Ukuhlunga okuyisirinji okuphezuluZibukwa kakhulu njengamathuluzi abalulekile ezindaweni zelebhu, ngcono kakhulu ukusebenza kahle kokulungiswa kwesampula nokuhlaziywa. Lezi zihlungi zenzelwe ukuphatha amasampula e-viscous kanye nemithwalo ephezulu yokufaka phakathi, okujwayelekile ezinhlelweni ezahlukahlukene zesayensi ezinjengemithi, i-biotechnology, ukuhlolwa kwemvelo kanye nokuphepha kokudla. Lo mbhalo uhlola izici, izinzuzo, kanye nokusetshenziswa kwezihlungi zesirinji ezisezingeni eliphakeme nokuthi zingasiza kanjani ukuthuthukisa ukusebenza kwelabhoratri.

Funda ngokuhlunga okunemibala ephezulu

Izihlungi ze-Syrithembiso eziphakeme zingamadivayisi we-filltration akhethekile asebenzisa ama-design athuthukile ukwenza kahle ukuphathwa kwesampula. Ngokungafani nokuhlunga okujwayelekile kwesirinji, okungavalwa ngokushesha lapho uhlunga amasampula we-viscous noma ama-linen, izihlungi zamandla aphezulu zisebenzisa ulwelwesi oluningi olungafakwanga nokwakheka kwangaphambili ukuze kuthuthukiswe ukusebenza kwawo.

Ngabe ufuna ukwazi imininingwane ephelele yokuthi ungasikhetha kanjani isihlungi esifanele sesirinji, sicela uhlole le ndatshana: Ungasikhetha kanjani isihlungi esifanele sesirinji sokulungiswa kwesampula yakho?

Izici ezibalulekile

Idizayini ehlukahlukene ye-Multi Lo mklamo uthumba ngempumelelo izinhlayiya ngaphambi kokuba afike kulwelwesi oluyinhloko, anciphise ubungozi bokuvalelisa futhi anwebe impilo yesihlungi.

Amandla aphezulu aphethe: Lezi zihlungi zingabamba amavolumu amakhulu wezinhlayiya ngaphandle kokuthinta izinga lokugeleza. Lokhu kubucayi kuzinhlelo zokusebenza lapho ubuqotho besampula bubaluleke khona, njengoba bunciphisa isidingo sezinguquko ezivamisile.

Amanani okuqala okugeleza kokuqala: ama-syringe anemikhono ephezulu yakhelwe ukwenza lula ukuhlunga okusheshayo kwamasampula e-viscous. Lokhu kuzuzisa ikakhulukazi ama-lab angenampilo lapho ukusebenza kahle kwesikhathi kubalulekile.

Ukumelana Nengcindezelo Ephansi: Lezi zihlungi zenzelwe ukuhlunga ngempumelelo ngisho nasezingcindezi ze-push eziphansi, zizenze zisebenzise kalula futhi zinciphise inani lomzamo womzimba odingekayo ngesikhathi sokuphatha isampula.

Izinzuzo Zokuhlunga Okuphezulu Kwezirinji

Ukufaka izihlungi zesirinji ezisezingeni eliphakeme ekuhambeni kwakho komsebenzi welebhu kunikeza izinzuzo ezimbalwa ezibalulekile:

1. Ukuhlanzeka okuthuthukile kwesampula

Ukuhlunga okunemibala ephezulu kuthuthukisa ubumsulwa besampula ngokususa ngempumelelo izinhlayiya kanye nokungcola ngaphambi kokuhlaziywa. Lokhu kubaluleke kakhulu kuzinhlelo zokusebenza ezibucayi ezifana ne-HPLC (i-chromatography ephezulu yokusebenza kwe-chromatography), lapho ukungcola okuncane kungaholela emiphumeleni engalungile. Ngokuqinisekisa amasampula ahlanzekile, lezi zihlungi zisiza ukugcina ubuqotho bemiphumela yokuhlaziya.

2. Ukukhishwa okuthuthukile

Amandla okucubungula amavolumu amakhulu kanye nemithwalo ephakeme yezinhlayiya ngaphandle kokuvalwa kwenza amandla ama-labs akwazi ukucubungula amasampula amaningi ngesikhathi esincane. Lokhu kunyuka kokuphamba kubalulekile ama-lab amatasa lapho isikhathi singesisekelo, okuvumela abaphenyi ukuthi bagxile ekuhlaziyweni kunokuba baphinde bahlaziye imisebenzi.

3. Ukusebenza kwezindleko

Ngenkathi izihlungi zesirinji ezisezingeni eliphakeme zingaba nezindleko eziphakeme zokuqala ziqhathaniswa nokuhlunga okujwayelekile, ukuqina kwazo kanye nokusebenza kahle kaningi ukuhumushela okongeni izindleko ngokuhamba kwesikhathi. Izinguquko ezimbalwa zokuhlunga zisho izindleko eziphansi zezinto ezibonakalayo, isikhathi sokuphumula esincane sokulungiswa noma sokubuyiselwa esikhundleni, futhi ekugcineni izindleko zokusebenza okuphansi.

