Li cas los xaiv HPLC coj mus kuaj rau chromatography? 2

Xaiv qhov raug kaw

TusHPLC qauv vialkaw muaj lub hau thiab lub cap hauv ob sab phlu. Lub hau yog feem ntau yog txhuas rau compression ntsaws ruaj ruaj lossis yas (polyethylene, polypropylene lossis phenolico resin) rau cov ntsaws ruaj ruaj. Cork Cork yog cov khoom sib faib uas thaiv cov nplawm rab koob yuav tsum tau ua piv txwv ntawm lub HPLC qauv vialCov. Cap Linings muaj nyob rau hauv kev sib txawv thiab kuj yog ua los ntawm cov khoom sib txawv. Cork hides yog ib txwm ua los ntawm cov roj hmab (ntuj lossis hluavtaws) lossis silicone. Lawv kuj tseem yuav ntsib ib lossis ob sab ntawm PTFE. Nco ntsoov xaiv ib lub corks, yog sib xws nrog koj cov dav dav.Qhov ntau zaus, lub cork hos ntawm lub vial, hlua nrog PTFE ib qho qauv, yog qhov kev xaiv zoo tshaj plaws.

HPLC qauv vialCAP li cas tseem yuav ua ntej lub qhov, txawm yog ib lub zais zis, hloov zais zais lossis lub hnub qub tawm. Lub pre-seem ntawm ob sab phlu ntawm lub vial npog ua rau nws nkag tau yooj yim rau rab koob, tshwj xeeb tshaj yog siv hauv LC qauv. Thaum xaiv tau lawm, nws raug nquahu tias cov presses tau nrawm nrog shutter tshem tawm thiab siv cov khau raj tshem tawm kom tshem tawm. Cov cuab yeej siv tau no tau tsim tshwj xeeb rau kev ua haujlwm thiab ua kom cog qoob loo thiab pruning ntau cov haujlwm yooj yim dua. Presses thiab trackCutters muaj ob qho hluav taws xob thiab tus kheej.

Khaws cov qauv muaj txiaj ntsig

Yog hais tias cov hnoos qeev tsuas yog txwv, xav siv cov kev nkag rau cov chromatography HPLC qauv vialCov. Cov ntxig rau ntawm HPLC qauv vial yog cov qauv sib txawv thiab ntau thiab tsawg. Lub caij nplooj ntoo ntxig nrog lub caij nplooj ntoo yas nyob hauv qab yog pheej yig, raws li lub caij nplooj ntoos hlav ruaj ruaj lub foob nrog cov kab vial. Tsis tas li ntawd, nws haum nyob rau hauv lub koob ntawm cov tshuaj tiv thaiv tsis siv neeg thiab tau hloov kho kom sib txawv ntawm qhov sib txawv.

Cov cheeb tsam sab nraud ntawm cov khoom siv tau 5 lossis 6 hli, yog li nco ntsoov xaiv qhov loj me ntawm cov HPLC qauv vial uas haum cov ntxig. Fwj nrog txoj kab uas hla sab nraud ntawm 11 hli, 10 hli lossis 9 hli muaj peev xwm siv cov ntxig nrog ib lub cheeb ntawm 5 hli. Qhov kev nplij siab no tshem tawm qhov yuav tsum tau ua kom muaj kev sib dhos thiab cov khoom ntxiv thiab cov khoom ntxiv ua ntej siv.

Aijiren muab tag nrho cov koob ntawm HPLC qauv vial Rau cov chromatography thiab lwm yam khoom siv xws li cov crimpers thiab cov ntawv sau. Nrhiav txoj cai HPLC qauv vial Rau koj cov chromatography daim ntawv thov hauv Aijiren.