Yam paub

Muaj qee qhov teeb meem kev ua tsis tiav cov qauv ua kom tiav Headspace Vial, yog li cov txheej txheem ntawm kev ntxuav Headspace Vial yog import. Hauv cov ntawv sau no, Aijiren muab 4 txoj kev rau roj roj chromatography. Thov nqa mus.

Cov kev ua yuam kev thiab cov kev daws teeb meem rau roj chromatography. Hauv tsab xov xwm no, koj yuav tau txais qee qhov kev paub txog yuav ua li cas daws cov roj chromotography thiab yuav ua li cas xaiv 20ml headspace vial

Thaum twg siv roj chromatography, thov saib cov lus qhia ntawm headspace sampler hauv roj chromatography. Aijiren yog ib qho ntawm cov chaw tsim khoom lag luam loj tshaj plaws hauv South Suav. Txais tos nug peb.

Headspace qauv kev siv thev naus laus zis tau dhau los ua ib qho kev ntsuas tsim nyog hauv thaj chaw ntawm cov kws tshuaj. Aijiren yog HeadSpace vial chaw tsim khoom, muab 10ML ntsia hlau Headspace Vial kev muag khoom.

Headspace piv txwv yog qhov ua piv txwv yooj yim thiab nrawm ua piv txwv pretreatment txoj kev hauv roj chromatography. 10ML Headspace Vial muab cov khoom lag luam los ntawm Aijiren yog ib qho ntawm lub taub hau tshwj xeeb.

Thaum kuaj lub taub hau vial yuav tsum tau nias, siv nws lub siab mus rau theem theem part (headspace theem) export ntawm cov qauv khob iav me me hu ua kev sib npaug siab. Raws li cov cuab yeej zoo tshaj plaws, thaum lub siab ntawm qhov sib cais system yog sib npaug, theem headspace yog qhia ncaj qha rau hauv kem rau kev soj ntsuam. Aijiren muab piv txwv ua piv txwv HeadSpace vial kev muag khoom.

Feem ntau cov khob iav hauv chav kuaj dej flasks, ntsuas lub tog raj kheej, muaj ntau cov tais diav, muaj ntau cov tais diav tuaj yeem siv tau hauv cov roj chromatography. Qhov tshwj xeeb iav me me hau shspace vial uas feem ntau yog kev soj ntsuam gC. Aijiren yog ib qho loj tshaj plaws chromatographe headspace vial chaw tsim khoom, muab txhua yam ntawm HeadSpace vial.

Lub 2ml ntsia hlau HPLC vials rau autosampers yog ua los ntawm hom kab mob los tiv thaiv cov qauv los ntawm cov qauv hlau los tiv thaiv lub cap thiab lub septum, peb muab cov tshuaj zoo tshaj plaws rau cov qauv.

Kev tswj qhov kub thiab txias yog qhov tseem ceeb hauv cov txheej txheem ntawm GC tshuaj xyuas ntawm cov qauv. Vim tias qhov kub txiav txim siab tias hom headspace dadomatographaphyratographyromatography xaiv tau. Aijiren HeadSpace Vial chaw tsim khoom, muab txhua yam Headspace Vials rau kev muag khoom.

Niaj hnub no, kwv yees li 95 feem pua ​​lossis ntau dua ntawm HPLC Systems los ntawm cov chaw tsim khoom loj, yog cov tim khawv txog kev ntseeg tau thiab tswj cov twj paj nruag dhau los.

Hauv qhov kev sim no, HeadSpace-autosampler hs-20 lub cuab yeej siv yuav raug siv. Txhawm rau kom haum rau cov twj paj nruag headspace no, 20mm crimspace vial yuav tsum xaiv. Nyob rau hauv Aijiren cov khoom lag luam catalog, muaj 6mL, 10mL, 20ml vials, uas nws qhov loj me ntawm 20mm crimp vial. Kev sib xyaw ntawm NDMA thiab NDEA tau siv los npaj cov tshuaj calibration sib luag los ntawm 2.5-10 di ug \ / l. Raws li reagent ntim, 10ml headspace crimp vial yog lub ce ib.

Feem ntau ntawm cov chromatography vials yog ua los ntawm iav, thaum tham txog cov ntaub ntawv nthuav tawm no, hais txog qhov kub hloov ib zaug, qhov ntev ntawm lub khob hloov.

Hauv kev tshawb fawb tshawb fawb, vials nyob rau txhua qhov chaw.Qhov kev qias neeg muaj qhov kev xaiv kom zoo rau cov chaw ntim tshuaj.

2ML meej thiab Amber Screw.imiren yog cov khoom lag luam chromatographyrography tshaj 15 xyoos.

Koj paub ntau npaum li cas txog cov qauv iav sport yeej tseem tuaj yeem ua kom pom qhov ntsuas kub tsawg? Xav kom cov qauv ntsuas iav?

Muaj ntau ntau qhov loj me ntawm chromatography vial. Cov qauv Vial ntau thiab tsawg muaj 8 x40 hli (1mL), 15x45mm (4mL) thiab 12x32 hli (2mL). Tab sis yuav ua li cas xaiv cov sucomaphyraphy vial nyob rau hauv loj? Tus neeg siv kuj tuaj yeem xaiv lub vial nrog ib txwm (4 mm) qhib lossis dav (6 hli) qhib, nyob ntawm seb hom kaus mom. Thov nyeem kab lus no.