Lub chemiluminescent analyzers ua haujlwm li cas?
Lub chemiluminescent analyzers ua haujlwm li cas?

Video: Lub chemiluminescent analyzers ua haujlwm li cas?

Video: Lub chemiluminescent analyzers ua haujlwm li cas?
Video: Chemiluminescence Immunoassay Analyzer (CLIA) 2024, Tej zaum
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Chemiluminescent NO/NOX Cov kws tshuaj ntsuam xyuas

Nova Model 300 CLD Cov kws tshuaj ntsuam xyuas yog tsim los ntsuas tas li ntsuas tag nrho cov concentration ntawm oxides ntawm nitrogen hauv cov qauv gaseous. Cov txheej txheem yog raws li cov chemiluminescent Cov tshuaj tiv thaiv ntawm ozone thiab nitric oxide (NO) los tsim nitrogen dioxide (NO2) thiab oxygen.

Kuj paub, NOx analyzer ua haujlwm li cas?

Chemiluminescence ua haujlwm ntawm lub hauv paus ntsiab lus uas Nitric Oxide (NO) thiab Ozone (O3) react los tsim lub zog uas luminesces. Lub teeb pom kev tuaj yeem ntsuas thiab sib raug rau qhov concentration ntawm NO siv lub raj photomultiplier. NOx yog sib npaug rau NO + NO2.

Qhov thib ob, koj ua li cas kuaj rau chemiluminescence? 5.2 Chemiluminescent Detection . Chemiluminescence yog tshuaj lom neeg cov tshuaj tiv thaiv nyob rau hauv uas cov tshuaj substrate yog catalyzed los ntawm ib tug enzyme, xws li AP los yog HRP, thiab tsim teeb pom kev zoo. Lub teeb liab tuaj yeem ntes tau ntawm X-ray zaj duab xis, lossis los ntawm cov khoom siv sib txuas (CCD) duab.

Tom qab ntawd, lo lus nug yog, siv chemiluminescence li cas?

Kev siv tshuaj lom neeg. Chemiluminescence tau siv los ntawm cov kws tshawb fawb forensic los daws kev ua txhaum cai. Hauv qhov no, lawv siv luminol thiab hydrogen peroxide. Cov hlau los ntawm cov ntshav ua raws li cov catalyst thiab reacts nrog luminol thiab hydrogen peroxide los tsim lub teeb xiav rau li 30 vib nas this.

Peb piv txwv ntawm chemiluminescence yog dab tsi?

Enzyme tiv thaiv xws li phenols, napthols, aromatic amines, los yog benzothiazoles yog ntxiv rau cov tshuaj tiv thaiv kom khaws cov enzyme thiab txhim kho lub teeb tso zis ntau tshaj li ob peb feeb. Vim li no cov molecules no hu ua "enhancers". Lwm cov piv txwv chemiluminescence yog cov luminol nrog hydrogen peroxide.

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