Iko kushandiswa kwe1.5 ml gasi chromatography (GC) vials inokosheswa mumunda wekuongorora kwemakemikari, kunyanya nekuongororwa kweiyo mishonga yechigadzirwa (vocs). Aya mairi anokoshesa kune akasiyana-siyana ekushandisa, kusanganisira kutarisa kwenzvimbo, kuchengetedza kwekudya, uye kuongororwa kwemishonga. Iyi blog ichatora yakadzika marara mukukosha kwe1.5 ml gc vialsMukuongorora kwe samplasis, kutarisa pane zvakanakira kwavo, zvinoshandiswa, uye zvakanakisa maitiro.

Kuti uwane rumwe ruzivo nezve quosamupler vials yegesi chromatography, kureva chinyorwa ichi: 2 ml autosamppler vials yegesi chromatography

Kukosha kwe1,5 ml GC vials

1. Optimal vhoriyamu yemusoro wekuongorora

Chimwe chezvikonzero zvikuru zvekushandisa 1.5 ml gc vials ndeyekuti ivo ndivo saizi yakanakisa yeMusoro Sampling. Mumusoro kuongororwa, nharaunda yakasungwa inobvumidza Vocs kusvika kuenzana pakati pemvura kana yakasimba sampuro uye iyo gasi chikamu pamusoro payo. Iyo 1.5 ml vhoriyamu inorova chiyero pakati pekupa zvakakwana musoro wegesi sampling sampling uye kuderedza mukana wekurasikirwa kwemuenzaniso nekuda kwe adsorption pane iyo vial pasi.

Equilibrium Kinetics: Iyo idiki vhoriyamu, kukurumidza kuenzana pakati pemhasava kunogona kusimbiswa, izvo zvinokosheswa nekuyera kunyatsoongorora kuongorora. Iyo gasi chikamu chekusangana ndizvo izvo iyo iyo gc iri pakupedzisira kuongorora, saka zvakakosha kuti chikamu ichi chakamiririra yemuenzaniso.

2. Yakaderedzwa Adsorption

Adsorption inogona kukonzera kusawirirana mishonga yekupererwa kumadziro ane vial, izvo zvinogona kukanganisa zvakanyanya kurongeka kwemhedzisiro yekuongorora. Yakakwira-mhando 1.5 ml vials yakagadzirwa kubva kuPrimary Hydrolyzed Glass yakagadzirirwa kuderedza izvi mhedzisiro.

Yakadzika Adsorption Properties: Mazhinji Certified1.5 ml vialsvanobatwa kuderedza adsorption, kunyanya kune cont controunds. Uku kurapwa kunovandudza kuwanda kwehuwandu uye kunozivisa kuti fungidziro yekuongorora inoramba iripo panguva yekuongorora.

3. Kuenderana neine akasiyana maitiro ekuongorora

Iyo inopesana ne1,5 ml vials haina kugumira kuGC; Ivo zvakare vakakodzera kuti gasi chromatography-misa spectrometry (GC-ms) zvikumbiro.

Zvinotungamira: Yakagadzirirwa kuti ugamuchire nzira dzakasiyana siyana dzekuongorora, dzinobvumira maLebs kuyerera maitiro pasina kugadzirira akawanda marudzi emabhodhoro mazhinji ezvimwe nzira. Kuenderana uku kuri kuita kuti manejimendi manejimendi uye anoderedza mitengo.

Zvikumbiro zve1,5 ml GC vials

1. Kuongorora Kwepomberedza

Kuona trace inosvibisa mumhepo kana masampuli emvura ari kuoma muzvidzidzo zvakatipoteredza.

Kuongorora kweVOC: 1.5 ml vials kwakanakira vatambi kubva kumasangano ekutsigira pasina kurasikirwa kwakanyanya nekuda kwesangano kana kusuka, kunoita kuti mibairo yacho inoratidza kunyatsoumbwa kwemuenzaniso.

