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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:
Halolink* Resin, provides a method for covalent and oriented attachment of halotag fusion proteins onto a solid surface, consists of a HaloTag* ligand bound to Sepharose* beads that specifically and rapidly binds HaloTag* fusion proteins, Size:1.25ml
Description:
HaloTag* Mammalian Protein Detection and Purification System, optimized kit for purification of HaloTag* fusion proteins from mammalian cell culture lysates, HaloTag* fusion proteins form a highly specific and covalent bond with the HaloLink* Resin
Description:
is functionally equivalent to dihydrorhodamine 123, but with increased stability toward air oxidation and light during storage. Dihydrorhodamine 123 is a common fluorescent mitochondrial dye.
Description:
is a D-luciferin ester derivative which can cross cell membranes efficiently. Once inside the cells, the ester is continuously hydrolyzed to a supply of D-luciferin. Alternatively, a burst of D-luciferin is generated by UV photolysis.
Description:
Chromogenic substrate for b-galactosidase. Similar to X-gal, but generates a red or magenta (max ~ 565 nm) colored precipitate on enzyme hydrolysis.
Description:
CF*555 A-bungarotoxin conjugate is A-bungarotoxin labeled with our superior red fluorescent dye CF*555. Α-Bungarotoxin is a polypeptide snake toxin that has high affinity for the nicotinic receptor at the neuromuscular junc
Description:
CF405S hydrazide could be conjugated to a target molecule with an aldehyde or ketone group; CF405S has absorption and emission maxima (404/431 nm) matching the blue detection window of BD flow cytometers, resulting in brighter signal than Alexa Fluor 405, 1mg
Description:
CF dye-dUTP, can be used for TUNEL assay, Conjugate: CF568, 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 l
Description:
Streptavidin labeled with the CF594 dye is one of an outstanding series of CF dyes we have developed. The conjugate is useful for binding biotin in a variety of applications.
Description:
Fluorescent dyes with an amine group can be conjugated to carboxylic acid groups in biomolecules. Far red CF640R is much brighter than Cy5 and has exceptional photostability.
Description:
Mix-n-Stain* Maxi Antibody Labeling Kit, 1 mg Labeling, Blue fluorescent CF568 dye has Excitation/Emission at 562/583 nm, for conjugation of 1 mg IgG with our CF* dyes or other dyes in 30 minutes without a purification step
Description:
is one of an outstanding series of CF dyes we have developed. CF405 can be optimally excited by the 405 nm violet laser line and emits at 460 nm. CF405 phalloidin binds to F-actin with nanomolar affinity.
Description:
Are Used For Highly Specific Staining Of F-Actin; Far Red/Near-Infrared Fluorescent Cf680R (Ex/Em 680/701 Nm) Is Spectrally Similar To Alexafluor 680, And Has The Best Photostability Among Spectrally Similar Dyes
Description:
Store Transcend; tRNA at -70[degree]C. Do not subject the Transcend; tRNA to more than 5 freeze/thaw cycles. Store all other components at 4[degree]C.
Description:
labels cytoplasmic membranes with an orange-red fluorescent membrane dye DiI. In combination with other CellBrite membrane stains, multiple cell populations can be labeled with distinctive colors, which is useful for the study of cell-cell interactions.
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: 50-100ug
Description:
is a luminescent substrate for apoaequorin and Renilla luciferase. The aequorin complex has been used as an excellent calcium indicator measuring a broad concentration range of calcium from ~0.1 uM to >100 uM. Renilla luciferase has been widely used as a repoter protein.
Description:
Fluorescently Labeled Human Transferrin Is Used To Track Recycling Endosomes By Fluroescence Microscopy; Deep Red Fluorescent Cf594 Is Spectrally Similar To Alexafluor 594 And Texas Red, With Superior Brightness And Photostability
Description:
labeled with the CF488A dye, one of an outstanding series of CF dyes we have developed. 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 an outstanding far-red fluorescent CF640R dye (Abs/Em 642/662) 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:
has been used to label thiols to confer the metal-binding properties of the phenanthroline chelator. For example, complexing of the chelator with copper can be used to selectively cleave RNA or DNA in the presence of hydrogen peroxide.
Description:
Wheat germ agglutinin (WGA) conjugated to CF405S a blue fluorescent dye with good spectral compatibility with popular instruments. Fluorescent WGA conjugates can be used to stain glycoproteins containing sialic acid and N-acetylglucosamine moieties.
Description:
Contains an outstanding blue fluorescent CF405M dye (Abs/Em 408/452) 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:
Contains The Bright Orange Fluorescent Cf532 Dye (Abs/Em 527/558 Nm) And Labeling Reagents For Rapid Labeling Of 5-20 Ug Antibody In Only 30 Min, With No Separation Of Free Dye After Labeling; One Labeling Per Kit
Description:
can be coupled with activated carboxylic acid or sulfonyl chloride. CF488A dye is a superior alternative to FITC (or fluorescein) due to its exceptional brightness and photostability.
Description:
biotium developed neuro-dii as a replacement for dii (60010), neuro-dii and dii have nearly identical absorption and emission spectra, but the former has structural features that make the probe diffuse faster than dii on cell membranes and may also result in a more stable labeling.
Description:
is a green fluorescent membrane dye which diffuses much faster than dio in cell membranes. dia and dii (60010) have been used together for two color membrane staining.
Description:
Is a-bungarotoxin labeled with our superior red fluorescent dye CF555. Alpha-Bungarotoxin is a polypeptide snake toxin that has high affinity for the nicotinic receptor at the neuromuscular junction.
Description:
Mix-n-Stain FITC Antibody Labeling Kit allow you to label your antibody in 30 minutes without a purification step. Kit is for labeling 5-20 ug of antibody with the traditional green fluorescent dye FITC. For a brighter and more photostable green dye
Description:
The water-soluble form of D-luciferin. D-Luciferin is a substrate for the enzyme luciferase. Luciferase is encoded by the luc gene, which is widely used as a reporter gene in a variety of cells.