4. Ukuguquguquka kwezingqinamba ezisetshenziselwa

Ukuhlunga okuyisirinji okukhulu kungamathuluzi aguquguqukayo asetshenziswa ezinhlelweni ezahlukahlukene kuwo wonke ama-Industries amaningi:

Izemithi: Isetshenziselwa ukugcwaliswa okungumuntu okuthe xaxa kwezidakamizwa ezijova kanye nokulungiswa kwamasampula wokuhlola izivivinyo ezisezingeni eliphakeme.

I-Biotech: Kubalulekile ekulungiseleleni imidiya yesiko leselula nokuhlunga ama-special zemvelo ngaphambi kokuhlaziywa.

Ukuhlolwa Kwezemvelo: Kusetshenziselwa ukuhlunga amanzi namasampula omhlabathi ukuqinisekisa ukuhambisana namazinga alawulayo.

Ukuphepha Kokudla: Kusetshenziselwa ukucacisa iziphuzo nokuthola iziphuzo ekudleni.

Izingcingo zezihlungi zesirinji ezisezingeni eliphakeme

Izici ezihlukile zokuhlunga okunemibala ephezulu zizenza zilungele izinhlelo eziningi zezicelo:

1. Ukulungiswa kwesampula ye-HPLC

Kuzinhlelo zokusebenza ze-HPLC, izihlungi ezi-syrithembiso ezinkulu zidlala indima ebalulekile ekuqinisekiseni ukuthi amasampula ahlanzekile kuphela angena kwi-Chromatograph. Ngokususa izinhlayiya ezingalimaza uhlelo noma ziphazamise imiphumela, lezi zihlungi zithuthukisa ukunemba kanye nokwethenjwa kwemininingwane yokuhlaziya.

2. I-Microbial Filtration

Kwezitolo zokuhlinzekwa ngocwaningo lwe-microbiological noma ukukhiqizwa kwemithi, izihlungi zesirinji ezisezingeni eliphakeme zingasetshenziswa ukulungisa amagciwane futhi zisuse ngempumelelo amagciwane namanye ama-microorganisms kusuka kumasampula e-liquid. Amandla okugcina izinga lokugeleza ngenkathi uhlunga izinto ezingcolile kuqinisekisa ukuthi izimo eziyinyumba zitholakala kahle.

3. Ukucaciswa kwesisombululo

Ezinhlotsheni ezahlukahlukene zelebhu, kufaka phakathi ukuhlanganiswa kwamakhemikhali kanye nokuthuthukiswa kokwenza, izihlungi zesirinji ezisezingeni eliphakeme zisetshenziselwa ukucacisa izixazululo ngokususa ama-solids amisiwe nokungcola. Lesi sinyathelo sibucayi ukuqinisekisa imiphumela efanelekile yokuhlaziywa okulandelayo.

4. Ukuqapha imvelo

Ama-laboraries ezemvelo avame ukuphatha ama-matric ayinkimbinkimbi aqukethe izinhlayiya ezahlukahlukene. Izihlungi ze-Syrithembiso eziphakeme zingahlunga ngempumelelo amanzi namasampula emhlabathini, okuvumela ukuhlolwa okunembile kokungcola ngaphandle kokuyekethisa ikhwalithi yesampula.

Ufuna ukwazi okuningi mayelana nezihlungi ze-micron eziyi-0,22, sicela uhlole le ndatshana: Igayidi ephelele yokuhlunga okungu-0.22 micron: konke okudingeka ukwazi

Umthamo omkhuluIzihlungi zesirinjiMelela intuthuko enkulu kubuchwepheshe be-bachtration techratory, ethuthukisa ukusebenza kahle, ukwandisa ubumsulwa besampula, futhi banda ngokudlula kwezicelo ezahlukahlukene. Idizayini yabo ehlukahlukene iyenza ikwazi ukuphatha kahle amasampula ase-visucous kanye nemithwalo emihle yezinhlayiya ngenkathi kugcinwa ukumelana nengcindezi ephansi.

Ngokuhlanganisa la madivaysi e-Filtration athuthukile ekuhambeni kokusebenza kwelebhu, abacwaningi bangahambisa izinqubo, banciphise izindleko ezihambisana nokulungiswa kwesampula, futhi ekugcineni bathole imiphumela yokuhlaziya ethembekile. Njengoba ama-laboratories ayaqhubeka nokufuna izindlela zokwandisa ukusebenza kahle ngaphandle kokuyekethisa ikhwalithi, ngokungangabazeki izihlungi zesirinji ezinkulu zizodlala indima ebaluleke kakhulu ekucwaningweni kwesayensi kwanamuhla.

Okwedlule:

Uyini umehluko phakathi kwe-GC-MS ne-GC-MS \ ms?

Olandelayo:

Ungayikhetha kanjani i-HPLC elungile ye-HPLC ye-sople yakho?