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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Catalog Number: (AATB1958)
Supplier: AAT BIOQUEST
Description: ReadiLink™ xtra rapid antibody labelling kits require essentially only two simple mixing steps without a column purification needed.
UOM: 1 * 2 Tests


Catalog Number: (AATB1235)
Supplier: AAT BIOQUEST
Description: AAT Bioquest's iFluor® dyes are optimised for labelling proteins, in particular, antibodies.
UOM: 1 * 2 Tests


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Supplier: AAT BIOQUEST
Description: R-Phycoerythrin (PE) is an orange fluorescent protein which has an excitation wavelength of 565 nm and an emission wavelength of 575 nm.

Supplier: AAT BIOQUEST
Description: APC is an red fluorescent protein which has an excitation wavelength of 651 nm and an emission wavelength of 662 nm.

Catalog Number: (AATB1131)
Supplier: AAT BIOQUEST
Description: mFluor™ dyes are developed for flow cytometry-focused applications.
UOM: 1 * 2 Tests


Supplier: AAT BIOQUEST
Description: PE-Cy5 is a popular colour used in flow cytometry.

Catalog Number: (AATB45230)
Supplier: AAT BIOQUEST
Description: iFluor® 594 PSA kit is a much superior replacement for Alexa Fluor 594 tyramide-based kit or other spectrally similar fluorescent tyramide or TSA kits.
UOM: 1 * 100 Tests


Catalog Number: (AATB5501)
Supplier: AAT BIOQUEST
Description: Bovine serum albumin (BSA) is a serum albumin protein that has numerous biochemical applications including ELISAs (Enzyme-Linked Immunosorbent Assay), immunoblots, and immunohistochemistry.
UOM: 1 * 2 Tests


Catalog Number: (AATB1982)
Supplier: AAT BIOQUEST
Description: XFD594 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 594 (Alexa Fluor® is the trademark of ThermoFisher).
UOM: 1 * 2 Tests


Catalog Number: (PIER21120)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Hydrazide-activated strepavidin conjugate includes recombinant streptavidin in a purified form activated for crosslinking to carbonyl groups in a molecule.
UOM: 1 * 2 mg


Supplier: Thermo Fisher Scientific
Description: DyLight™ PEGylated dyes display absorption spectra ranging from 550 nm to 783 nm. These reagents fluoresce over a broad pH range, are more intense than Alexa Fluor® or Cy® dyes in many applications and match the output wavelengths of common fluorescence instrumentation. Additionally, the water solubility of the DyLight™ reagents allows a high dye-to-protein ratio without precipitation during conjugation.

Supplier: Thermo Fisher Scientific
Description: Cross linkers are used for the identification of near-neighbor protein relationships and ligand-receptor interactions.

Supplier: Thermo Fisher Scientific
Description: Pierce™ HRP conjugated avidin is used in biotin-based detection methods, including Western blotting or ELISA detection with appropriate enzyme substrates.

Catalog Number: (PIER46610)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Fluorescence Biotin Quantitation Kit requires only 10 μl of sample to accurately measure the biotinylation level of labeled antibodies and other biomolecules.
UOM: 1 * 1 KIT


Catalog Number: (PIER22858)
Supplier: Thermo Fisher Scientific
Description: Pierce™ Dye Removal Columns enable fast and efficient removal of non-reacted fluorescent dyes from protein labeling reactions.
UOM: 1 * 10 items


Catalog Number: (PIER53029)
Supplier: Thermo Fisher Scientific
Description: Pierce™ NHS-Fluorescein antibody labeling kit is a multi-component kit containing a high-performance derivative of fluorescein dye, activated for easy and reliable labeling of antibodies, proteins and other molecules for use as fluorescent probes.
UOM: 1 * 1 KIT


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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.
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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