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Innovative Research/Lyophilized Papain/IRWBE178/25mg

ProductDescription

LyophilizedPapain
PapainisasulfhydrylproteasefromCaricapapayalatex.Ithasamolecularweightof23kDaandanoptimumpHrangeof6.0-7.0.Theactionofpapainonleucinemethylesterproducesaninsolublepolyleucinepeptide.Papainbreaksdowntheintercellularmatrixofcartilage.Papainisactivatedbycysteine,sulfide,andsulfite.StABIlizingagentsareEDTA,cysteineanddimercaptoethanol.Suppliedasalyophilizedpowderpreparedfroma2XcrystallinesUSPension,Code:PAP.Toinsurefullactivity,theenzymeshouldbeincubatedinasolutioncontaining1.1mMEDTA,0.067mMmercaptoethanoland5.5mMcysteine-HClfor30minutes.Itisrecommendedthattheenzymebe0.22micronfilteredafterdissolutionandpriortouse.

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