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: (BG-20)
Supplier: G-Biosciences
Description: Photoreactive agents, on exposure to ultraviolet light, become active and bind non specifically with neighbouring molecules. These reagents are suitable for labelling molecules that do not contain easily reactable functional groups. Photoreactive reagent HOOK™ Psoralen-PEO-Biotin reacts with and labels nucleic acids and protein molecules. When reacted with nucleic acids, it crosslinks with pyrimidine bases. Crosslinking does not interfere with hybridisation applications.
UOM: 1 * 5 mg


Supplier: Thermo Fisher Scientific
Description: A common target for protein modification is the carbohydrate portion of glycoproteins, which can be reacted with hydrazide derivatives of biotin. Oxidative treatment of glycoproteins using 10 mM periodate is used to generate reactive aldehydes from the cis-diols of a variety of carbohydrate moieties.

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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.

Supplier: AAT BIOQUEST
Description: 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.

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

Catalog Number: (AATB1980)
Supplier: AAT BIOQUEST
Description: XFD555 is manufactured by AAT Bioquest, and it has the same chemical structure of Alexa Fluor® 555 (Alexa Fluor® is the trademark of ThermoFisher).
UOM: 1 * 2 Tests


Catalog Number: (AATB1985)
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 * 2 Tests


Catalog Number: (AATB1277)
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 * 100 µG


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


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


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


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


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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
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Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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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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