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226 results for Protein Linking and Labeling Systems

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Protein Linking and Labeling Systems

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.

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ReadiLink™ Cy5 Nick Translation dsDNA Labeling Kit

ReadiLink™ Cy5 Nick Translation dsDNA Labeling Kit

Supplier: AAT BIOQUEST INC

It is compatible with a wide variety of sample materials, including bacterial artificial chromosome (BAC) DNA, human genomic DNA, purified PCR products, supercoiled and linearized plasmid DNA.

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CF® Dye Azide, Biotium

CF® Dye Azide, Biotium

Supplier: Biotium

CF® Dyes with an azide group. Can be used to label or detect alkyne, BCN or cyclooctyne-containing molecules by fluorescence spectroscopy, microscopy or flow cytometry following copper-catalyzed azide-alkyne cycloaddition.

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CF™ Dye Lectin Conjugates, Biotium

CF™ Dye Lectin Conjugates, Biotium

Supplier: Biotium

A lectin labeled with our superior fluorescent CF® dyes is an effective and widely used cell surface stain for yeast, fungi, and mammalian cells.

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Effortless Operation

Sartorius Quintix® Pro Laboratory Balances

The Quintix® Pro is designed to deliver unparalleled performance with premium features that enhance ease of use and adaptability.

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Phalloidin Conjugates, Biotium

Phalloidin Conjugates, Biotium

Supplier: Biotium

A highly selective actin filament stain for fixed and permeabilized cells. Labeled phalloidins have similar affinity for both large and small filaments.

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HIS Lite™ iFluor® 647 Tris NTA-Ni Complex

HIS Lite™ iFluor® 647 Tris NTA-Ni Complex

Supplier: AAT BIOQUEST INC

iFluor 647-Tris NTA compound is used as a sensitive fluorescent probe for detecting polyhistidine-labeled proteins in cells, solution and solid surfaces.

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Biotin-20-dUTP, Biotium

Biotin-20-dUTP, Biotium

Supplier: Biotium

Biotin-20-dUTP can be enzymatically incorporated into DNA via nick translation, random priming, or 3′-end terminal labeling. Biotin-dUTP conjugates are available wtih 11-carbon, 16-carbon, or 20-carbon linker lengths.

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Wheat Germ Agglutinin, XFD555 Labeled *XFD555 Same Structure to Alexa Fluor® 555*

Wheat Germ Agglutinin, XFD555 Labeled *XFD555 Same Structure to Alexa Fluor® 555*

Supplier: AAT BIOQUEST INC

XFD555, manufactured by AAT Bioquest, has an identical chemical structure to Alexa Fluor® 555, a trademark of ThermoFisher.

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Mix-n-Stain™ Antibody Labeling Kits, Biotium

Mix-n-Stain™ Antibody Labeling Kits, Biotium

Supplier: Biotium

Mix-n-Stain™ antibody labeling kits dramatically simplify the process of labeling primary antibodies with fluorescent dyes or biotin

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ReadiLink™ iFluor® 647 Oligo and ssDNA Labeling Kit

ReadiLink™ iFluor® 647 Oligo and ssDNA Labeling Kit

Supplier: AAT BIOQUEST INC

The kit is optimized for efficient labelling and contains all the essential reagents required for efficient labelling of ssDNA or oligos.

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ReadiLink™ iFluor® 555 Oligo and ssDNA Labeling Kit

ReadiLink™ iFluor® 555 Oligo and ssDNA Labeling Kit

Supplier: AAT BIOQUEST INC

The kit is optimized for efficient labelling and contains all the essential reagents required for efficient labelling of ssDNA or oligos.

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ReadiLink™ iFluor® 488 Oligo and ssDNA Labeling Kit

ReadiLink™ iFluor® 488 Oligo and ssDNA Labeling Kit

Supplier: AAT BIOQUEST INC

The kit is optimized for efficient labeling and contains all the essential reagents required for efficient labeling of ssDNA or oligos.

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dUTP CF® Dye Conjugates, Biotium

Supplier: Biotium

CF® dye-dUTP can be used for TUNEL assay, microarray, or to synthesize labeled DNA probes for in situ hybridization and nucleic acid blotting applications.

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Helixyte™ iFluor® 488 Nucleic Acid Labeling Dye *Optimized for Labeling 2×100 µg DNA/RNA*

Helixyte™ iFluor® 488 Nucleic Acid Labeling Dye *Optimized for Labeling 2×100 µg DNA/RNA*

Supplier: AAT BIOQUEST INC

Helixyte™ iFluor® 488 Nucleic acid labeling dye is a key member of our enabling Helixyte™ nucleic acid labeling and conjugation technology.

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Wheat Germ Agglutinin, XFD750 Labeled *XFD750 Same Structure to Alexa Fluor® 750*

Wheat Germ Agglutinin, XFD750 Labeled *XFD750 Same Structure to Alexa Fluor® 750*

Supplier: AAT BIOQUEST INC

XFD750, manufactured by AAT Bioquest, has an identical chemical structure to Alexa Fluor® 750, a trademark of ThermoFisher.

