Umhlahlandlela ophelele wezinhloko ze-Headspace: Izici, Ukukhetha, intengo, nokusebenzisa

Ngemuva kwayo yonke i-headspace vial ilele inqubo yokukhiqiza ngokusobala. Abakhiqizi abasunguliwe basebenzisa ingilazi ephakeme-tier borossilte, ukuqinisekisa ukuqina nokumelana nezimo ezifunwayo ze-chromatography yegesi. Ngokuhlolwa kwekhwalithi eqinile, laba bakhiqizi baqinisekisa ukuthi i-vial ngayinye ihlangabezana namazinga aphezulu okunemba

Yini ama-headpace vials?

Ama-Headspace Vials, abizwa nangokuthi yi-gesi ye-chromatography (GC), iziqukathi ezikhethekile ezisetshenziswa kumakhemikhali wokuhlaziya ukuze ahlaziywe amakhompiyutha aguqukayo kugesi ye-chromatography.

Lapho uhlaziya amakhompiyutha aguqukayo, njengaleyo etholakala ku-ketshezi noma amasampula aqinile, inqubo ye-headspace isetshenziswa kakhulu. Kubandakanya ukukhipha izakhi eziguqukayo ngokushisa isampula ku-vial elivaliwe, elakha i-headpace (igesi) ngenhla kwesampula. I-HeadSpace Vial yakhelwe ngokuphepha ukubamba isampula futhi igcine ubuqotho bayo ngesikhathi sokuhlaziywa.

Ama-headspace vials ngokujwayelekile enziwe ngengilazi futhi abe nesikulufa noma i-crimp top ukuqinisekisa uphawu lwe-airtight. Beza ngosayizi abahlukahlukene, njenge-10 ml noma i-20 ml, ngokuya ngevolumu ye-headspace edingekayo ukuze ihlaziywe. Ama-vials nawo angaba ne-septum, okuyidiski enjoloba noma ye-silicone esebenza njengophawu futhi ivumela umjovo wenalithi yesirinji ukwethula isampula le-headpace kugesi chromatograph.

I-Headspace vials iyingxenye ebalulekile ku-HeadSpace Gas Chromatography, enika amandla ukuhlaziywa okunembile nokusebenzayo kwamakhompiyutha aguqukayo ezimbonini ezahlukahlukene, okubandakanya amakhemikhali, ukuhlaziya kwezemvelo, ukudla kanye nokuphuza, nokuningi.

HI-EADSPSPACE VIAL isitsha esikhethekile esenzelwe ukuhlaziya amakhompiyutha avutha ama-organic (ama-Vocs). Ngokungafani ne-vials yendabuko, igxile esigabeni se-vapor noma 'ikhanda le-headpace' ngenhla kwesampula. Lo mklamo oyingqayizivele uvumela ukukhishwa kanye nokuhlaziywa kwengxenye eguquguqukayo yesampula, ukunciphisa ukuphazanyiswa kwezinto ezingezona eziguqukayo.

Yiziphi izici zama-headpace vials?

Ama-Headspace vials yiziqukathi ezikhethekile ezisetshenziswa kugesi i-Chromatography (GC) nokuhlaziywa kwe-headSpace. Lezi zinhlaka zenzelwe ukuqukatha amasampula ahlaziywa amakhompiyutha aguqukayo noma amagesi. Nazi ezinye zezimpawu nezici zama-headspace vials:

I-1.Material: I-Headspace Vials ngokuvamile yenziwa kusuka ku-BOROSILiLil Glass, i-inert futhi ingamelana namazinga okushisa aphezulu nezingcindezi ezihambisana nenqubo yesampula ye-headspace.

I-2.Volume: Lezi zimo ziza ngamavolumu ahlukahlukene, ngokuvamile zisukela kuma-milliliters ambalwa ziye kuma-millilithars ambalwa, kuya ngohlelo kanye nenani lesampula.

3.Septa: I-Vial ngayinye ye-Headspace ivalwa nge-septum, okuyingxenye encane eyenziwe ngezinto zokwakha njenge-silicone, PTFE (polytetrafluoroethleleneneneene, noma inhlanganisela yezinto zokwakha. I-Septa ihlinzeka ngophawu oluphephile futhi ingabhobozwa ngenaliti ye-autosampler ngesikhathi senqubo yesampula.

Uhlobo lwe-4.thready Uhlobo lwentambo elivame kakhulu yi-18 mm crimp top, kepha amanye amasayizi nemiklamo ayatholakala.

I-5.CRIMT ephezulu: Ama-vials amaningi e-Headpace ane-CRIM Top Design. Lokhu kusho ukuthi ngemuva kokugcwalisa i-vial ngesampula futhi ubeke i-septum ngaphezulu, ithuluzi elikhethekile eliqhelelekile lisetshenziselwa ukukhipha uphawu lwe-aluminium ezungeze intamo ye-vial, iqinisekisa uphawu oluqinile noluvikelekile.

I-6.Round noma phansi phansi

I-7.Kulula: Ama-Vials e-Headpace ahambelana nezinhlelo ezahlukahlukene zokuhlaziya, kufaka phakathi amasistimu we-GC afakwe ama-hampler we-headpace.

Ukumelana ne-8 8: Ngenxa yohlobo lokuhlaziywa kwe-headSpace, lapho amasampula afudumele ukukhuthaza ukukhishwa kwamakhompiyutha aguqukayo, ama-headspace vials kumele akwazi ukubekezelela ingcindezi eyenziwe ngaphakathi kwenqubo ngesikhathi senqubo.

9.Clear noma i-Amber: Ama-vials asezingeni eliphezulu ayatholakala ngemibala ecacile noma e-amber. Ama-amber vials ahlinzeka ngokuvikelwa kumasampula abucayi akhanyayo, anciphise ukonakala okungenzeka okubangelwa ukuvezwa kokukhanya.

