Vim li cas cov amino acids cais hauv daim ntawv chromatography?
Vim li cas cov amino acids cais hauv daim ntawv chromatography?

Video: Vim li cas cov amino acids cais hauv daim ntawv chromatography?

Video: Vim li cas cov amino acids cais hauv daim ntawv chromatography?
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Ib tug sib tov ntawm tsis paub amino acids tuaj yeem yog cais thiab txheeb xyuas los ntawm txoj kev ntawv chromatography . Lub lim ntawv , uas muaj cov zaj duab xis nyias ntawm cov dej daig rau ntawm nws, tsim cov theem nyob ruaj khov. Cov kuab tshuaj yog hu ua mobile theem lossis eluant. Cov kuab tshuaj txav mus rau ib daim lim ntawv los ntawm kev ua haujlwm capillary.

Ib yam li ib tug yuav nug, vim li cas ntawv chromatography siv rau cov amino acids?

Hydrophobic molecules yuav txav nrawm dua vim tias lawv nyiam ntau dua rau hydrophobic hnyav dua li hydrophilic. ntawv . Daim ntawv chromatography yog tshwj xeeb tshaj yog pab tau nyob rau hauv characterizing amino acids . Qhov txawv amino acids txav ntawm qhov sib txawv ntawm tus nqi ntawv vim qhov sib txawv ntawm lawv pawg R.

Tsis tas li ntawd, cov amino acid twg muaj zog tshaj plaws rau daim ntawv? Leucine

Tom qab ntawd, lo lus nug yog, vim li cas cov xim sib cais hauv chromatography?

Kev cais ntawm tsob nroj Pigments Siv Chromatography . Cov kuab tshuaj nqa cov yaj pigments raws li nws txav mus rau daim ntawv. Cov pigments yog nqa nrog ntawm tus nqi sib txawv vim lawv tsis sib npaug. Yog li ntawd, tsawg soluble pigments yuav txav qeeb ntawm daim ntawv ntau dua li soluble pigments.

Polarity cuam tshuam li cas ntawm daim ntawv chromatography?

Polarity muaj qhov loj cuam tshuam ntawm yuav ua li cas attracted ib tug tshuaj rau lwm yam tshuaj. Qhov loj dua qhov sib txawv, ntau dua polar ib molecule. Koj yuav pom tias thaum koj nce qhov polarity ntawm cov kuab tshuaj, tag nrho cov Cheebtsam ntawm qhov sib tov txav nrawm dua thaum koj chromatography kev sim.

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