Toc vials. Aya madiki anotsoropodza mune dzakasiyana-siyana maapplication, kusanganisira kutarisa kwenzvimbo, kugadzira mishonga yekugadzira, uye kune mvura yemvura. Yakagadzirwa kubva kune yakakwirira-mhando zvigadzirwa senge borosilrate girazi, toni vials inenge yakanatswa uye yakasimbiswa kuti iongorore kusvibiswa uye kuve nechokwadi chechokwadi.

Unoda kuziva zvakawanda nezve toc vials, ndapota tarisa chinyorwa ichi: 24mm purge uye trap vials for toc system

ZVINOKOSHA ZVINOKOSHA zveTEC vials

Kuumbwa kwezvinhu: TOC vials inowanzogadzirwa kubva kugiroshigironi girazi, iyo iri nemakemikari inert uye inodzivirira kune inodzivirira yekuvhunduka. Izvi zvinovimbisa kuti vial haizi zvinongedzo mumuenzaniso, uchichengetedza kutendeka kweyekuyera kuyerwa.

Pre-yakanatswa uye yakasimbiswa: Aya maviru anofamba nenzira yakasimba yekuchenesa yekubvisa chero yakasara organic compic makomputa. Ivo vanowanzobatanidzwa kuti vaine zvikamu zvisingasviki gumi pamabhiriyoni (PPB) yeToc, inoona kuti chero kabhoni yakaonekwa kubva mumuenzaniso pachayo, kwete kubva kune vial.

Kuongorora Mechanism:Toc vialsyakaiswa chisimbiso ne ptfe-yakarongedzwa cap kudzivirira kusvibiswa kwekunze. Ichi chisimbiso chekuratidzira chinonyanya kukosha kuchengetedza kunatsa kwemuenzaniso panguva yekuchengetera uye kutakura.

Capacity Rondedzero: Aya maVials anowanzoita 40 ml muhukuru uye akagadzirirwa kubata zvakakwana sampu vhoriyamu yekuongorora zvakakwana apo kuenderana neyakawandisa zviridzwa.

Iko kukosha kweToc vials mu chromatographic kuongorora

1. Kuyera kuyerwa kweiyo organic casinnts

Toc Ongororo ndeyekutsanangura kuwanda kweiyo organic carbon iripo mumuenzaniso wemvura. Kuyerwa uku kwakakosha mumaindasitiri akadai semahara senge mishonga, apo kunyange trace huwandu hwezvisikwa organic zvinogona kukanganisa zvigadzirwa uye kuchengeteka. Uchishandisa certifiedToc vialinovimbisa kuti mhedzisiro inoratidza iyo chaiyo toc level mune sampu pasina kupindira kubva kune zvinosvibisa zvakasungwa nemudziyo pachako.

2. Mineta Sampula Kusvibiswa

Kusvibiswa kunogona kukanganisa zvakanyanya mhedzisiro, zvichitungamira kumhedziso dzisina kunaka nezvehunhu hwemvura. Iyo pre-yekuchenesa nzira inoshandiswa muTEC vials inobvisa ingangoita masimba ekusvibiswa, kubvumira kune yakanyanya kuvimbika data yekuunganidza. Izvi zvinonyanya kukosha paunoongorora mvura yakakwirira-yekuchena yemishonga yemishonga kana dzidziso yemhoteredzo.

3. Gadzirisa yakakwirira-yekuchena kwemvura kuyedzwa

Mune maindasitiri ipo yakakwirira-yakachena mvura inokoshesa, senge mishonga yemishonga uye magetsi, toc vials inokonesa kunyatsoongorora sampling yekuongorora kwakadzama. Iyi ficha inogonesa labs kuongorora mhando yemvura pasi pemamiriro ezvinhu anodzorwa, ichiita kuti kuzivikanwa kwakaringana uye kuidhira kwezvinhu zvisina tsvina.

4. Tsigiro yeMalentation Zviyero

TOC vials inoshandiswawo kuchengeta zviyero zvekuvimbika zvinodiwa kuti zviitwe nenzira dzakarurama dzekuyedza. Mamiriro ekuchengetedza ekuchengetedza akakodzera ekuriritira kuchengetedza kugadzikana uye kuvimbika kwezviyero izvi nekufamba kwenguva. Varume veTOC vakagadzirirwa kuzadzisa ichi chinodiwa nekupa nzvimbo isina rusununguko, yakachengeteka.

5. Kuedza kupfuura maficha

Mukuwedzera kune mishonga, toc vials inogona kushandiswa kuti ishandiswe yekutarisa, kuchengetedza kwekudya, uye kuongorora kwekufungidzira. Kugona kwavo kuchengetedza kutendeka kwemuenzaniso kunovaita kuti vakwanise kuita nzira dzakasiyana siyana dzekuongorora kupfuura chromatography, kusanganisira mataurirwo uye ekutenderera.

Iwe unoda kuziva zvakawanda nezve toc vials, ndapota tarisa ichi chinyorwa:24--400 screw 40ml toc vial

Mhedziso

Toc vialsIta basa rakakosha mu chromatography uye mamwe maitiro ekuongorora kuti ave nechokwadi chechokwadi chegaroni carbon zvemukati mune dzakasiyana siyana samples. Maitiro avo ekugadzira, akadai seyakagadzirwa zvinhu, akaomesesa pre-kuchenesa maitiro, uye anowedzera kuiswa mashandisirwo, anobatsira kudzora kusvibiswa uye kuve nechokwadi chekutevedzera zviyero zvekutonga.

Sezvo mhando yekudzora yemhando uye kuchengetedzwa kwezvakatipoteredza kuve kwakakosha kune maindasitiri, kukosha kwekushandisa zvakasimbiswa vials yeCEC haigone kuve yakachengeteka. Aya mairi anopa yakavimbika data pamasampuji emvura mumvura, ayo anobatsira mukuchengetedza mishonga yechigadzirwa yekuchengetedza uye anoverengera nharaunda makatipamhidzira maindasitiri.

Yapfuura:

Zvese zvaunoda kuziva nezve lcms sample kugadzirira

Chii chinobata nzvimbo yepamusoro yePeak muGC?