I-10.Cleanliness: Ama-vials asezingeni eliphezulu ahlanzwa futhi acutshungulwa ukuze aqinisekise ukuthi akhululekile ezingcolisayo ezingaphazamisa ukuhlaziywa.

Ama-vials aphelele, e-HeadSpace aklanyelwe ukuhlinzeka ngesitsha esivikelekile nesinokwethenjelwa kumasampula ngesikhathi sokuhlaziywa kwe-headSpace, aqinisekise imiphumela enembile nezenzekayo kwizicelo zegesi ze-Chromatography.

1. Izinto eziluhlaza:

Ingilazi ye-BOROSILiLiles: Izinto eziyinhloko ezisetshenziselwa ama-headspace vials ingilazi ye-borosilucate ngenxa yezakhiwo zayo ze-inert kanye nekhono lokubekezelela amazinga okushisa aphezulu.

I-SEPTA: I-Septa, ngokujwayelekile eyenziwe nge-silicone, i-PTFE, noma inhlanganisela yezinto zokwakha, isetshenziswa njengezinto zokubekwa uphawu kwama-headpace vials.

2. Ukwakheka kwe-Glass Tube:

Ukuncibilika kwengilazi: Ingilazi ye-borosilicate incibilike esithandweni somlilo onamazinga okushisa aphezulu.

Ukwakheka kwe-Tube: Ingilazi ebilisiwe idonswa ngamashubhu wobubanzi obufunayo nobukhulu besebenzisa umshini wokudweba engilazi.

3. Ukusika ishubhu nokubumba:

Ukusika ishubhu: Amashubhu engilazi anqunywa ngobude obuthile ukwakha ama-vial ngamunye.

Ukubumba: amashubhu wengilazi osikiwe angahle abukeze noma akhohlise ukufeza ubukhulu kanye nejometri yama-vials.

4. Ukungena:

Ukwelashwa kokushisa: Ama-vials engilazi afakwa ekushiseni okulawulwayo kanye nenqubo yokupholisa ebizwa ngokuthi yi-Anveling. Le nqubo ikhipha izingcindezi zangaphakathi engilazini futhi ithuthukise amandla ayo emishini kanye nokumelana nokushaqeka okushisayo.

5. Ukwelashwa okungaphezulu:

Ukuhlanza: Ama-vials ahlanzwa ngokuphelele ukuze asuse noma yikuphi ukungcola noma izinsalela ezivela kwinqubo yokukhiqiza.

Ukuhlanganiswa: Amanye ama-vials angahle abhekane nenqubo yokuhlanganisa ukuthuthukisa ukumelana kwawo kwamakhemikhali noma anikeze izakhiwo ezisebenzayo.

6. Ukufakwa kweSepta:

Ukufakwa kweSepta: I-Septe ifakwe kuma-vial cap noma ukuvalwa kusetshenziswa imishini ekhethekile. Lokhu kuqinisekisa uphawu olufanele futhi kuvumela ukuphenya kwe-Septa ngesikhathi senqubo yeSampSpace Sampling.

7. Umhlangano kanye nokupakisha:

I-Vial Assembly: Ama-vials, kanye nama-cap abo noma ukuvalwa, aqoqwa emikhiqizweni yokugcina elungele ukupakishwa.

Ukupakishwa: Ama-vials ahlanganiswe ngamathileyi, amabhokisi, noma ezinye iziqukathi ezifanele zokugcina, zokuhamba, nokusatshalaliswa kumakhasimende.

8. Ukulawulwa kwekhwalithi:

Ukuhlola: Ama-vials ahlolwe ngokuqinile kokulawulwa kwekhwalithi ephezulu ukuze aqinisekise ukuthi ahlangabezana nokubekezelelana okucacisiwe, amazinga okuhlanzeka, kanye nezindlela zokusebenza.

Ukuhlolwa: Amasampula angahleliwe ama-vials angahlelwa ngaphansi kokuhlolwa okuhlukahlukene, njengokuhlolwa okuvuzayo, ukuhlolwa kwengcindezi, noma ukuhlolwa kokusebenza, ukuqinisekisa ikhwalithi nokusebenza kwawo.

9. Isitifiketi kanye nemibhalo:

Ukuqinisekiswa: Ama-vials angaqinisekiswa ukuze ahlangabezane namazinga aphesheya noma izidingo zokulawula, ezinjengezindinganiso ze-ISO noma imihlahlandlela ethile yezimboni.

Imibhalo: Imibhalo enemininingwane, kufaka phakathi imininingwane yomkhiqizo, amarekhodi we-batch, kanye nezitifiketi zekhwalithi, zilungiselelwe ukusekela ukulandelwa kanye nokuhambisana nezinhlelo zokulawulwa kwekhwalithi.

Ngamafuphi, inqubo yokukhiqiza yama-headspace vials ifaka ukukhethwa ngokucophelela kwezinto zokwenziwa, izindlela zokukhiqiza kahle, izindlela zokulawula ikhwalithi, nemibhalo yokuqinisekisa ukukhiqizwa kwama-vials aphezulu afanele izinhlelo zokuhlaziywa kwe-headSpace kuma-analyticals application kuma-analyticals application kuma-analyticals application kuma-analyticals application kuma-analyticals application emathambisaneni ahlaziyo.

Nayi imisebenzi esemqoka yama-headspace vials:

Isithonjana se-1.Sample: Ama-vialspace ama-vials aqukethe isampula ehlaziywa. Isampula ngokujwayelekile i-ketshezi noma eliqinile elingaqukatha amakhompiyutha aguqukayo. I-vial ibhalwe uphawu nge-cap noma ukuvalwa ukuvikela ukuphunyula kwezinto eziguqukayo emkhathini.

Ukuhlalisa nokulingana: I-HeadSpace vial, kanye nokuqukethwe kwayo okuvalekile, kuyafudumala ukukhuthaza ukukhishwa kwamakhompiyutha aguqukayo kusuka ekhasini le-headpace. Le nqubo yokufudumeza ivumela uhlelo ukufinyelela ukulingana, ukuqinisekisa ukuthi izakhi eziguquguqukayo ekhanda zimele labo abasesampulweni sokuqala.

