Xa ukhetha ukuvalwa kwezicelo zelebhu, ngakumbi kwi-chromatography ye-chromatography ye-chromatography (HPLC) kunye nezinye iindlela zokuhlalutya, ukhetho phakathiUkuvalwa kwangaphambili kunye nokuvalwa okuqinileyoibalulekile. Uhlobo ngalunye lunezibonelelo ezahlukeneyo kunye nokungalunganga ezinokuba nefuthe elikhulu ekusebenzeni kakuhle, ukuchaneka kunye nokhuseleko lweenkqubo zelebhu. Le ngxoxo iya kuphonononga iimpawu, izibonelelo, kunye nokusikelwa umda wangaphambi kokusikwa kunye nokuvalwa okuqinileyo ukunceda iilebhu zenze isigqibo solwazi.

Ndinomdla wokukhetha i-cap yelungelo le-chromatography yakho? Funda eli nqaku: Ungayikhetha njani i-cap cap ye-vials yakho yeChromatography?

I-PAPS PAPS VIS

Inkcazelo

I-CAPS VAL-STAT ye-vil ye-PAPS yenzelwe ukuthoba kwi-septum, ivumela ukungena ngokulula yinaliti ye-autosampler. Olu luyilo luyingenelo ikakhulu xa lusebenza nemithamo yesampulu encinci, njengoko inciphisa umngcipheko wokugoba inaliti kunye nokuqinisekisa ukuba isampulu yesampulu. Inqaku laphambi kokuloba linciphisa amandla afunekayo ukubhoboza iSepta, yenza kube lula ukuyifaka iisampulu ngaphandle kokwenzakalisa inaliti okanye i-septum.

Izibonelelo

I-EKUME SISETYENZISIWEYO: I-PAPS PAPS ye-PAPS iqhuba ngokukhawuleza kwaye ilula ukufikelela kwisampulu. Bayazi kakuhle xa besebenzisa amanawa anqabileyo-gaige, obuqhelekileyo kwizicelo ezifuna ivolumu encinci yesampulu.

Ukuncitshiswa komngcipheko wongcoliseko: Uyilo lwangaphambi kokuloba lunciphisa isidingo sokungenisa ngokugqithisileyo kwe-vial, ngaloo ndlela kuncitshiswa umngcipheko wongcoliseko ngexesha lokulungiselela kunye nohlalutyo.

Ukuqulunqwa: Ezi zekhephu ziyahambelana nezinto ezininzi zenaliti, kubandakanya ukhetho lwe-Peek kunye ne-Poek kunye nentsimbi-inikezela ngokuqatha kwizicwangciso zelebhu.

Isampulu yesampulu engaguqukiyo: I-pre-slit septainceda ukuqinisekisa ukuzala kwakhona kwisampulu yokukhupha, ebaluleke kakhulu kwiziphumo ezichanekileyo zohlalutyo, ngakumbi kuhlalutyo lobungakanani.

Ukungancedi

I-DEATATITIONGS: I-Caps yangaphambi kokuba ingabalulekanga kwiisampuli eziguquguqukayo kakhulu okanye ezibuthathaka ekuvezeni umoya, njengoko isilayidi sinokuvumela ukuthunga ngokukhawuleza okanye ukonakaliswa kwesampulu.

Ukunqongophala kwe-Right: Nje ukuba ihlatywe, iSeptum ayinakulunga ngokulula njengokhetho olungalunganga, olunokubakho kwimiba enengxaki yesampulu ngexesha.

Ukuze ufunde ngakumbi malunga ne-vial vial vial vil caps kunye ne-septa, nceda ujonge eli nqaku:"Ye-vial vial vial caps kunye neSepta, kufuneka uyazi"

I-caps eqinileyo

Inkcazelo

I-caps eqinileyo, kwelinye icala, ibonisa i-septum eqhubekayo ngaphandle kwe-slits zangaphambi kwexesha. Olu luyilo lubonelela ngetywina elingcono kune-Caps elingcono kwaye ilungele uluhlu olubanzi lwezicelo, ngakumbi ezo zibandakanya izinyibilikisi eziguqukayo okanye iisampulu ezifuna itywina elikhuselekileyo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukuze ligcine ingqibelelo ukugcina ingqibelelo.

Izibonelelo

Ukusebenza okuphezulu: I-caps eqinileyoNika itywina elihle kakhulu, elibaluleke kakhulu ukuthintela ungcoliseko kunye nokuphuma kwamasampuli. Oku kubaluleke kakhulu kwizicelo apho ingqibelelo yesampulu ibaluleke kakhulu.

