Description
* Note: This product is for research use only. Do not administer it to human.
Biochemistry Highly Selective Fluorescent Probes Thiol / Serenol selective fluorescent probe Several chemiluminescent and fluorescent reagents are known as a thiol group detection reagent, and used for detection of thiol groups or measurement of cholinesterase activity. Most of these reagents have a low hydrophilicity, so separate reaction steps, enzyme and detection reactions, are required. BES-Thio has a high hydrophilicity and can be used in aqueous solution. This feature makes it easy to measure the enzyme activity such as cholinesterase using acetylthiocholine or butyrylthiocholine as a substrate. Furthermore, by pH adjustment, BES-Thio can also detect serenol groups, which sulfur (S) in thiol group is substituted by selenium (Se), and can be used for selenoprotein detection reagent.
Features:
* High hydrophilicity
* Respond to thiol at pH 7.4
* Respond to serenol at pH 5.8