I-3.Sampling Interface: Izindawo zokuphambanisa ze-Headspace nge-autosampler noma uhlelo lokujova ngesandla. Isirinji noma inaliti isetshenziselwa ukukhipha isampula yegesi ye-headpace yokujova ku-chromatograph ukuze ihlaziywe.

Ubuqiniso be-4.Seal Vials: I-Heatspace Vials ine-Septum (idiski elincane, elijwayelekile noma le-silicone) elisebenza njengophawu. Le Septum ivumela inaliti yesirinji ukubhoboza i-vial yokukhishwa kwesampula ngaphandle kokuyekethisa ubuqotho be-Seal Bonal. Ngemuva kokusampula, i-Septum ibeka i-vial.

Ukungcola okuhlangene: Izinto ezibonakalayo ze-vial, zivame ukuhlanganisa ingilazi, zikhethelwa ukuthi zingezelwa izakhiwo zayo, ziqinisekise ukuthi azingenisi ukungcola ezingaphazamisa ukuhlaziywa kwamakhompiyutha aguqukayo.

6. Umthethonqubo we-6.predula: Ama-Vials e-Headpace kumele akwazi ukumelana nengcindezi eyenziwe ngesikhathi sokushisa nokulingana. Ama-vials aklanyelwe ukuphatha izinguquko zokucindezela ngaphandle kokuvuza noma ukwephula.

Uku-loftware 7) Izinhlelo ze-GC: Ama-Vials e-Headspace aklanyelwe ukuhambisana nezinhlelo zegesi i-Chromate Systems ezinamakhono wesampula e-headspace.

Sekukonke, ama-headspace vials adlala indima ebalulekile ekwenzeni lula ukuhlaziywa okunembile futhi okuvela kabusha kwamakhompiyutha aguqukayo kumasampula ahlukahlukene, kufaka phakathi amakhamishini, imikhiqizo yokudla, amasampula ezemvelo, nokuningi. Banikeza indawo elawulwayo yenqubo yesampula, baqinisekisa ukuthi isigaba segesi esihlaziywa simele izingxenye eziguqukayo zesampula yasekuqaleni.

Yini ukusetshenziswa kwama-headpace vials?

I-1.analysis yezindawo eziguquguqukayo Ngokushisa isampula futhi avuselele amakhompiyutha aguqukayo ukulingana esikhwameni sekhanda ngaphezulu kwawo, lezi zinhlaka zingathengiswa ngemuva kwalokho futhi zihlaziywe yi-GC.

Izicelo ze-2.phuthautical: Embonini yezemithi, ukuhlaziya kwe-headSpace kungasetshenziselwa ukuthola izixazululo ezisalayo ezingubeni zezidakamizwa, ukuqapha ukuqina kwemikhiqizo yezidakamizwa, futhi kuqinisekiswe ukuthi ukungabikhona kwemikhiqizo yezidakamizwa, futhi kuqinisekiswe ukuthi ukungabikhona kwemikhiqizo yezidakamizwa, futhi baqinisekise ukungabikho kokungcola kwezidakamizwa, futhi baqinisekise ukungabikho kokungcola.

Imboni ye-3.Food and BeeverAge: Ukuhlaziywa kwe-headSpace kubalulekile ekuhloleni ukunambitheka namaphrofayili ephunga okudla nemikhiqizo engesinye. Ingasetshenziswa ukuhlaziya amakhompiyutha aguqukayo abhekele ukunambitheka okunengqondo kanye nephunga emikhiqizweni ehlukahlukene yokudla, njengewayini, ubhiya, ikhofi kanye nezinongo.

Ukuqashwa kwe-4.enviromtal: Ama-Vials e-Headpace angaqashwa ekuqapheleni kwemvelo ukuze ahlaziye amakhompiyutha e-volatile organic (ama-Vocs) emoyeni, emanzini, noma amasampula emhlabathini. Lokhu kubalulekile ekuhloleni ukungcoliswa kwemvelo nokubheka ukuhambisana nemithetho yezemvelo.

Ukuhlaziywa kwe-5.Fouric: Ku-Forensic Science, Ukuhlaziywa kwe-HeadSpace kungasetshenziselwa ukuhlaziya amakhompiyutha aguqukayo kumasampula obufakazi, njengokuhlaziywa kwemfucuza yomlilo noma ukutholwa kwezinto eziguqukayo kumasampula endalo.

6.Quality Control and Christian Ukucwaninga: Ukuhlaziywa kwekhanda kusetshenziswa kabanzi kuzinto zokucwaninga kanye nezimboni zekhwalithi ezisezingeni eliphansi kuzo zonke izimboni ezahlukahlukene ukucubungula ukwakheka kwamakhompiyutha aguqukayo kumasampula, ukuphenya ukuphendula kwamakhemikhali, nokuthuthukisa izindlela ezintsha zokuhlaziya.

7.Safety futhi Ukuhambisana: Ezimbonini lapho ubukhona bezimboni ezithile eziguqukayo bungase bube nezinkinga zokuphepha noma izindaba zokuhambisana nokulawula, ukuhlaziya kwe-headpace kunikeza indlela ethembekile yokuthola nokuthola lezi zinhlaka.

Ngamafuphi, ukusetshenziswa okuyinhloko kwama-headspace vials ukwenza lula ukuqoqwa, okuqukethwe, kanye nokuhlaziywa okulandelayo kwamakhompiyutha aguqukayo kumasampula ahlukahlukene asebenzisa amasu ahlukahlukene. Le ndlela inikezela ngendlela engabhubhisayo futhi ebucayi kakhulu yokubonisa iphrofayili eguquguqukayo yamasampula, okwenza kube yinto ebaluleke kakhulu ezinhlobonhlobo zezicelo kuyo yonke imboni.