Ukusetyenziswa kwezinto: I-caps eqinileyo inokusetyenziswa ngeendlela ezahlukeneyo zelebhu kuzo zombini iinkqubo nezilodwa. Banokuhlala iindidi ezahlukeneyo zeSepta, kubandakanya ezo zinto zenzelwe ukuhambelana ngakumbi.

I-PAALMEALSE: Nje ukuba itshintshwe, i-caps eqinileyo ingahlala ilunge ngakumbi kune-Caps yangaphambi kokuyila, enamandla kwiisampuli ezifuna ukufikelela kumaxesha amaninzi ngaphandle kokuphelelwa yingqibelelo.

Ukungancedi

Ukufikeleleka: Iicaps eziqinileyo zinzima kakhulu ukugxotha, ngakumbi kunye neenaliti ezintle. Oku kunokukhokelela ekunxibelweni kakhulu kwi-iphuli yenaliti kwaye kunokufuna amandla amaninzi ukufaka isampulu, enokonakalisa izixhobo ezibuthathaka.

Ukuphatha ubunzima: Izixhobo ziyafuneka ukuhlambulula iiCAPs eziqinileyo, ezinokuqhatha ukutya okuqinileyo, ngakumbi kwiindawo eziphezulu zokungena apho isantya kunye nokusebenza kakuhle kubalulekile.

Ufuna ukwazi ukuba ukhetha njani i-crmial vs vs vial vs. screw cap vial ?, Jonga eli nqaku: I-crmp vial vs i-vial vial vs.crew cap vial, njani?

Ukuthelekisa kunye nokuqwalaselwa kwesicelo

Iilebhu kufuneka zithathele ingqalelo izinto ezininzi xa zikhetha phakathi kwe-pre-slit kunye ne-caps eqinileyo:

Uhlobo lwesampulu: Iicaps eziqinileyo zinokuba zenzelwa iisampulu eziguquguqukayo okanye ezibuthathaka ngenxa yokubandakanyeko lwabo oluphezulu. Ngokuchaseneyo, I-PAPS PAPSziluncedo kwinaliti encinci yevolumu apho ukufikelela lula kufanelekileyo.

Uhlobo lwe-Inaliti: Ukukhetha inaliti kunokuba nefuthe kwisigqibo. Uyilo lwe-Iscut luyinto ebonakalayo inaliti ezicekeceke, ngelixa iinaliti ezinamagqabi zinokusebenza kakuhle kwiiCAPS eziqinileyo.

Ukuhamba rhoqo kwesampula: Ukuba iisampulu kufuneka zifikeleleke kangangezihlandlo ezininzi, iiCAPs eziqinileyo zinokubonelela ngokugqibeleleyo ukuthembeka okungcono. Nangona kunjalo, kwinaliti yexesha elinye okanye iisampulu ezincinci, ii-cap zentengiso zinokusebenza ngakumbi.

I-Lab Umsebenzi we-Lab: Kubalulekile ukuqwalasela i-lab yelebhu yakho kunye neemfuno zegalelo. I-CAPS yeRecut inokonyusa isantya kunye nokusebenza kakuhle kutsho ekugqityweni, ngelixa i-caps eqinileyo inokufuna ixesha lokuqhuba.

Ukuqukumbela

Ukuqukumbela, zombini i-vial vill vill vill kunye nee-caps eziqinileyo zinezibonelelo ezizodwa kunye nokusikelwa umda okwenza balungele izicelo ezahlukeneyo zelebhu. I-PAPS yangaphambi kokuba iphumelele ngokulula kwaye iphinde iveliswe ngokutsha kwimiqulu emincinci yesampula, ngelixaI-caps eqinileyoNika ukutywina okuphezulu kunye nokungahambi kakuhle koluhlu olubanzi lwezicelo. Ekugqibeleni, ukhetho phakathi kwezi ntlobo zimbini zeCAPS kufuneka lukhokelwe ziimfuno ezithile zelebhu yelebhu, uhlobo lweesampulu zisingathwa, kunye nokusebenza kakuhle komsebenzi ofunekayo. Ngokuzihlola ngononophelo ezi zinto, iilebhu zinokwandisa ukuphatha imizekelo kunye nohlalutyo, kukhokelela kwiziphumo ezithembakeleyo nezichanekileyo.

Ufuna ukwazi ulwazi olupheleleyo malunga ne-ptfe \ / isilicone Septa, nceda ujonge eli nqaku: Yonke into oyifunayo

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