Yeyiphi ilungelo lakho?

Ukuba uyazibuza ukuba yeyiphi isampulu ye-vial Ilungele wena, yazi ukuba kuxhomekeke kwizinto ezininzi. Ukukunceda ukhethe i-vial efanelekileyo, qwalasela oku kulandelayo:

I-Autosampler

Ukuba ufuna i-vials yokusebenzisa kunye ne-autosampler, qiniseka ukuba uqwalasela uhlobo lwe-autosampler unayo kwaye isebenzisa iingalo zerobhothi ukuthabatha i-vials okanye itreyi. Ukuba i-autosampler isebenzisa iitreyi, kuya kufuneka ukhethe i-vials ngemilinganiselo yokutshatisa iitreyi.

Isampulu yesampula kunye ne-upoce:

Qwalasela umthamo wesampulu kunye nohlobo lwezinto oya kuzihlaziya. Umzekelo, ukuba unexabiso elincinci lesampulu, kuya kufuneka usebenzise ifraf kunye ne-vial. Ukuba usebenzisa isampulu ebuthathaka yokukhanya, qiniseka ukuba ukhethe iglasi ye-Amber.

I-Vial kunye ne-cap

Kuya kufuneka uqwalasele uluhlu lwezinto xa ucinga ngezinto ze-vial, ezinje ngeendlela zokugcina, ukungabi namachizakhali, kunye nokuqina. Kwakhona cinga malunga nokuba uceba ukusebenzisa i-vial nge-autosampler okanye uyibeka kwindawo yokugcina, kwaye ukhethe i-cap. Qinisekisa ukuba izinto ze-cap zikwi-intert.

Iindidi ezintathu ze-vial

1. Isikrelemnqa isampulu yesampulu

I I-screw-ephezulu yesampulu ye-vial Inika indawo ephantsi yokuphuma kwamanzi, enokuphinda isebenze, kunye nendlela engaphantsi yokutywina kune-crmp, kwaye akukho zixhobo zongezelelweyo ziyafuneka. I-vials enesampulu yesampulu yahlulahlulwe ngokwemilinganiselo yentambo eyahlukileyo, echazwa nguMbutho wePasika yeGlasi (GPI). Imo yesampulu ye-vial inamacandelo amabini: ibhotile engcolileyo kunye ne-capta.

I-TAPS ye-vial yesampulu ye-vial ifumaneka njenge-capping evulekileyo yenkqubo evulekileyo yenzelwe ukwenziwa kwesampulu ezenzekelayo, i-cap eqinileyo lenzelwe ukugcina isampulu, okanye i-PP edibeneyo ye-PP. Esi sikrelemnqa esiphambukayo senzelwe inaliti enye kuba ayifuni ukudibanisa i-septa ye-capta, enokulonga ixesha lokulungiselela.

I-2. I-crimpp yesampulu ephezulu yesampulu

Isampulu yesampuli funa i-aluminium caps yokutywina, ebingabizi kakhulu. Xa ikhutshiwe ngokufanelekileyo, babonelela ngetywina elilungileyo lokugcina ixesha elide. I-pare yomhlathi ayinakusetyenziswa kwakhona. Isixhobo sokucinezelwa kweCAP siyacelwa ukuba itywina kwaye isixhobo sekhephu kukususa i-cap yokutywina.

Iipakethi kwaye zinyamalala zilungele i-Aluminium Caps zenkcazo eyahlukileyo, kubandakanya i-capper ehlengahlengisiweyo yokhetho. Isixhobo esitshintshelweyo semigaqo esisebenzayo sinika indawo yokumisa eguqukayo kwisibakala sokuqinisekisa ukuba ukuqina kwe-cap kuyahambelana lonke ixesha. Lungisa isikhafu kwimihlathi yentsimbi ukutshintsha ubunzulu be-daw.

Imihlathi efanelekileyo ibalulekile kuba imihlathana eqinileyo inokubangela ukuba i-septum isebenze kwiziko, eyonakalisayo inaliti kunye ne-teflon manzi ukwenza imingxunya enkulu kunemingxunya ephambili. Imihlathi ekhululekileyo inokubangela ukuba i-septum ihlawulwe okanye isampulu yokuphuma.

I udonga lwencwadi Inokukhuseleka ngokukhuselekileyo kwaye ikhawuleze isuse ikhava ye-aluminium kunye nokubamba nje. Uyilo lweParers Derimper luyafana nakwiiplies, zibonelela ngendlela efanelekileyo. Xa isampulu inezinto eziyingozi, kuyimfuneko ukusebenzisa u-decrimper, kuba ukusetyenziswa kwesidumbu akukho lula ukubangela ukuvuza.

I-3. I-Snap-Snap-Top vial vial

I-vials ephezulu ye-Snap inokusetyenziswa nge-crmimp caps okanye i-boonet caps, kwaye akukho zixhobo ziyafuneka xa usebenzisa i-boonet caps. Oko ukuqina kwayo akulunganga njengeebhotile eziphezulu ze-crust okanye iibhotile eziphezulu ze-screw, kuyacetyiswa ukuba kubekho isampulu yesampula yethutyana okanye iisampulu ezingezizo eziguqukayo.

Ukukhetha i-vial yesampulu echanekileyo yesicelo sakho kubalulekile. Ngezinto ezininzi zokukhetha ukukhetha kuzo, ikwaba nzima ukukhetha kuba zininzi izinto ekufuneka uziqwalasele.

Ulwazi oluninzi malunga nokukhetha i-vials efanelekileyo, nceda ujonge elinye inqaku lam: Iimeko ezi-5 ezibalulekileyo kukunceda ukhethe i-chial yeChromatography efanelekileyo