I-1.inentness: Ama-vials asezingeni eliphezulu ajwayele ukwenziwa ngengilazi ye-borosilute, impahla eyaziwa ngezakhiwo zayo ze-inert. Lokhu kuqinisekisa ukuthi ama-vials awasabeli ngesampula noma angenise ukungcola, ngaleyo ndlela alondoloze ubuqotho besampula nokunemba kokuhlaziywa.

Ukuthembeka kwe-2.Seal: Ama-vials eza neSepta enikeza uphawu olunokwethenjelwa, ukuvimbela ukuphunyuka kwamakhompiyutha aguqukayo futhi aqinisekise ukuthi igesi ye-headpace imele isampula. I-Septera nayo ivumela ama-punctures aphindwayo ngezinaliti zesirinji ngaphandle kokuyekethisa uphawu.

Ukumelana ne-3.Sprestrate: Ama-Vials e-Headpace aklanyelwe ukubekezelela izinguquko zokucindezela ezenzeka ngesikhathi sokushisa nokulingana kwezigaba zokuhlaziywa kwekhanda, ukuqinisekisa ukuphepha kanye nokwethembeka ngesikhathi senqubo yokuhlaziya.

4.Kulula: Lezi zinhlaka zihambisana nezinhlelo eziningi ezahlukahlukene ze-GC zifakwe amakhono weSampSpace Sampling, kunikeza ukuguquguquka nokubulula nokuhlanganiswa kokuhlaziya okukhona komsebenzi okhona wokuhlaziya.

5.Quality kanye nokuvumelana: Ama-vials e-Headpace akhiqizwa amazinga aqinile anekhwalithi, aqinisekise ukuvumelana ngokwezilinganiso, izakhiwo zokubopha uphawu, kanye nokusebenza okuphelele. Lokhu kuthembeka kubalulekile ekutholeni imiphumela yokuhlaziya engaguquguquki nezezimali.

I-6.Veratility: Ama-vialspace ama-vials angahlalisa izinhlobo ezahlukene zesampula, kufaka phakathi uketshezi, ama-solids, kanye namagesi aguqukayo, abenze balungele izinhlelo eziningi zezimboni ezihlukene.

7.Sebenzisa Ukusetshenziswa: Ama-vials enzelwe ukuphathwa kalula kanye nokuhambisana nezinhlelo ezizenzakalelayo zesampula, ukwenza lula inqubo yokulungiswa kwesampula kanye nokuhlaziywa kwesampula.

8.SaveTety: Idizayini nezinto zokwakha ezisetshenziswa kuma-headpace vials zibeka phambili ukuphepha, ukunciphisa ubungozi bokungcoliswa kwesampula, ukuvuza, noma ezinye izingqinamba ezingabangela inqubo yokuhlaziya noma izingozi zokuphepha.

9.Cost-esebenzayo: Ukunikezwa ngokuqina kwazo, ukuthembeka, kanye nokuhambisana nezinsimbi zokuhlaziya, ama-headpace vials anikeza isixazululo esisebenza ngempumelelo kwezicelo zokuhlaziywa kwe-headSpace, ukuhlinzeka ngenani lemali ngokuya ngokusebenza nokuphila isikhathi eside.

Sekukonke, amaphuzu athengiswayo ama-headspace vials agcizelela ukuthembeka kwabo, ukuhambisana, ukuphepha, kanye nezinzuzo zokusebenza kwezicelo zokuhlaziywa kwe-Headspace, zibenze ukuba zikhethe ukukhethwa kwabaphenyi, abahlaziyi, kanye nabachwepheshe belebhu ezenza ukuhlaziya okususelwa ku-GC.

Ukuchazwa kwezinzuzo ze-Headspace Vials

Ukulondolozwa kwe-1.SAMPLE: Enye yezinzuzo eziyinhloko zama-headspace vials amandla abo okugcina ubuqotho besampula. Kwenziwe kusuka ezintweni ze-inert ezifana nengilazi ye-borossilte, lezi zinhlamvu ziqinisekisa ukuthi isampula ihlala ingcolile, ngaleyo ndlela igcina ukwakheka kwayo kwasekuqaleni kokuhlaziywa okunembile.

Ukuzwela oku-2.Ukuvumela ukuvumela amakhompiyutha aguqukayo ukuthi avumbe akwazi ukukala futhi alinganise ekhanda ngenhla kwesampula, ama-headpace vials enza lula ukuhlaziywa kwamakhompiyutha aphansi aphansi. Lokhu kuthuthukisa ukuzwela kokuhlaziywa, okwenza kube nokwenzeka ukuthola nokulandela umkhondo amanani wokuhlaziya okuguquguqukayo okungenzeka kube yinselele ukukala ngqo.

I-3.Reded Matrix Ukuphazanyiswa: Indlela ye-HeatySpace inciphisa ukuphazamiseka kusuka kuma-matric ayisampula ayinkimbinkimbi, njengamasampula aqinile noma abonakalayo, ngokugxila kwimibukiso eguquguqukayo ne-semi-aguqukayo ekhona ekhanda. Lokhu kuhlaziywa okukhethiwe kunciphisa isidingo sokuhlanza isampula ebanzi noma ukwelashwa kwangaphambi kokulashwa, ukwenza lula inqubo yokuhlaziya.

I-4.Safety futhi lula: ukwakheka kwama-headpace vials, kufaka phakathi ukusetshenziswa kwe-Septa ukubopha uphawu, kuqinisekisa indawo ephephile nengenakuvuza. Lokhu kunciphisa ubungozi bokuchayeka kumasampula anobungozi noma aguqukayo, okwenza ngcono ukuphepha elabhorethri futhi wenze lula inqubo yokuphatha isampula.

5.Verasatility ngezinhlobo zesampula: Izinhlobo ze-Headspace zingahlalisa izinhlobo ezahlukahlukene zamasampula, kufaka phakathi uketshezi, ama-solids, kanye namapopi. Lokhu kuguqulwa kwenza ukuthi kufanele kube lufanelekile ezinhlobonhlobo zezicelo kuzo zonke izimboni ezihlukile, kusuka kuma-Pharmaceuticals kanye nokuhlaziywa kokudla kwisayensi yezemvelo neyesimo sezemvelo.

