headspace vial tsum

Headspace vials yog cov thawv tshwj xeeb tsim los tuav cov qauv rau kev soj ntsuam roj chromatography, tshwj xeeb tshaj yog thaum siv headspace sampling cov tswv yim. 20mm crimp-saum ntau yam yog hais txog vials nrog 20mm qhib uas tau kaw nrog lub hau crimped. Cov vials no muaj nyob rau hauv ntau qhov ntau thiab tsawg, nrog rau 6ml, 10ml, thiab 20ml yog qhov ntau tshaj.

Headspace vials muaj peev xwm sib txawv, suav nrog 6ml, 10ml, 20ml, thiab lwm yam. Siv cov qauv qauv vial kom paub meej txaus lub taub hau. Feem ntau, lub ntim ntim yuav tsum yog tsawg kawg 50% ntawm cov qauv ntim.

Headspace vials tuaj yeem tiv taus qhov kub thiab txias sab hauv uas xav tau rau kev ntsuas roj tsis haum. Nrog cov ntsiab lus hlau tsawg heev, extractables thiab leachables, lawv ua tau raws li cov qauv siab kom tau raws li koj cov kev cai. Cov headspace vials no tau lees paub tshwj xeeb rau lub cev qhov ntev thiab autosampler compatibility.

Lub taub hau vial yog siv nyob rau hauv cov txheej txheem ntawm sab saum toj - roj chromatography. Cov khoom siv ntawm Headspace Vials yog tsawg extractable Borosilicate iav nrog tsawg expansion tus nqi, high-temperature kuj, siab zog, siab hardness, siab transmittance thiab tshuaj stability.

20mm crimp headspace vial yog dav siv hauv Headspace thiab GC, GCMS daim ntawv thov. 20mm Aluminium Crimp Cap Seals thiab Vials kom ntseeg tau tias lub foob raug tsim los rau daim ntawv thov no.

20ml precision ntsia hlau headspace vial, 18mm, puag ncig hauv qab, sab saum toj qhov chaw vial, muaj zog adsorption. Headspace vials yog tsim los muab cov iav tuab tuab uas ua pov thawj txawm tias cov cua sov faib rau cov qauv kev ntseeg tau zoo ib yam.

Headspace vial feem ntau yog siv nyob rau hauv gas chromatography tsom xam rau headspace tsom. Lub Headspace Vial yog siv los rho tawm cov khoom tsis hloov pauv los ntawm cov qauv sib xyaw ua ke, cais lawv los ntawm cov khoom tsis hloov pauv thiab txhaj rau hauv cov roj chromatography system rau kev sib cais.

Headspace vials yog chav kuaj vials siv rau kev tsom xam headspace thiab tiv taus kub thiab corrosion. Lub taub hau vials yog ua los ntawm cov iav borosilicate iav uas tsis tshua muaj kev nthuav dav, kub tsis kam, siab zog, siab hardness, siab kis tau tus mob thiab tshuaj lom neeg ruaj khov.

Headspace autosamplers yog ib txoj hauv kev yooj yim thiab ceev ntawm cov qauv ua ntej hauv cov roj chromatography. Kev siv lub taub hau autosampler tshem tawm qhov xav tau ntev thiab cumbersome qauv pretreatment, tsis txhob cuam tshuam los ntawm cov kuab tshuaj organic, thiab txo cov kab mob ntawm cov kab thiab qhov chaw txhaj tshuaj.

Lub taub hau qauv lub raj mis muaj nyob rau hauv 10 hom 10mL thiab 20mL ntim, nrog lub tiaj los yog puag ncig hauv qab. Lub 20mm crimp cap muab ib qho kev ruaj ntseg foob. Crimping lossis ntsia hlau-sab saum toj vials muaj, nrog rau sab saum toj beveled rau kev ruaj ntseg siab tshaj plaws, ob lub caj dab ntev yog muaj, thiab cov qauv hauv qab los yog puag ncig hauv qab muaj.

Headspace vial tsim los ntawm Borosilicate iav los ntawm Aijiren. Headspace vial tuaj yeem muaj nyob rau hauv 6ml - 20ml. Ntshiab lossis Amber tuaj yeem xaiv. Crimp Thread Headspace Vials siv 1.25 hli nruab nrab phab ntsa tuab, uas muaj kev ntseeg tau ntau dua thaum muaj kev kub ntxhov sab hauv. Peb Headspace Vials tau ntsib lossis tshaj OEM cov qauv.

Lub Headspace Vials tsim los ntawm Aijiren muaj ob qhov sib txawv calibers, ib qho yog Crimp Neck thiab lwm yam yog Screw Neck. Aijiren siv borosilicate hydrochloric acid iav los ua Headspace Vials, vim tias borosilicate hydrochloric acid iav tuaj yeem ua kom ruaj khov ntawm cov reagent thaum nws nyob hauv Vias. Thiab nws tseem tuaj yeem ua kom muaj kev nyab xeeb ntawm Vials nws tus kheej. Lub iav borosilicate siv los ntawm Aijiren yog resistant rau kub, tsis yooj yim tawg, tsis yooj yim tawg, thiab yooj yim rau siv.

Aijiren yog lub chaw tsim khoom ntawm cov khoom lag luam xws li Headspace Vials, uas muaj peev xwm loj hauv chav kuaj Vials. Lub peev xwm ntawm xws li Vials ranges ntawm 6ml-20ml. Feem ntau, lawv feem ntau siv rau roj chromatography. Hom kev sim no yuav tsum tau ua kom sov lub Headsapce Vials thiab cov kua tuav hauv nws, thiab kuaj xyuas cov roj evaporated saum lub Vials, yog li kev sib khi ntawm Headsapce Vials yuav tsum siab.