Kawm txog cov sib txawv ntawm18mm headspace vialsCov. Kawm txog lawv cov ntaub ntawv thiab kev tsim qauv. Tsis tas li, kawm paub xaiv qhov yog rau koj lit.

Kev qhia txog ib yam

Hauv kev tshawb nrhiav cov chaw muag khoom, cov ntaub ntawv Headspace yog lub hauv paus rau roj chromatography (GC). Cov kws tshawb nrhiav siv lawv los txheeb xyuas cov kev ntsuam xyuas uas yuav tsum yog nyob hauv lawv theem vapororized. Lub 18 hli headspace vials yog paub zoo. Lawv yog qhov tshwj xeeb tshaj yog thiab ua haujlwm nrog ntau lub hau. Kab lus no muab qhov tob tob ntawm hom 18mm Headspace vials. Nws npog lawv cov khoom, tsim qauv, thiab cov lus qhia rau xaiv cov vials zoo tshaj plaws rau koj cov kev xav tau.

Nkag siab 18mm Headspace vials.

Dab tsi yog headspace vials?

Cov kev npaj siab npaj rau HeadSpace vials los tuav cov ntawv xeem rau roj chromatography. Lub headspace yog cov pa roj dhau ntawm qhov kev xeem hauv ib lub nkoj ruaj khov. Nws tau txheeb xyuas rau kev tsis ruaj khov thiab cov teb chaws tsis ruaj khov.

Qhov tseem ceeb ntawm 18mm Headspace vials

18mm headspace vials muaj ntau. Lawv haum feem ntau headspace autosampers. Lawv tshuav nyiaj li cas ntim thiab ntsuas qhov ntsuas.

Nrhiav rau kev ua tiav cov ntsiab lus ntawm headspace vials? Peb cov lus qhia hauv qhov tob npog txhua yam koj xav paub - los ntawm cov qauv tseem ceeb thiab kev coj ua zoo rau GC thiab HPLC:Cov Kev Qhia Txog Headspace vials: Nta, Xaiv, Nqe, thiab Siv

Qhov zoo tshaj plaws rau cov ntawv thov uas xav tau meej cov kev tswj hwm cua sov thiab cov qauv rov qab.

Ca Hauv Qab Vials

Suab:

Muab cov txheej txheem nyab xeeb rau ntawm qib chaw, uas tsawg dua cov kev phom sij ntawm cov roj nchuav.

Yooj taus:Congroent nrog ntau yam ntawm Autosampers.

Cov Ntawv Thov:

Tsim nyog rau kev siv dav dav siv hauv cov ntawv thov sib txawv.

Xav paub txog kev xaiv lub cap kom tsim nyog rau koj lub taub hau vials? Kab lus no muaj cov ntsiab lus:Puas yog koj xaiv txoj cai cap rau koj lub taub hau vial?

Cov ntaub muag kev xav rau 18 millimeter ladspace vials

Iav Ntaub

Txheeb cov iav borosilicate.

Tshuaj lom neeg Kuj:

Cov kab lus tseem tsis tau hloov pauv: Muaj kev tiv thaiv zoo rau cov acids, antacids, thiab cov kuab tshuaj.

Sov Sudness:

Tuaj yeem tiv thaiv qhov kub siab yam tsis muaj kev sib cuam tshuam nws tus siab.

Sort II Pop Txiv qaub iav:

Nqi Them Nqi:

Tsawg tus nqi qis dua borosilicate iav.

Tsim nyog rau cov ntawv thov tsis yog-tseem ceeb.

Zoo meej rau cov ntawv thov uas cov tshuaj lom neeg ua haujlwm siab tsis yog qhov tseem ceeb.

Butyl Roj Hmab Septa:

Nqi Them Nqi: Ib qho kev xaiv rau kev tshuaj xyuas ib zaug.

Zoo Sealing: Muaj kev sib khi txaus rau feem ntau cov ntawv thov.

Cov kev txiav txim siab tsim rau 18mm Headspace vials

Qhov muaj peev xwm ntim

10ml vials:

Haum rau cov qauv me me, nws txo cov pov tseg.

20ml vials:

Qhov zoo tagnrho rau cov qauv loj dua, nws muaj kev txheeb xyuas kev ntsuas ntau dua.

Foob muaj txiaj ntsig

Crimp ntsaws ruaj ruaj:

Muab lub foob hermetic, ua kom pom kev ncaj ncees.