6.ConStency kanye nokuvela kabusha: ukusetshenziswa kwama-headspace vials kuqinisekisa ukulungiswa kwesampula okungaguquki kanye nemibandela yokuhlaziya, okuholela emiphumeleni yokuvuselela. Lokhu kuvumelana kubalulekile ekuqinisekisweni kwendlela, ukulawulwa kwekhwalithi, kanye nezinhlelo zokusebenza zocwaningo lapho idatha ethembekile futhi ephindaphindekayo ibalulekile.

I-7.Ehling in Automation: Ama-Headpace Vials ahambelana nezinhlelo ezizenzakalelayo zesampula kanye nezinsimbi ze-GC ezihlotshiswe ngamakhono ekhanda. Lokhu kuhambisana kusiza ukuhlaziywa kokubhekelwa phezulu, kunciphisa ukungenelela okwenziwa ngemanuhlo, futhi kuthuthukise ukusebenza kahle kanye nokukhiqiza kokuhamba komsebenzi wokuhlaziya.

Izinzuzo ezingama-8.conomic: inqubo ye-headSpace isebenzisa ama-headspace vials ingabiza kakhulu ngokuqhathaniswa nezinye izindlela zokulungisa isampula. Kuqeda isidingo sokutholwa kwesampula ebanzi noma izinyathelo zokuhlanza, ukonga isikhathi kanye nezinsizakusebenza kwinqubo yokuhlaziya.

Ngamafuphi, ama-vialspace ama-vials anikela ngezinzuzo ezimbalwa ezihlukile, kufaka phakathi ukugcinwa kwesampula, ukuzwela okuthuthukisiwe, ukuncishiswa kwama-matrix, ukuguquguquka, ukuguquguquka, ukuvela kabusha, ukuhambisana kwezindleko, kanye nokusebenza kwezindleko. Lezi zinzuzo zenza ama-headpace vials ukukhetha okuthandwa ngabacwaningi, abahlaziyi, kanye nalabo abasebenza kwelabhoratri okwenza ukuhlaziya kwe-headSpace ezimbonini ezahlukahlukene.

Isiphakamiso se-1.Value:

Ukunemba nokunemba: Ngokuhlinzeka ngemvelo elawulwa ngokuzithambisa kanye nokulingana kwamakhompiyutha aguqukayo, ama-headpace vials anika amandla ukuhlaziywa okunembile futhi okuqondile, aqinisekise idatha ethembekile futhi anolwazi lokuthatha izinqumo.

2.Safety kanye nokuhambisana nokubekwa uphawu okuvikelekile kanye nokufakwa kwavinjelwa kwezimpawu ze-headspace vial ukunciphisa ubungozi bokuchayeka ezintweni eziyingozi noma ezibucayi, ukuthuthukisa ukuphepha ngelebhu kanye nokuqinisekisa ukuhambisana nezidingo zokulawula.

I-3.Imity kanye nokukhiqiza: Ukuhambisana kwama-vials asezingeni eliphezulu ngezinhlelo ezizenzakalelayo zesampula kanye namathuluzi we-GC asiza ukuhlaziya okuphezulu, ukuhoxisa ukugeleza, futhi kunciphisa ukungenelela kwencwajana, ukhiqize ukusebenza.

I-4.Vematility kanye nezimo eziguqukayo: Amandla we-Headspace Vials ukwamukela izinhlobo ezahlukene zesampula kanye namavolumu abenza zibe nezixazululo eziguquguqukayo ezingalinganiswa ukuze zihlangabezane nezidingo ezithile zohlelo noma izinselelo zokuhlaziya.

5.Cost-Ukusebenza: Ngokuqeda isidingo sokulungiswa kwesampula ebanzi, ukuhlanza, noma izinyathelo zokuthola usizo, ama-herivation vials anikeza isixazululo esisebenzayo esigcina isikhathi nezinsizakusebenza kwinqubo yokuhlaziya.

6.Problems ebhekiswe:

Isithonjana sesampula kanye nobuqotho: Imvelo evaliwe futhi inevert enikezwe yizinkinga ze-Headspace ibhekana nenkinga yokulondolozwa kobuqotho besampula nokuvimbela ukungcoliswa noma ukucekelwa phansi, ikakhulukazi amakhompiyutha aguqukayo angahle athambekele ezicini zezemvelo.

I-7.Handali yamakhompiyutha aguqukayo

I-5-2.Cowleplex tampic: uhlobo olukhethiwe lokuhlaziywa kwe-headpace usebenzisa ama-headpace vials inciphisa ukuphazamiseka kusuka kumatikuletsheni okuyinkimbinkimbi kwesampula, ukubhekana nezinselelo ezihambisana nokuhlaziywa kwamasampula aqukethe izingxenye eziningi noma imiphumela kaMatrix.

Izingqinamba ze-9.Safety: Izici zokuphepha ze-Headspace Vials, kufaka phakathi ukubekwa uphawu okuvikelekile kanye nesiqukathi, ukubhekana nezinkinga ezihlobene nokuphatha, ukugcinwa, noma ukulahla izinto ezinobungozi noma ezishintshashintshayo, kuqinisekisa indawo ephephile yokusebenza kwabasebenzi belebhu.

Izinselelo ze-10.Analytical: Ukusebenza okungaguquki kanye nokwethenjwa kwezinselelo ze-Headspace Ikheli Lokuhlaziya Ikheli elihlobene nokutholwa, ukulinganiswa, noma ukukhonjwa kwezindawo eziguquguqukayo kumasampula ahlukahlukene, ukuhlinzeka ngesisombululo esiqinile semisebenzi eyinkimbinkimbi yokuhlaziya.

