ATTO 700 maleimide

What We Offer

ATTO 700 maleimide

ATTO 700 maleimide

Catelog Number F10-0127
Category ATTO
Catalog Number Size Price Quantity
F10-0127 -- $--

Chemical Information

Purity ≥90% (coupling to thiols)
MDL Number MFCD07370583
NACRES NA.32

Product Specification

Application ATTO 700 belongs to a new generation of fluorescent labels. The dye is designed for application in the area of life science, e.g. labeling of DNA, RNA or proteins. Maleimides are well suited for coupling to thiol groups. This is similar to iodacetamides, but maleimides do react more thiol selective. They do not show significant reaction with histidine or methionine. Hydrolysis of maleimides to a mixture of isomeric nonreactive maleamic acids can compete significantly with thiol modification, particularly above pH 8. Maleimides may be used for labeling of amines, which usually requires a higher pH than reaction of maleimides with thiols.
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