SeptaNdipo zisoti zamviro ndizofunikira magawo a HPLC. Mpheyo ya vial imakhala ngati chotchinga, kusunga nyumba zodetsa zochokera mu vial ndikusunga umphumphu wa zitsanzo. Septa, chidindo pakati pa singano jakisoni ndi vial wopangidwa ndi silicone, Ptfe, kapena mphira, onetsetsani kuti jakisoni wolondola. Kupeza ndalama zolondola komanso zobwereza zosinthika, kusankha zipewa zoyenerera za vial ndi septa ndikofunikira.

Zithunzi za chromatography:

Zipangizo ZazikuluSewerani gawo lofunikira pakusunga zitsanzozo kuchokera ku masiyiri, kuipitsidwa, ndi kutuluka. Zoyenera, zisoti ziyenera kupanga chisindikizo cha mpweya ndi kukhala chandrt. Ziphuphu zimatha kubwera ndi silicone kapena polytetrafluorothylene (ptfe) septum, yomwe imapangitsa chidindo cholimba. Singano zimatha kuteteza septum chifukwa kukwiya kwa zinthu kumamuthandizanso kuti zisinthe.

Screw cap

Anthu ambiri agwiritsa ntchito zipewa zotsekemera kuti atseke madzi awo kapena botolo lawo. Screw caps ya Mbale sizosiyana kwambiri ndi zipewa za botolo zomwe timagwiritsa ntchito tsiku lililonse. Ziphuphu za Screen ndizabwino kupangira chidindo cholimba. Mukatembenuza chipewa, mumagwiritsa ntchito kupanikizika komwe kumapereka septum pakati pa chingwe cha vial ndi chipewa, ndipo sichingasunthire zikalasidwa. Zovala za Screen zimatha kukhala ndi mwayi wogwiritsa ntchito ndi autosambler kapena pamwamba posungira.

Chipewa

Zikopa Nthawi zambiri amakhala ndi chipewa cha aluminiyamu ndi ptfe \ / slika peptum. Mtundu wamtunduwu wafinya mwamphamvu septum pakati pa vial ndi kapu, ndikupanga kusindikizidwa kwakumwamba ndikuchepetsa kusinthasintha. Zikopa za ziphuphu zimafunikira kugwiritsa ntchito zida kapena zida zomangira zomangirira.

Chipewa

A chipewa Imapereka chisindikizo chodzichepetsa ndipo sichimafunikira zida zapadera chifukwa imatha kudutsidwa pa vial ndikuchotsa dzanja. Ndi kutseguka pamwamba, zotsekera zotsekera zimapereka mwayi wofikira pa autosamussers. Zida za SNAP zikulimbikitsidwa kuti zizisungidwa kwakanthawi ndipo zitha kugwiritsidwa ntchito ndi septa ndi mphete zachitsulo.

Chromatography vial septa

Septa zimapangidwa kawiri ndi siloni. Pali mapindu angapo a SIPTA septa. Mwachitsanzo, sisilicone amatha kupirira kutentha kwambiri komanso kuchepetsa kutentha ndikusunga kusinthasintha. Komanso ndizokonda komanso
sizingasinthe kukhulupirika kwa zitsanzo. Pomaliza, silika amagwirizana ndi ma radiation a UV ndipo ndi yoyenera njira zophatikizira, kuphatikizapo matenthedwe anthawi zambiri. Zipangizo zodziwika bwino za Septum zimaphatikizapo:

PTFF \ / silicone

Ptfe \ / SICONE SUPTAN imakhala ndi silicone yoyera ndi PTF. Izi zimapangitsa kuti khungu lalikulu lizikhala ndi maluso ambiri, ngakhale zipatso zingapo zitatha. Nthawi zambiri izi nthawi zambiri zimakonda kugwiritsa ntchito ma chromatography.

Ptche

PTFFE SEPTA imapereka chidindo chabwino kwambiri kuti athetse ma sols osavuta ndipo ndizosavuta kulowa. Komabe, ptfe septa sakusungidwa ndipo akulimbikitsidwa pokhapokha posungira nthawi yayitali komanso osakwatira.

Pre-slit ptfe \ / silicone

Sed-Slit Septa khalani ndi slot pakati, kulola kusavuta kuchotsedwa. Mtundu wamtunduwu uli wofanana ndi septum septum yopanda kanthu chifukwa imakhalanso ndi mwayi wofanananso. Kusiyanitsa kamodzi ndi septum isanayambe kulolera pang'ono zamphamvu. APre-slit ptfe \ / silicone septumItha kukhala chisankho chabwino chosintha kubereka.

PTFF \ / rabale ofiira

PTFF \ / Red phseta septa ndi njira yofunika komanso yotsika mtengo ya chromatography yamagesi imagwiritsa ntchito. A SEPTA amaperekanso kuthekera kosiyanasiyana komanso kusamvana kwakukulu. Sindikulimbikitsidwa kugwiritsa ntchito PTFF \ / grable sebta septa yopanga ma jekeseni angapo. Mbale Zipwirira ndi Septa ali ndi mwayi wawo komanso mavuto awo. Sankhani zipewa zoyenera ndi sepga malinga ndi mawonekedwe anu.

Kuti mupeze kumvetsetsa kwathunthu kwa PTF \ / Silicone Septa, ndikupangira kufunsa nkhaniyi:Premium PTF ndi Sicone Septa: Mayankho Odalirika

Zinthu zofunika kuziganizira mukasankha zipewa za vial ndi Septa

Mukamasankha zipewa za vial ndi Septa chifukwa cha ntchito za HPLC, zomwe zikuyenera kuziganizira. Izi zimaphatikizapo malingaliro a zinthu zachilengedwe monga mankhwala ophatikizira mankhwala, mikhalidwe yakuthupi yolimbitsa thupi ndi cap yotseka septa yokhazikika, kuphatikizidwa ndi zosowa za HPLC, ndi zosowa zamagetsi. Kuunikira kwa zosinthika izi kumatsimikizira magwiridwe abwino ndikupewa mavuto ngati kutayikira ndikuyipitsidwa.

Zomwe Mungamvere

Kufanana kwaZikopa ndi Septandi malingaliro anu a HPLC ndi kusanthula, kapangidwe ka zisoti ndi septa, kuphatikizapo njira zomwe zimapangidwira ndi zosokoneza, njira zothandizira kuti zizikhala ndi moyo wabwino ndi magwiridwe antchito.

Maganizo otsogola pamapulogalamu apadera ngati kusanthula kwamphamvu kwambiri kapena puncy ndi njira zaposachedwa komanso zoyeserera zoyeserera, komanso zolembedwa zoyenera kuwunika koyenera komanso molondola.

Lumikizanani nafe tsopano

Ngati mukufuna kugulaMbale za HPLCza Airiren, chonde titumizireni m'njira zisanu izi. Tikuyankhani posachedwa.

1. Siyani uthenga pa bolodi ili pansipa

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3. WhatsApp ine mwachindunji:+8618057059123

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Chifukwa chodziwa Mbale, chonde onani :

Kodi Mbale Wabwino Ndi Chiyani?

M'mbuyomu:

Septa Kusankha kwa Autosambir

Ena:

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