrally similar such as AF647 and Cy7. CF750 is ideal for in vivo imaging, near-IR Western blotting and flow cytometry.
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:
Is a small chemical tag that readily crosses the cell membrane and comprises the HaloTag* Reactive Linker and the TMR Functional Reporter.
Description:
Biotin NanoBody Labeling Kit, optimized for labeling nanobodies with biotin in just 30 minutes, without a purification step. The labeling reaction tolerates common antibody stabilizers, including BSA. This kit is for a single labeling reaction of between 20-50 ug of nanobody
Description:
Mix-n-Stain* CF Dye Small Ligand Labeling Kit, are designed for rapid labeling of low molecular weight ligands without a purification step. CF*555 is a red fluorescent dye (Ex/Em 555/565 nm) can b
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:
Mix-n-Stain* Antibody Labeling Kit, Dye: CF700, Ex/Em: 695/720 nm, Less than 30 seconds of hands-on time, 30 minutes total reaction time, No purification of the product is required, for 100% recovery, Compatible with common antibody stabilizers, size: 5-20ug
Description:
Contains an outstanding green fluorescent CF488A dye (Abs/Em 490/515) 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:
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:
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:
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:
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:
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:
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-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:
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 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:
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:
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:
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:
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:
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:
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:
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:
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:
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:
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:
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:
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 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:
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:
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:
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:
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:
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:
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:
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