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Fluorescein-PEG6-bis-NHS ester

CAS No.
2055105-59-2
Chemical Name:
Fluorescein-PEG6-bis-NHS ester
Synonyms
Fluorescein-PEG6-bis-NHS ester;4,7,10,13,16,19-Hexaoxa-22-azatricosanoic acid, 23-[[4-(3,6-dihydroxy-9H-xanthen-9-yl)-3-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]phenyl]amino]-23-thioxo-, 2,5-dioxo-1-pyrrolidinyl ester
CBNumber:
CB93162948
Molecular Formula:
C44H50N4O17S
Molecular Weight:
938.95
MDL Number:
MFCD30527407
MOL File:
2055105-59-2.mol
Last updated:2023-04-23 13:52:06

Fluorescein-PEG6-bis-NHS ester Properties

solubility Soluble in Water, DMSO, DMF, DCM

Fluorescein-PEG6-bis-NHS ester price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
BroadPharm BP-23378 Fluorescein-PEG6-bis-NHSester 95% 2055105-59-2 1mg $200 2021-12-16 Buy
BroadPharm BP-23378 Fluorescein-PEG6-bis-NHSester 95% 2055105-59-2 2mg $280 2021-12-16 Buy
BroadPharm BP-23378 Fluorescein-PEG6-bis-NHSester 95% 2055105-59-2 5mg $540 2021-12-16 Buy
Product number Packaging Price Buy
BP-23378 1mg $200 Buy
BP-23378 2mg $280 Buy
BP-23378 5mg $540 Buy

Fluorescein-PEG6-bis-NHS ester Chemical Properties,Uses,Production

Description

Fluorescein-PEG6-bis-NHS ester is a fluorescein labeled PEG linker containing two NHS groups, which enables labeling for antibodies and other purified proteins at primary amines (lysine side chains). The hydrophilic PEG spacer arm increases solubility in aqueous media.

Fluorescein-PEG6-bis-NHS ester Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 13)Suppliers
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TargetMol Chemicals Inc.
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Alfa Chemistry
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Jilin Chinese Academy of Sciences-yanshen Technology
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Aladdin Scientific
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Jinan elephant international trading co., LTD 13006575422@163.com China 6357 58
Zhengzhou Acme Chemical Co., Ltd. 0371-037163312495,13303845143 13303845143 3001379618@qq.com China 9942 58
Alpha Biopharmaceuticals Co., Ltd 0411-39042497 sales@alphabiopharm.com China 1951 58
Shaanxi Xinyan Bomei Biotechnology Co., Ltd. 029-86217788 13892832556 2440688701@qq.com China 1992 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85563444 18351873721 purchase@synzest.com China 10441 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 29778 58
Fluorescein-PEG6-bis-NHS ester 4,7,10,13,16,19-Hexaoxa-22-azatricosanoic acid, 23-[[4-(3,6-dihydroxy-9H-xanthen-9-yl)-3-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]phenyl]amino]-23-thioxo-, 2,5-dioxo-1-pyrrolidinyl ester 2055105-59-2 C44H50N4O17S