2. Kuchengetedza Kwekuchengetedza Kwekuchengetedza

Kuchengetedzeka kwechikafu kwakakosha kuti uverenge hutano hweveruzhinji, uye mishonga isina kujairika inowanzoratidza chikafu chakapisa kana kusvibiswa.

Flavour uye Anonhuhwirira Compounds: Kuongorora Flavour uye Anonhuhwirira Compounds mune Chikafu uchishandisa2 ml vialsinobvumira kune chaiyo mhando dzekudzora uye yekuchengetedza ongororo.

3. Kuongororwa kwechechi

Kuongorora zvisingaiti zvisina kunaka kana zvinongedzo zvinoshanda zvinokosheswa mukuvandudza zvinodhaka uye kutonga kwakanaka.

Kugadziriswa kwekutarisa: madiki madiki anonyanya kubatsira pakusagadzikana zvidzidzo, sezvinoverengeka zvishoma zvekugadzira zvinodhaka zvinowanikwa pakuedzwa.

Iwe unoziva mutsauko pakati peHPLC vials uye gc vials? Tarisa chinyorwa ichi:Ndeupi musiyano uripo pakati peHPLC vials uye gc vials?

Zvakanakisa Zviitiko Zvekushandisa 1.5 ML GC vials

1. Maitiro akakodzera ekuratidzira

Kuverengera kuti vials yakaiswa chisimbiso zvakanyatsonaka ndeyekutsoropodza kusvibiswa uye kusvibiswa:

Shandisa yakakwira-mhando Septa: SarudzaSeptayakagadzirwa kubva pane zvigadzirwa zvakaita sePTFE kana Silicone, inopa zvakanakisa kuisimbisa zvinhu uye hazvizoregi mumuenzaniso.

2. Sampule vhoriyamu manejimendi

Izvo zvakakosha kubata huwandu hwemvura yemuenzaniso hama kune vial size:

Yakakwana kuzadza Level: Sezvineiwo, iyo mvura inofanira kugara ingangoita gumi-

3. Tembiricha kutonga panguva yekuongorora

Tembiricha inoita basa rakakosha mukuwana mhedzisiro chaiyo:

Kuenderera mberi kupisa: Chengetedza tembiricha yekudziya panguva yekuenzanisa yekuenzanisa kuve nechokwadi chekuti Vocs inosvika kuenzana zvinobudirira. Kusiyana panguva yekuongororwa kunogona kukonzera shanduko dzakakosha munzvimbo dzinotyisa.

4. Kugara kuchema uye kugadzirisa

Maitiro ekugadzirisa uye kuchengetedza kwemapapu emuenzaniso uye zviridzwa zvekuongorora zvinotsoropodza:

Tarisa uone kuvimbika

Chishandiso Calibration: Ita shuwa kuti iyo GC system iri yakagadziriswa zvinoenderana neiyo tsika yekugadzira kuti ichengeteke kwenguva refu.

Mhedziso

Kukosha kwe1.5 ml gc vialsMukuongorora kwechienzaniso hachigone kuve wakadzikiswa. Hukuru hwayo hwakakwana hunofambisa humbowo hunoshanda sampling apo kuderedza zvakashata, kuita kuti zviite kuti zviite huwandu hwakawanda hwekushandisa mukuongororwa kwezvakatipoteredza nekuongororwa kwezvakatipoteredza nekuongororwa kwemishonga. Nekutambisa kune zvakanakisa maitiro mune maitiro ekunyora, vhoriyamu manejimendi, tembiricha control, uye kugadziriswa nguva dzose kunogona kuve nechokwadi chekuongorora kweMhando yepamusoro inosangana nemhando dzakasimba dzekutonga.

WAnt kuziva zvakawanda nezve mutsauko pakati peLC-ms uye GC-MS, ndapota tarisa chinyorwa ichi: Ndeupi musiyano uripo pakati peLC-ms uye GC-MS?

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