You Searched For: PE+maleimid


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Supplier: AAT BIOQUEST INC
Description: ReadiUse™ Preactivated PE Maleimide is prepared by reacting highly purified R-Phycoerythrin (PE) with SMCC.

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Catalog Number: (77462-116)
Supplier: AAT BIOQUEST INC
Description: PE-Cy5.5 is a popular tandem color used in flow cytometry.

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Catalog Number: (77462-114)
Supplier: AAT BIOQUEST INC
Description: PE-Cy5 is a popular tandem color used in flow cytometry.

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Catalog Number: (77462-118)
Supplier: AAT BIOQUEST INC
Description: PE-Cy7 is a popular tandem color used in flow cytometry.

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Catalog Number: (77462-112)
Supplier: AAT BIOQUEST INC
Description: PE-Texas Red is a popular tandem color used in flow cytometry.

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Catalog Number: (103010-442)
Supplier: Anaspec Inc
Description: R-Phycoerythrin (R-PE), a fluorescent protein from phycobiliprotein family, is isolated from red algae. SMCC Activated R-PE is chemically modified with SMCC. SMCC reacts with the primary amine on R-PE and introduces maleimide groups to R-PE. These maleimide groups easily react with thiol groups of target protein without the need for any additional activation, resulting in convenient conjugation of R-PE with proteins. R-PE’s primary absorption peak is at 565 nm with secondary peaks at 496 and 545 nm. The broad excitation spectrum provides the advantage for multi-color immunofluorescent staining or cell sorting. R-PE and the closely related BPE are the most intensely fluorescent phycobiliproteins with orange fluorescence. They are significantly brighter and more photostable than conventional organic fluorophores. R-PE conjugates are widely used in applications such as flow cytometry, live cell staining, and immunofluorescent staining.


Catalog Number: (103010-440)
Supplier: Anaspec Inc
Description: B-Phycoerythrin (B-PE), a fluorescent protein from phycobiliprotein family, is isolated from cyanobacteria and eukaryotic algae. SMCC activated B-PE is chemically modified with SMCC. SMCC reacts with the primary amine on B-PE and introduces maleimide groups to B-PE. These maleimide groups easily react with thiol groups of target protein without the need for any additional activation, resulting in convenient conjugation of B-PE with proteins. Its primary absorption peak is at 545 nm with secondary peak at 563 nm. B-PE and the closely related R-PE are the most intensely fluorescent phycobiliproteins having orange fluorescence. They are significantly brighter and more photostable than conventional organic fluorophores. B-PE conjugates have been widely used in applications such as flow cytometry and multi-color immunofluorescent staining.


Catalog Number: (76484-116)
Supplier: AAT BIOQUEST INC
Description: OG488 maleimide is the same molecule to Oregon Green® 488 maleimide (Invitrogen #O6034, Oregon Green® is the Trademark of Invitrogen).

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Supplier: Ambeed
Description: N-(2-Hydroxyethyl)maleimide 97%

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Catalog Number: (76482-042)
Supplier: AAT BIOQUEST INC
Description: NTA maleimide is used to attach NTA groups to a biological substrate or a surface that has thiol groups.

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Catalog Number: (103011-012)
Supplier: Anaspec Inc
Description: Maleimides are among the most frequently used reagents for thiol modification. In most proteins, the sites of reactions are at cysteine residues that either are intrinsically present or result from reduction of cystines. Unlike iodoacetamides, maleimides do not react with histidines and methionines under physiological conditions. Tetramethylrhodamine-5-maleimide is widely used for thiol modifications of peptides and proteins.


Catalog Number: (76480-898)
Supplier: AAT BIOQUEST INC
Description: 5-TAMRA C6 maleimide is an excellent replacement for tetramethylrhodamine-5-maleimide.

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Supplier: TCI America
Description: N-(2-Hydroxyethyl)maleimide, Purity: >98.0%(HPLC)(N), CAS number: 1585-90-6, Molecular Formula: C6H7NO3, Molecular Weight: 141.13, Synonym: HEMI, Size: 5G

Catalog Number: (77461-416)
Supplier: AAT BIOQUEST INC
Description: IDA maleimide is an excellent building block that can be used to develop a variety of IDA probes for detecting polyHis-containing proteins, and tools for purifying polyHis tagged proteins.

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Catalog Number: (76484-524)
Supplier: AAT BIOQUEST INC
Description: XFD350 C5 maleimide is the same molecule to the Alexa Fluor® 350 C5 maleimide (Alexa Fluor® is the trademark of ThermoFisher).

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Catalog Number: (76480-894)
Supplier: AAT BIOQUEST INC
Description: Tetramethylrhodamine-5-maleimide is the purified single isomer of tetramethylrhodamine-5 (and 6)-maleimide mixed isomers.

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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 at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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