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You Searched For: 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.

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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Product Image-AATB1255

ReadiLink™ Rapid iFluor® Antibody Labeling Kit "Microscale Optimized for Labeling 50 µg Antibody Per Reaction" (2 Labelings)

Catalog Number: (AATB1255)
Supplier: AAT BIOQUEST
Description: Although FITC is still the most popular fluorescent labelling dye for preparing green fluorescent bioconjugates, there are certain limitations with FITC, such as severe photobleaching for microscope imaging and pH-sensitive fluorescence.
UOM: 1 * 2 Tests
Product Image-AATB1299

ReadiLink™ Rapid FITC Antibody Labelling Kit 'Microscale Optimised for Labelling 50 µg Antibody Per Reaction' (2 Labellings)

Catalog Number: (AATB1299)
Supplier: AAT BIOQUEST
Description: FITC is still the most popular fluorescent labelling dye for preparing green fluorescent bioconjugates.
UOM: 1 * 2 Tests

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Product Image-AATB5400

ReadiLink™ Protein Conjugation Stop Buffer (1 ml)

Catalog Number: (AATB5400)
Supplier: AAT BIOQUEST
Description: ReadiLink™ Protein Conjugation Stop Buffer is used to stop the protein conjugation reactions that use succinimidyl ester, sulfonyl chloride or isothiocyanate.
UOM: 1 * 1 mL
Product Image-AATB5520

ReadiLink™ Protein Biotinylation Kit (2 Labelings)

Catalog Number: (AATB5520)
Supplier: AAT BIOQUEST
Description: Biotin is widely used for labelling biomolecules, in particular, antibodies.
UOM: 1 * 2 Tests
Product Image-PIER21425

Amine reactive biotinylation kits, EZ-Link™

Supplier: Thermo Fisher Scientific
Description: The amine group is the most common target for modifying protein molecules because it is abundant in the majority of proteins either due to the presence of lysine bearing amino side chain functionality or the N-terminal-amine. Amine-reactive biotinylation reagents can be divided into two groups based on water solubility: NHS-esters and sulfo-NHS-esters.

Product Image-PIER21312

Amine reactive biotinylation reagents, EZ-Link™

Supplier: Thermo Fisher Scientific
Description: The amine group is the most common target for modifying protein molecules because it is abundant in the majority of proteins either due to the presence of lysine bearing amino side chain functionality or the N-terminal-amine. Amine-reactive biotinylation reagents can be divided into two groups based on water solubility: NHS-esters and sulfo-NHS-esters.

Product Image-PIER46419

Dyes, DyLight™

Supplier: Thermo Fisher Scientific
Description: DyLight™ Dyes have absorption spectra ranging from 350 nm to 770 nm and match the output wavelengths of common fluorescence instrumentation.

Product Image-AATB1278

ReadiLink™ Rapid XFD647 Antibody Labelling Kit *XFD647 Same Structure to Alexa Fluor™ 647* (2×50 µg Labellings)

Catalog Number: (AATB1278)
Supplier: AAT BIOQUEST
Description: XFD647 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 647 (Alexa Fluor® is the trademark of ThermoFisher).
UOM: 1 * 100 µG
Product Image-AATB1970

ReadiLink™ xtra Rapid FITC Antibody Labelling Kit *BSA-Compatible* (2 Labellings)

Catalog Number: (AATB1970)
Supplier: AAT BIOQUEST
Description: ReadiLink™ xtra rapid antibody labelling kits require essentially only 2 simple mixing steps without a column purification needed.
UOM: 1 * 2 Tests
Product Image-AATB5372

Buccutite™ FOL-Dye 650 (2 µmoles)

Catalog Number: (AATB5372)
Supplier: AAT BIOQUEST
Description: Buccutite™crosslinking technology provides the most convenient and effective crosslinking method to link two biomolecules with a high conjugation yield.
UOM: 1 * 2 µmol
Product Image-AATB45205

PSA™ iFluor® 488 Imaging Kit with Goat Anti-Rabbit IgG

Catalog Number: (AATB45205)
Supplier: AAT BIOQUEST
Description: iFluor® 488 PSA kit is a much superior replacement for Alexa Fluor 488 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.
UOM: 1 * 100 Tests
Product Image-AATB45220

PSA™ iFluor® 555 Imaging Kit with Goat Anti-Rabbit IgG

Catalog Number: (AATB45220)
Supplier: AAT BIOQUEST
Description: iFluor® 555 PSA kit is a much superior replacement for Alexa Fluor 555 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.
UOM: 1 * 100 Tests
Product Image-AATB45240

PSA™ iFluor® 647 Imaging Kit with Goat Anti-Rabbit IgG

Catalog Number: (AATB45240)
Supplier: AAT BIOQUEST
Description: iFluor® 647 PSA kit is a much superior replacement for Alexa Fluor 647 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.
UOM: 1 * 100 Tests
Product Image-AATB5365

Buccutite™ MTA scavenger (2 µmoles)

Catalog Number: (AATB5365)
Supplier: AAT BIOQUEST
Description: Our Buccutite™crosslinking technology provides the most convenient and effective crosslinking method to link two biomolecules with a high conjugation yield.
UOM: 1 * 2 µmol
Product Image-AATB17491

ReadiLink™ Biotin Oligo and ssDNA Labelling Kit

Supplier: AAT BIOQUEST
Description: The kit is optimised for efficient labelling and contains all the essential reagents required for efficient labelling of ssDNA or oligos.

Product Image-AATB17310

ReadiLink™ iFluor® 488 FISH Fluorescence Imaging Kit

Catalog Number: (AATB17310)
Supplier: AAT BIOQUEST
Description: The kit provides Taq DNA polymerase enzyme, which incorporates iFluor® 488-dUTPs in the target DNA through Polymerase Chain Reaction (PCR).
UOM: 1 * 25 Tests
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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