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HIS Lite™ Cy3 Tris NTA-Ni Complex

HIS Lite™ Cy3 Tris NTA-Ni Complex

Supplier: AAT BIOQUEST INC

Cy3-Tris NTA compound is used as a sensitive fluorescent probe for detecting polyhistidine-labeled proteins in cells, solution and solid surfaces.

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CF™ Dye Bovine Serum Albumin Conjugates, Biotium

Supplier: Biotium

Fluorescent bovine serum albumin (BSA) conjugates are commonly used as tracers in applications where physical dimensions are important

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Streptavidin Conjugates, Biotium

Streptavidin Conjugates, Biotium

Supplier: Biotium

A high quality biotin-binding protein conjugated to Biotium's signature bright and photostable fluorescent CF® dyes, and a selection of other labels.

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CF® Dye cAMP, Biotium

Supplier: Biotium

Fluorescently labeled cAMP analogs that can be used to probe cAMP receptors.

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iFluor® 532-Wheat Germ Agglutinin (WGA) Conjugate

iFluor® 532-Wheat Germ Agglutinin (WGA) Conjugate

Supplier: AAT BIOQUEST INC

iFluor® 532 WGA conjugate, like Alexa Fluor® 532 WGA conjugate, retains its ability to bind to sialic acid and N-acetylglucosaminyl residues, enhancing its utility in fluorescence imaging and analysis for various scientific investigations.

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Alpha-Bungarotoxin, CF® Dye and Other Conjugates, Biotium

Alpha-Bungarotoxin, CF® Dye and Other Conjugates, Biotium

Supplier: Biotium

Conjugates of alpha-bungarotoxin labeled with a selection of our CF® dyes and other labels. Labeled alpha-bungarotoxin conjugates can be used for staining nicotinic acetylcholine receptors at neuromuscular junctions in tissue sections.

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Reactive Quencher Dyes, Biotium

Supplier: Biotium

Reactive quenchers that act as acceptors in fluorescence resonance energy transfer (FRET) applications.

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ReadiLink™ iFluor® 555 FISH Fluorescence Imaging Kit

ReadiLink™ iFluor® 555 FISH Fluorescence Imaging Kit

Supplier: AAT BIOQUEST INC

The kit provides Taq DNA polymerase enzyme which incorporates iFluor® 555-dUTPs in the target DNA through Polymerase Chain Reaction (PCR).

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Biotin-16-dUTP, Biotium

Biotin-16-dUTP, Biotium

Supplier: Biotium

Biotin-16-dUTP can be enzymatically incorporated into DNA via nick translation, random priming, or 3′-end terminal labeling. Biotin-dUTP conjugates are available wtih 11-carbon, 16-carbon, or 20-carbon linker lengths.

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ReadiLink™ iFluor® 647 Nick Translation dsDNA Labeling Kit

ReadiLink™ iFluor® 647 Nick Translation dsDNA Labeling Kit

Supplier: AAT BIOQUEST INC

It is compatible with a wide variety of sample materials, including bacterial artificial chromosome (BAC) DNA, human genomic DNA, purified PCR products, supercoiled and linearized plasmid DNA.

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Annexin V Conjugates

Annexin V Conjugates

Supplier: Biotium

Annexin V fluorescent conjugates can be used to detect apoptotic cells. Annexin V is available conjugated to a wide variety of dyes.

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CF®DI Hydrazide, Biotium

Supplier: Biotium

CF®DI dye hydrazides react with molecules containing aldehyde or ketone groups to form a hydrazone bond. The dyes are size- and charge-matched and do not significantly alter the molecular weight or pI of the labeled proteins. They are used for detection of protein carbonylation by fluorescence 2D-DIGE.

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Reactive Oxygen Species Indicators, Biotium

Supplier: Biotium

Commonly used fluorescent dyes for detection of oxidative activities in cells.

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ReadiLink™ iFluor® 647 FISH Fluorescence Imaging Kit

ReadiLink™ iFluor® 647 FISH Fluorescence Imaging Kit

Supplier: AAT BIOQUEST INC

The kit provides Taq DNA polymerase enzyme which incorporates iFluor® 647-dUTPs in the target DNA through Polymerase Chain Reaction (PCR).

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HIS Lite™ Cy5 Tris NTA-Ni Complex

HIS Lite™ Cy5 Tris NTA-Ni Complex

Supplier: AAT BIOQUEST INC

Cy5-Tris NTA compound is used as a sensitive fluorescent probe for detecting polyhistidine-labeled proteins in cells, solution and solid surfaces.

Expand 1 Items
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Helixyte™ iFluor® 594 Nucleic Acid Labeling Dye *Optimized for Labeling 2×100 µg DNA/RNA*

Helixyte™ iFluor® 594 Nucleic Acid Labeling Dye *Optimized for Labeling 2×100 µg DNA/RNA*

Supplier: AAT BIOQUEST INC

Helixyte™ iFluor® 594 Nucleic acid labeling dye is a key member of our enabling Helixyte™ nucleic acid labeling and conjugation technology.

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