MB 633 NHS Ester

  • Description

  • Application Data

Description

MB 633 is a generic version and structurally similar to the universally recognised Cy™5.

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Application Data

Catalogue number crb7008016
λabs 630
λem 650
Extinction coefficient

100,000 M-1cm-1

Molecular Weight 1095.11
Appearance Red
Solubility Soluble in water, DMSO, DMF
Chemistry NHS Ester
Storage -20°C in the dark
Manufacturer Product Number MB 633 NHS Ester (1771)
Material Safety Data Sheet (MSDS)

MB 633 dye is a generic version and structurally similar to the universally recognised Cy™5  and Alexa Fluor® 647 dye*

Cambridge Research Biochemicals has been working with Alexa Fluor® (Bright) dyes and the QSY® Quencher (Dark) dyes since 2001 (20 years) and was granted a non-exclusive licence #3449 back in 2007 to label peptides with the full range of proprietary dyes: Alexa Fluor®, BODIPY®, Oregon Green® and Texas Red® fluorophores, enabling CRB to offer one of the most comprehensive custom labelling services available for fluorescent peptides  https://www.crbdiscovery.com/latest-news/cambridge-research-biochemicals-expands-dye-offering/

Since that time Cambridge Research Biochemicals has synthesised many FRET pairs (Dye/Quencher peptides) and mono-labelled peptides with a whole host of fluorescent dyes and quencher pairings from a variety of proprietary dye manufacturers: ThermoFisher scientific (Invitrogen/Molecular Probes), Cytiva (GE), Licor, Biosearch, Atto-Tec, Cyanagen and in more recent times from generic dye companies: Lumiprobe and Fluoroprobes.

MB 633 (AF647) represents the best generic version on the market and provides a real saving to researchers when labelling peptides, proteins, PNA and antibodies. All of our generic dyes are available in larger pack sizes well-suited to the scale of Peptide synthesis.

As part of our dye offering we can also provide help and support with peptide strategy, design and labelling. If you would prefer us to label your peptide then we can provide the finished labelled peptide as well (or protein, PNA, antibody) . For labelling enquiries please go to https://www.crbdiscovery.com/quotations/labelling/

MB 633 NHS Ester

Cat No.Pack SizePriceQty.
1mg£170.00
5mg£530.00
25mg£1,670.00
100mg£3,230.00
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