Tekolo ea TAL ea Chromogenic (Teko ea tlhahlobo ea endotoxin ea Chromogenic)
TAL reagent ke lyophilized amebocyte lysate e ntšitsoeng maling a maputsoa a Limulus polyphemus kapa Tachypleus tridentatus.
Endotoxins ke amphiphilic lipopolysaccharides (LPS) e fumanehang ka har'a lera la lisele tsa kantle tsa baktheria ea gram-negative.Lihlahisoa tsa batsoali tse silafalitsoeng ke li-pyrogens tse kenyeletsang LPS li ka lebisa ho nts'etsopele ea feberu, ho kenya karabelo ea ho ruruha, ho tšoha, ho hlōleha ha setho le lefu ho motho.Ka hona, linaha ho pota lefatše li thehile melaoana, e hlokang hore sehlahisoa sefe kapa sefe sa lithethefatsi se ipolelang hore ha se na pyrogenic se lokela ho hlahlojoa pele se lokolloa.Teko ea TAL ea li-gel-clot e ile ea etsoa pele bakeng sa tlhahlobo ea li-endotoxins tsa baktheria (ke hore, BET).Leha ho le joalo, mekhoa e meng e tsoetseng pele ea tlhahlobo ea TAL e hlahile.'Me mekhoa ena e ke ke ea lemoha feela empa hape e tla lekanya boteng ba li-endotoxin ka sampuling.
Ntle le mokhoa oa gel-clot, mekhoa ea BET e boetse e na le mokhoa oa turbidimetric le mokhoa oa chromogenic.
Bioendo, e ikemiselitseng ho lemoha endotoxin, ke moetsi ea hloahloa oa ho etsa tlhahlobo ea TAL ea chromogenic.BioendoTMEC Endotoxin Test Kit (End-point Chromogenic Assay) e fana ka tekanyo e potlakileng bakeng sa palo ea endotoxin.Re boetse re fana ka BioendoTMKC Endotoxin Test Kit (Kinetic Chromogenic Assay) le sebali sa incubation microplate ELx808IULALXH, se ka netefatsang ho ts'epahala le katleho ea liteko tsa hau.
Nako ea poso: Jul-29-2019