Ngokufingqa, inani lezinto ezinamakhanda alele emandleni abo okuhlinzeka ngezixazululo ezinembile, eziphephile, ezisebenzayo zokuhlaziywa kwamakhemikhali aguqukayo, ukubhekana nezinselelo zamakhemikhali eziguquguqukayo, ucwaningo, ukulawulwa kwekhwalithi, kanye nezinye izinhlelo zokusebenza. Ngokuxazulula lezi zinkinga, ama-headpace vials anikela ngokuhamba phambili kokuhlaziya kokuhlaziya, ikhwalithi yedatha engcono, ukuphepha okuthuthukisiwe, nokusebenza okuphelele kwamakhasimende emikhakheni ehlukene nemikhakha.


Izinzuzo nezimpawu ze-HeadSpace Valials zeminye imikhiqizo

Izinzuzo:

I-1.Reval of volutiles: inzuzo eyinhloko yama-headspace vials amandla abo okugcina amakhompiyutha aguqukayo futhi aguquguqukayo ngaphandle kokuxhumana ngqo nesampula. Lesi sici singazuzisa imikhiqizo equkethe izinto eziguqukayo ezidinga ukugcinwa noma ukuhlawuliswa ngokwahlukana.

2.Safety kanye nesiqukathi: Idizayini evaliwe yama-headspace vials iqinisekisa ukuthi kuqukethe izivumelwano eziguquguqukayo, kunciphisa ubungozi bokuvezwa, ukungcoliswa, noma ukuhwamuka. Lesi sici singabaluleka ezimbonini lapho siphatha noma sigcina izinto eziguqukayo ngokuphepha zibaluleke kakhulu.

I-3.Veratility: Amandla we-headpace vials ukwamukela izinhlobo ezahlukene zesampula, kufaka phakathi uketshezi, ama-solids, namapopi, kubenza ziqubuke eziguquguqukayo. Lokhu kuguquguquka kungazuzisa izimboni ezidinga ukuguqulwa okuguquguqukayo nokuguquguquka kwesampula noma izixazululo zokuhlaziya.

I-4.ConStency kanye nokuvela kabusha: Idizayini engaguquki kanye nezakhiwo zokubopha ze-Headspace Vials zinomthelela kwimiphumela evuselelayo, engabalulekile ekulawulweni kwekhwalithi, ukuthuthukiswa komkhiqizo, noma izinhlelo zokusebenza ezihlukahlukene ezimbonini ezahlukahlukene.

I-5-------)

Izici:

I-1.inentness: I-HeadSpace Vials ngokuvamile yenziwa kusuka ezintweni ezisetshenziswayo ezifana nengilazi ye-borossilte, ukuqinisekisa ukuhambisana nezinhlobonhlobo ezahlukahlukene zezinto ngaphandle kwengozi yokuxhumana noma ukungcoliswa.

Ukuthembeka kwe-2.Seal: ukwakheka kwama-headpace vials kufaka phakathi izici ezinjengeSepta zokubekwa uphawu okuvikelekile, ukuqinisekisa ubuqotho besampula nokuvimbela ukuvuza noma ukungcoliswa.

Ukumelana ne-3.Prestrure: Ama-vialspace ama-vials aklanyelwe ukubekezelela izinguquko zokucindezela ezihambisana nezinqubo zokuhlobisa nokulingana, ukuqinisekisa ukuphepha nokwethembeka ngesikhathi sokuhlaziywa noma ukuthembeka.

Izinketho ze-4.Size nezindlela zevolumu: Ama-vialspace ama-vials atholakala ngosayizi ahlukahlukene kanye namavolumu, avumela izixazululo ezenziwe ngezifiso zokuhlangabezana nezidingo ezithile noma izinhlelo zokusebenza.

5.Quality kanye nokuhambisana: Kwenziwa ama-headspace vials kumazinga ekhwalithi aqinile, aqinisekise ukusebenza okungaguquki kanye nokuhambisana nezidingo zokulawula ezimbonini ezifanele.

Ngamafuphi, ngenkathi ama-headpace vials ahlotshaniswa ngokuyinhloko nezicelo zokuhlaziya ku-chemistry kanye ne-chromatography, izinzuzo zazo nezimpawu ezihlobene neminye imikhiqizo noma izimboni eziphathelene nezixazululo ezivuselelayo, noma zifune izisombululo ezithembekile zokugcina izisombululo.

I-1.Cost yokonga ngokulungiswa kwesampula: Enye yezinzuzo zezomnotho eziyinhloko zokusebenzisa ama-headspace vials imali engaba khona imali yokonga ekhasini lesampula. Ukuhlaziywa kwe-HeadSpace kuqeda isidingo sokuhlanzeka kwesampula ebanzi, ukufunwa kwemali, noma ezinye izinyathelo zangaphambi kokwelashwa ezingadingeka ngezindlela eziqondile zokujova. Lokhu kungaholela ekunciphiseni izindleko zabasebenzi, ukusetshenziswa okuphansi kwama-reagents nama-sol, kanye nokonga okuphelele kwezindleko zesampula zokulungiselela.

2.Increed Performain kanye nokusebenzisa: Ukuhambisana kwama-headspace vials ngezinhlelo ezizenzakalelayo zesampula kanye nezinsimbi ze-GC ezifakwe amakhono e-heatspace kungakhulisa kakhulu ukugcwala kokuhlaziya. Ukuphathwa kwesampula okuzenzakalelayo nokuhlaziywa kungaholela emazingeni aphezulu wokucubungula isampula, izikhathi ezincishisiwe, futhi kwandise ukukhiqiza ilabhorethri, ngaleyo ndlela kukhulise ukusetshenziswa kwezinsizakusebenza nokwenza imali yokonga izindleko.

I-3.REDED REGONESS NOKUGCINA: I-Design Design kanye nokusebenza okuthembekile kwama-headspace vials kungaba nomthelela ekunciphiseni izindleko zokuphumula kanye nezindleko zokugcina izinto. Ngokunciphisa isampula yesampula, ukungcoliswa, noma ukungasebenzi kahle kwamathuluzi okuhambisana namasampula ayinselele, ama-headspace vials asiza ukugcina ubuqotho kanye nokuphila isikhathi eside kwezinhlelo ze-GC, kunciphisa imvamisa nezindleko zemisebenzi yokulungisa.

