4ml 13-425 Screw mutsipa Val ND1
Gasi Chromatography-Mass SpectRometry (GC-MS) inoshandiswa zvakanyanya nekuedzwa kwezvinodhaka nekuda kwekunzwa kwayo kukuru, chokwadi, uye kuvimbika mukuona huwandu hwakawanda hwezvinhu. Hezvino zvikonzero zvikuru nei GC-MS ichionekwa se "Goridhe chiyero" chekuongororwa kwezvinodhaka:
Kunyanya kunzwa uye chokwadi
Kuonekwa kwekuteedzera huwandu: GC-MS inogona kuziva zvakanyanyisa kuderera kwemishonga, kuona zvinhu seminiti se1 picogram samples1. Iyi nhanho yekunzwa inokosha yekuzivisa nenzira chaiyo yekushandisa zvinodhaka.
Chairo chaicho: Iyo tekinoroji inogona kusiyanisa pakati pezvakakura zvinodhaka uye metabolites yavo, kubvumira kuzivikanwa chaiko kwezvinhu zvinogona kuve zviripo muzvikamu zvakaoma.
Yakazara mushonga zvinodhaka
Yakakura mishonga yezvinodhaka: GC-ms inogona kuongorora kwemazana emishonga imwe chete, ichiita kuti ibatsire kune ese mairapa uye zvinodhaka zvekushandisa zvisina kunaka. Iyi ficha inonyanya kubatsira mune kiriniki inexicology uye yekuferefeta.
Kuongororwa kwekusimbisa: Paunenge wokutanga kuongorora zvinogona kushandisa nzira dzisina kujairika senge impunassays, GC-MS inowanzoshandiswa seyedzo yekubvumikisa kuratidza miedzo yakanaka kubva kune iyi miedzo yekutanga.
Kutevedzera kutevedzera kutevedzera
Zvinodiwa Ichi chinodiwa chekumanikidza chinosimbisa kukosha kwayo mukuita kuti uve nechokwadi chezvinodhaka bvunzo.
Zvisingakwanisi kutaurwa
Deredza mapepa enhema: Iyo chaiyo yeGC-ms zvakanyanya inoderedza njodzi yengozi dzenhema dzinogona kuitika kushandisa nzira dzisina kujeka dzinoongororwa. Uku kuvimbika kwakakosha muzvirongwa zvepamutemo uye zvekurapa, uko mhedzisiro dzakarurama dzakatanhamara.
Shanduko: Kunyangwe GC-MS ine zvaunosanganisira kugadzirira kwemamwe manhamba, inogona kuchinjika kuburikidza nehunyanzvi hwakadai sekutonga, izvo zvinowedzera kujairika uye kudzikisira kwemakomputa kuongororwa.
Mukupfupikisa, GC-MS inofarirwa pakuongororwa zvinodhaka nekuda kwekunzwa kwehunhu hwakajeka uye chokwadi, kugona kuita zviyero zvakasiyana, uye kugona kuraira zviyero, uye kugona kudzikisa manyepo mapepa enhema. Aya maitiro anozviita chishandiso chakakosha mumakiriniki uye maficha ekutarisa.
