Butyl Septa

Aijiren tus autosampler vials, cov lus teb headspace, suav nrog cov qauv khoom siv vials, muaj cov qauv sib txawv thiab cov ntaub ntawv cap thiab cov thickness kuj tseem txawv. Aijiren tsim tawm cap nrog septa thiab yog lub luag haujlwm rau kev sib khi thiab hmoov av ua haujlwm ntawm vials. Rau septa thiab cap qhov kev thov tseem tau ntim, yooj yim mus piv txwv, yooj yim kom disassemble thiab lwm yam. Qhov kom zoo dua ntawm AIJIREN cov khoom lag luam tsim ntawm lub cap nrog seposta yog kom ntseeg tau tias sepound ua raws li cov lus nplaum thiab cov kev ntxhib los mos yog muag thiab yooj yim rau puncture.

Qhov sib xyaw lossis tshuaj lom neeg tiv thaiv 20 hli grey butyl septa nrog cov qauv thiab cov kuab tshuaj tuaj yeem sab laj los ntawm Aijiren tus muag khoom. Butyl lub nruj ua rau 20mm grey butyl septa haum rau ntau qhov kev txhaj tshuaj lossis chaw khaws khoom. Lub 20mm grey butyl septa muaj tuab ntawm 3mm, uas muaj kev sib khi zoo thiab ua kom tiav cov koob tshuaj ntawm lub autosampler. Nws tsis yog tuab txaus los cuam tshuam cov puncture. PTFE yog cov inert kuj feem ntau ntawm lub septum, thiab aijiren txoj kev ua raws txoj kev ua rau savta tsis yooj yim poob.

Aijiren's Butyl thiab PTFE Composite Septa feem ntau siv nyob rau hauv 20mm Aluminium Crimp Cap. Qhov kev sib xyaw ntawm kev kaw yog haum rau 20mm crimspace vials. Lub 3mm tuab ntawm septa yog yooj yim rau kev sib khi thiab yuav tsis puas los ntawm puncted. Lub taub hau piv txwv. Ua lub Hoobkas muag ncaj qha, AIJIREN txuag koj cov neeg muag khoom nce toj ntawm cov neeg xa khoom theem nrab. Tus nqi yog qhov kev sib tw ntau dua thiab nws cov kev txawj ntse muab cov khoom siv zoo kom tsim nyog rau txhua cov khoom xa tawm ntawm lub hoobkas, yog li cov neeg siv khoom tuaj yeem siv nws ntau qhov ua tau zoo.

Ib qho ntxiv, cov ntaub ntawv ntawm Butyl txiav txim siab tias sainta tsis yooj yim rau deform, txawm tias nws siv tau ntev, nws yog xyab. Aijiren siv cov ntaub ntawv raw zoo, uas ua kom ntseeg tau tias Butyl Septa yuav tsis tawg thiab paug cov qauv thaum nws tau nkag los ntawm kev txhaj tshuaj txhaj hauv lub sijhawm.

Ib lub disk ruaj ntawm PTFE muaj cov tshuaj lom neeg hauv cov kev tawm tsam feem ntau. Daim txhuam nyias tso cai rau kev nkag mus yooj yim los ntawm cov koob. PTFE shauna tsis rov qab los. Lawv yuav tsum tau siv nrog cov caij nyoog luv luv lossis kev txhaj tshuaj.

Cov lus Butyl senta ntawm PTFE nto cuam tshuam nyob rau hauv lub headspace coj mus kuaj ua qauv thiab kev nkag mus ua hauj lwm ntawm methyl bromide ntawm cov carbon methyl. Lub septum tuaj yeem siv los muab lub vial lub sijhawm thaum cov khoom sau ua kua rau cov khoom siv benzene tsis siv HPLC