BioReagent BioReagent for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Cholinesterase (ChE) is a specific esterase that can be divided into two major categories: ① Acetylcholinesterase (AChE, EC 3.1.1.7), also known as true cholinesterase, which hydrolyzes acetylcholine and performs physiological regulatory functions. ② Pseudo cholinesterase (PsChE, EC 3.1.1.8), also known as butyrylcholinesterase, which hydrolyzes choline esters but does not hydrolyze acetylcholine. AChE is mainly present in the neuronal cytoplasm and at neuromuscular junctions (motor endplates); PsChE is mainly present in plasma, pancreas, and salivary glands, and its physiological function remains unclear. Measurement of cholinesterase activity can be used to determine the degree of organophosphate poisoning, identify hereditary cholinesterase variants, and assess the extent of hepatic parenchymal damage. The principle of this kit is as follows: ChE in the sample catalyzes the hydrolysis of acetylcholine to choline and acetic acid. The remaining acetylcholine reacts with hydroxylamine to form acetylhydroxylamine, which subsequently combines with ferric ions to form a brown complex. The absorbance is measured at 540 nm using a spectrophotometer, and the ChE activity is calculated based on a standard curve. This kit is intended for research use only and is not suitable for clinical diagnosis or other applications.
Comprehensive hazard, handling, storage, and regulatory compliance document.
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