4.Quality Control and Compliance: Imiphumela eqondile nevuselelwa kabusha etholakele kusetshenziswa ama-headspace vials angathuthukisa ukuhambisana nezidingo zokulawula kanye namazinga ezimboni. Ngokunciphisa ubungozi bamaphutha, kabusha, noma izingqinamba ezingekho emthethweni, ama-headpace vials angasiza ekugwemeni inhlawulo engaba khona, izinhlawulo, noma ukulimala kwedulo, ngaleyo ndlela ukuvikela izintshisekelo zezomnotho zezinhlangano.

5.Resource Optimization: Ukusetshenziswa kahle kwama-headspace vials wokuhlaziywa okuhlosiwe kwezindawo eziguquguqukayo kungandisa ukwabiwa kwezinsizakusebenza, kufaka phakathi izisebenzi, imishini, kanye nezinto ezisetshenzisiwe. Ngokugxila ekuhlaziyweni okuthile noma izinhlelo zokusebenza eziveza inani lezomnotho eliphakeme kakhulu noma ukubaluleka kwamasu, izinhlangano zingabeka phambili ukutshalwa kwezimali kanye nokwabiwa kwezinsizakusebenza ngokuphumelelayo, kwandise ukubuyiselwa kwemali (ROI).

I-6.Market umehluko kanye nenzuzo yokuncintisana: Kumabhizinisi asebenza ezimakethe zokuncintisana, amandla okuhlinzeka ngezinsizakalo ezinembile, ezinokwethenjelwa, nezingabizi kakhulu ezisebenzisa ama-headspace vials angaba umehluko obalulekile. Ngokufaka amasu wokuhlaziya okuthuthukile kanye nezixazululo ezintsha, izinhlangano zingathuthukisa ukuma kwazo kwemakethe, zihehe amakhasimende amasha, futhi zidale imifudlana yemali engenayo, kufaka isandla ekukhuleni kwezomnotho isikhathi eside nokusimama.

Ngamafuphi, izinzuzo zezomnotho ze-headpace vials stem kusuka emandleni azo okuhlehlisa ukulungiswa kwesampula, thuthukisa ukusebenza kahle kwekhwalithi, ukuthuthukisa ukwabiwa kwekhwalithi, nokwandisa ukwabiwa kwezinsiza, bese udala izinzuzo zokuncintisana zezinhlangano. Ngokunciphisa izindleko, ukukhiqiza okukhulayo, kanye nokuqinisekisa ukuhambisana, ama-vials e-headpace angaletha inani lezomnotho elibonakalayo futhi afake isandla empumelelweni kanye nenzuzo yelebhu kanye namabhizinisi kuyo yonke imboni ehlukahlukene.

Izicelo eziyisikhombisa zama-headspace vials

l Ububanzi be-Fight

l · Sesitum Material (E.G., PTFE \ abicone, butyl)

l · Uhlobo lokuvalwa (isikulufa noma crimp)

l · Vial impahla (e.g., ingilazi ye-borosilucate)

l Ukwakheka okuphansi (ifulethi noma eliyindilinga)

l Izinga lokuhlanzeka eliqinisekisiwe

Izici eziyisishiyagalombili nezakhiwo zama-headpace vials

l · Ukumelana nokusebenzisana kwamakhemikhali

l Izakhiwo ezinhle kakhulu zokubopha uphawu

l Ukubonakala Kwesampula Okulungile (Sula Ama-Vials)

l · Ukuvikelwa kusuka ekunciphiseni ukukhanya (amber vials)

l · Ubukhulu odongeni olungu-Uniform

l Ukubekezelelwa kobukhulu obunobukhulu obuqondile

lUkungcoliswa Kwasemuva Okuphansi

Ungazikhetha kanjani ama-headspace vials

l Dlulisa isampula ku-Headpace Valial.

l Cap the vial ngokuphephile.

l Beka i-vial ku-headpace sampler tray.

l Setha amapharamitha afiselekayo ku-GC instrumen

l Faka i-vial ohlelweni lwe-GC.

l Vumela isampula ukulingana ekhanda le-headpace.

l Khipha ingxenye eguquguqukayo usebenzisa isirinji.

Iyini inhloso yama-vials angu-6-20ml ekhanda ama-headpace: amaphuzu ama-4 adinga ukuqonda

l · Ukuvumelana okuvumelana: Ukuqinisekisa ukuhambisana ne-spectrum ebanzi yezinhlelo ze-GC kanye nama-autosamplers.

l Ukusebenza Kokubizi: Ukunikeza ibhalansi phakathi kwevolumu yesampula nezindleko zokudla.

l Ukulandela umthetho wokulawula: Ukuhlangabezana nezidingo zamazinga nezinkombandlela ezahlukahlukene zokuhlaziya.

l Empeleni, ama-headpace vials amelela ukuvela kokunemba, ukuguquguquka nokusebenza ku-analytical chemistry. Ukusuka ezinhlakeni zabo zokukhiqiza eziyinkimbinkimbi ezisetshenziselwa ama-MyRiad, Lezi zinhlaka zimi njengezinsika zezindlela zanamuhla zokuhlaziya, zinikeza abacwaningi kanye nezimboni isango elisemhlabeni oguqukayo emhlabeni.

MaqondanaI-ISO 9001: 2015

I-ISO 9001: 2015 iyindinganiso yamazwe omhlaba yezinhlelo zokuphatha ezisezingeni eliphezulu (QMS) esungulwe yinhlangano yamazwe omhlaba ukuze i-Standard (ISO). Ibeka imigomo ye-QMS futhi isuselwe kwimigomo yokuphathwa kwekhwalithi ephezulu, kufaka phakathi ukugxila kwamakhasimende okuqinile, ukubandakanyeka kokuphathwa okuphezulu, indlela yenqubo, kanye nokwenza ngcono okuqhubekayo.