Ntsia thawv Ntsaws:

Muab cov lus yooj yim thiab yooj yim ntawm kev siv, haum rau cov qauv tsis tshua tau kuaj.

Yuav ua li cas xaiv txoj cai headspace lub raj kaw rau koj, thov nyem rau tsab xov xwm no kom paub ntau ntxiv: Ntsia hlau thiab crimp sab saum toj Headspace vial, uas ib qho koj xav tau?

Sib sau nrog cov twj

Autosampler Sib txuam:

Nco ntsoov tias cov vials ua haujlwm nrog tus qauv autosampler uas nyob hauv koj lub lab.

Ntsig kub:

Xav txog cov thermal yuav tsum tau ntawm koj kev tsom xam thaum xaiv cov ntaub ntawv Vial thiab tsim.

Xaiv txoj cai 18 hli headspace vials

Qauv Yuav Tsum Tau

Volatility:

Xaiv vials nrog ruaj khov crimed saum toj los mus rau trauv cov qauv volatile.

Lub teeb rhiab heev:

Siv amber iav vials rau cov teeb pom kev zoo.

Kev ntsuas kev xav tau

Precision:

Xaiv rau cov vialed-hauv qab vials rau cov qauv zoo rov qab thiab cov khoom seem tsawg dua.

Kev Ntsuam Xyuas Raws Li:

Ntsia cov vials-saum vials muab kev yooj yim thiab rov qab rau kev tshuaj xyuas ib txwm.

Kev Txiav Teeb Meem

Nqi Them Nqi:

Hom II Siffa-txiv qaub iav thiab butyl Roj Hmab Septa yog qhov zoo rau siv tsis yog-tseem ceeb. Lawv ua haujlwm thaum siv nyiaj txiag yog kev txhawj xeeb.

Kev ua tau zoo xav tau:

Siv borosilicate iav thiab PTFE \ / Silicone Septa. Qhia lawv rau kev ntsuam xyuas thiab rhiab.

Peb muaj cov xim zoo 18 hli Ntsia Hlau Hau Vials Kev Muag Khoom, nyem qhov txuas mus yuav ncaj qha:

18 hli ntsia hlau headspace vial

Tag

Xaiv txoj cai 18mm Headspace vials yog qhov tseem ceeb. Lawv paub tseeb tias qhov tseeb thiab ua tau zoo ntawm koj cov roj chromatography. Los ntawm kev nkag siab cov vial hom, cov ntaub ntawv, thiab tsim qauv, koj tuaj yeem xaiv cov vials zoo tshaj plaws rau koj li chav kuaj cov kev xav tau. Koj yuav xav tau vials rau cov tshuaj muaj zog siab, lub teeb kev tiv thaiv lub teeb, lossis siv tau yooj yim. Cov vials muaj nyob rau txhua tus xav tau.

Cov Lus Nug

Dab tsi yog cov feem ntau xaiv 18 hli headspace vials?

Feem ntau cov xaiv muaj xws li cov iav ntshiab vials thiab golden iav vials. Lawv kuj suav nrog cov vials-sab saum toj. Tsis tas li, ntsia hlau-saum toj, kwv yees-ko taw, thiab tiaj-ko taw vials.

Vim li cas yog golden iav vials siv?

Golden iav vials tiv thaiv lub teeb-rhiab xeem los ntawm UV thiab pom tseeb. Qhov no tiv thaiv kev txiav txim siab ntawm kev ntsuam xyuas.

Dab tsi yog qhov kom zoo dua ntawm kev tsim-beats vials?

Thov xyuas kom meej tias vials muaj lub kaw ntom nti, airtight foob. Qhov no txwv tsis pub kuaj thiab paug.

Thaum twg kuv yuav tsum ntsia hlau-saum toj vials?

Ntsia cov vials-sab saum toj vials yog cov zoo meej rau kev tshawb fawb lub tsev ua haujlwm. Lawv yooj yim siv thiab rov ua dua.

Yav dhau los:

Cov kev qhia dav dav ntawm kev yuav HPLC Vials

Tom ntej:

Dab tsi yog Vial crimping?

Cim npe: 18 hli-ntsia hlau-vial Kev lag luam wholesale-hautspace-vials Headspace-fwj GC-Headspace-vials Headspace-vials-20-ml vial-headspace Headspace-vials-nqe Headspace-vial Headspace-vials-rau-muag Headspace-vials-for-gc yuav-headspace-vials

Kev noog