Gas chromatograph analyzer daim ntawv thov yam ntxwv
Gas chromatography yog ib qho kev sib cais thiab kev tshuaj ntsuam tshuab ntawm multicomponent sib tov. Nws tsuas yog siv qhov sib txawv ntawm qhov kub kub, polarity thiab adsorption coefficient ntawm txhua yam hauv cov qauv hauv kab chromatographic kem, yog li ntawd txhua yam tuaj yeem ua tau.
cais nyob rau hauv chromatographic kem, thiab qualitative thiab quantitative tsom xam ntawm cov cais Cheebtsam.
Cov roj chromatography siv cov roj raws li cov theem ntws (nqa roj), Thaum cov qauv pub rau hauv cov qauv inlet thiab vaporized, nws yog nqa los ntawm cov cab cab mus rau hauv kem los yog capillary kem, vim qhov sib txawv ntawm boiling point, polarity. thiab adsorption coefficient ntawm txhua yam khoom hauv cov qauv, kom txhua qhov sib cais hauv kem Tom qab ntawd, raws li cov yam ntxwv ntawm lub cev ntawm cov khoom, tus tub-hauv-kab detector yuav raug kuaj pom nyob rau hauv kev txiav txim, thiab thaum kawg los ntawm serial lossis network cov ntaub ntawv kis tau tus mob
chromatography workstation, los ntawm chromatography workstation yuav yog txhua feem ntawm cov roj chromatography cov ntaub ntawv thiab kev soj ntsuam kom tau txais kev soj ntsuam ntawm txhua feem ntawm kev tsom xam. Cov yam ntxwv tseem ceeb ntawm cov roj chromatograph muaj xws li;
Kev ua haujlwm siab: kev sib cais ntawm qhov sib tov tuaj yeem ua tiav hauv lub sijhawm luv luv.