Nazi ezinye zezinto ezibalulekile ze-ISO 9001: 2015:

INJONGO:

Inhloso eyinhloko ye-ISO 9001: 2015 ukuhlinzeka ngohlaka lwezinhlangano ukusungula, ukusebenzisa, ukugcina kanye nokuthuthukisa uhlelo lokuphathwa kwekhwalithi. I-Standard ihlose ukuthuthukisa ukwaneliseka kwamakhasimende ngokuhlangana nezidingo zamakhasimende nokuhambisa imikhiqizo noma izinsizakalo ezisezingeni eliphakeme.

Isakhiwo:

I-ISO 9001: 2015 Ilandela isakhiwo esaziwa ngokuthi yisakhiwo esisezingeni eliphakeme (HLS), okunguhlaka olujwayelekile lwawo wonke amazinga wohlelo lokuphatha uhlelo lwe-ISO. Lesi sakhiwo sifaka amagatshana ayishumi amboza izici ezahlukahlukene zokulawulwa kwekhwalithi, ezinjengomongo wenhlangano, ubuholi, ukuhlela, ukusekelwa, ukusebenza, ukuhlolwa kokusebenza, kanye nokwenza ngcono.

Izimiso ezibalulekile:

I-ISO 9001: 2015 isuselwa kwimigomo yokuphathwa kwekhwalithi ephezulu, kufaka phakathi:

1.Customer Focus: Izinhlangano ziyadingeka ukuze ziqonde futhi zihlangabezane nezidingo zamakhasimende futhi zithuthukise ukwaneliseka kwamakhasimende ngohlelo lokusebenza olusebenzayo lohlelo lokuphathwa kwekhwalithi.

2.LeaDeard

I-3.Engiswa ngabantu: Abasebenzi kuwo wonke amazinga kufanele babe nekhono, banikwe amandla, futhi bazibandakanye ekuzuzeni izinhloso zekhwalithi yenhlangano.

Indlela ye-4.Proces: Izinga ligcizelela ukubaluleka kokuqonda nokuphatha izinqubo ezihlangene njengohlelo lokuthola imiphumela efiselekayo.

Ukuthuthukiswa kwe-5.Contiouse

Isitifiketi:

Izinhlangano zingenisa isitifiketi ku-ISO 9001: 2015 ngokubonisa ukuhambisana nezidingo ze-Standard ngokusebenzisa i-audit eyenziwe ngumzimba wesitifiketi oqinisekisiwe. Ukuqinisekiswa kuhlinzeka ngokuqinisekiswa komuntu siqu kwangaphandle kokuzibophezela kwenhlangano kwikhwalithi futhi kungathuthukisa ukuthembeka kwayo kanye nedumela layo endaweni yemakethe.

Izinzuzo:

Ukuqalisa i-ISO 9001: 2015 kungaletha izinzuzo eziningana ezinhlanganweni, kufaka phakathi:

l Umkhiqizo othuthukisiwe noma ikhwalithi yesevisi

l Ukuthuthukiswa kwamakhasimende okuthuthukisiwe

l Ukwanda ukusebenza kahle kokusebenza

l Ukulawulwa Kwengozi Okungcono

l Inzuzo Yokuncintisana

Ukufinyelela izimakethe ezintsha namathuba webhizinisi

Ngamafuphi, i-ISO 9001: 2015 iyindinganiso eyaziwa emhlabeni jikelele yokuphathwa kwekhwalithi enikeza indlela ehlelekile yokuthola imikhiqizo noma izinsizakalo ezisezingeni eliphakeme kanye nokwenza ngcono okuqhubekayo. Kusebenza ezinhlanganweni zawo wonke amasayizi nezimboni futhi kungasebenza njengesisekelo sokwakha amasiko obuhle kakhulu nokwaneliseka kwamakhasimende.

Inkampani yase-Aijiren

I-Aijiren yinkampani eyaziwayo yokukhiqiza nokunikela nge-laboratory okudliwayo, kufaka phakathi izinhlobo eziningi ze-vials, amakholomu e-chromatography, izihlungi zesirinji zemikhiqizo, neminye imikhiqizo esetshenziswa kuma-analytical and acwas. Nawa amanye amaphuzu asemqoka nge-AIJIREN:

Imikhiqizo nezinsizakalo:

I-AIJIREN inikeza iphothifoliyo ebanzi yemikhiqizo yelebhu eyenzelwe izinhlelo ezahlukahlukene ze-chromatography, ukulungiswa kwesampula, nezinye izinqubo zelebhu. Uhla lomkhiqizo wabo lubandakanya:

l Ama-vials nama-Caps: I-Aijiren ihlinzeka ngama-vials ahlukahlukene, kufaka phakathi ama-vials we-autosampler, ama-vials e-headpace, kanye nama-vials okulondolozwa, kanye nama-cap ahambisanayo nokuvalwa okuhambisanayo.

l Amakholamu we-Chromatography: I-AIJIREN inikeza amakholomu e-ChromaTography for uketshezi we-chromatography (LC) kanye negesi ye-Chromatography (GC), ukunakekela ukuhlukaniswa okuhlukile nokuhlaziywa kwezidingo.

l Izihlungi zesirinji kanye nemikhiqizo ye-Filtration: I-Aijiren yenza izihlungi zesirinji, izihlungi ze-membrane, neminye imikhiqizo ye-filltration yokulungiselela amasampula nezinqubo zokuhlanza.

Izesekeli zelebhu: Ngaphezu kwama-vials kanye nemikhiqizo ye-chromatography, i-AIJIREEN futhi ihlinzeka ngezinto ezahlukahlukene zelebhu, kufaka phakathi i-Seeta, amathuluzi aqhele, nezinye izinto ezidliwayo.

Ikhwalithi nokuhambisana: