I-Vial crimper ilungele ukusebenza kwe-batch capping encane kanye nemisebenzi yokulungiselela isampula. Idizayinelwe ukusetshenziswa kwelabhorethri enendawo enhle engazweli ngamakhemikhali, i-capper ye-manual isetshenziselwa kabanzi isampula yesampula ye-vial crimping yaselabhorethri.
Izitsha zengilazi ze-Borosilicate ezinokufakwa okuhlanganisiwe namalebula zivame ukusetshenziswa ezinhlelweni zokusebenza ze-high-performance liquid chromatography (HPLC). Lezi zitsha zenzelwe ukunikeza inkundla evikelekile nephumelelayo yokuqukatha isampula kuma-laboratories okuhlaziya.Ingilazi ye-Borosilicate ikhethwa ngenxa yokuphikiswa kwayo okuhle kakhulu kwamakhemikhali, ukuzinza kokushisa, kanye ne-coefficient ephansi yokwandisa. Lezi zakhiwo ziyenza ilungele izinhlelo zokusebenza ze-HPLC, njengoba ikwazi ukumelana namazinga okushisa aphezulu futhi imelane nokusebenzisana kwamakhemikhali namasampuli noma izincibilikisi ezisetshenziswa ekuhlaziyeni.
I-vial ye-headspace isetshenziselwa inqubo ye-top - chromatography yegesi. Izinto ze-Headspace Vials ziyingilazi ye-Borosilicate ekhishwayo ephansi enezinga eliphansi lokunweba, ukumelana nokushisa okuphezulu, amandla aphezulu, ukuqina okuphezulu, ukudluliswa kokukhanya okuphezulu kanye nokuzinza okuphezulu kwamakhemikhali.
I-13-425 Screw Thread Vials enziwe ngengilazi ye-borosilicate yoHlobo 1, etholakala ngokucwebile noma inhlaka, noma ngePolypropylene. Kuhle kakhulu ekugcinweni kwesikhathi eside.I-9-425 Screw thread Cap 300uL izitsha zengilazi ze-borosilicate I-HPLC micro-vial ehlanganisiwe efakwe ilebula
Ngenkathi ama-autosampler amaningi e-chromatography ewuketshezi esebenzisa izitsha ze-autosamples ezingu-12 x 32 mm, izitsha ezivame kakhulu ze-HPLC zingu-9 mm ngezikulufu. 9 mm ngezikulufu izitsha zinezimbobo ezinkulu ngokwanele ukuba lula ngamapayipi, kodwa izintamo (kanye nokuvalwa) kusahambisana nama-autosampler amaningi asetshenziswayo namuhla.
Ama-vial crimpers afanele ukuvala amakepisi e-aluminium osayizi abahlukene futhi atholakala njengama-crimpers anembayo alungisekayo. I-vial crimper elungisekayo inikeza isitobhi esilungisekayo esibambeni ukuze kuqinisekiswe ukuqiniswa okungaguquki kanye nokuxegiswa kwekepisi isikhathi ngasinye, futhi ukujula kwe-crimp kungashintshwa ngokulungisa izikulufu ku-crimp yensimbi.
Izitsha ze-headspace zingakwazi ukumelana namazinga okushisa aphezulu kanye nezingcindezi zangaphakathi ezidingekayo ekuhlaziyweni kwegesi eguquguqukayo. Ngokuqukethwe kwensimbi okuphansi kakhulu, okukhiphekayo nokuvuzayo, izitsha ze-headspace eziphezulu zihlangabezana nezindinganiso eziphakeme ukuze zihlangabezane nezidingo zakho zokulawula.
Izitsha zegobolondo ezingu-1 mm ngokuvamile zibhekisela ezitsheni ezincane, eziyisilinda ezinegobolondo elingaphandle elincanyana. Ngokuvamile zisetshenziselwa izinhlelo zokusebenza ze-chromatography, njengegesi noma i-chromatography ewuketshezi. Amabhodlela amancane ngokuvamile abhekisela ezitsheni ezincane kakhulu ezinomthamo oncishisiwe wevolumu. Avame ukusetshenziselwa ukugcina amanani amancane amasampula noma ukuhlaziywa komphumela ophezulu kumalabhorethri.Izitsha ezihlanganisiwe ze-screw snap crimp zihlanganisa izici ze-screw vials kanye ne-crimp vials. Ngokuvamile anentamo enentambo evumela ukufihlwa kalula kokuvala, njengekepisi lesikulufu, futhi afaka idizayini ye-snap-top evumela ukugoqa okuvikelekile.
I-20ml yokunemba isikulufu se-headspace vial, i-18mm, i-round round, i-vial yesikhala esiphezulu, i-adsorption eqinile. Izitsha ze-headspace zenziwa ukuze zinikeze ubukhulu bengilazi obufanayo obuqinisekisa ngisho nokusatshalaliswa kokushisa ukuze kuhlale kuthembekile amasampula.
Izinto ze-Headspace Vials ziyingilazi ye-Borosilicate ekhishwayo ephansi enezinga eliphansi lokunweba, ukumelana nokushisa okuphezulu, amandla aphezulu, ukuqina okuphezulu, ukudluliswa kokukhanya okuphezulu kanye nokuzinza okuphezulu kwamakhemikhali. Izitsha ze-Headspace zilungele ukuhlaziywa kwe-headspace yama-solids aguquguqukayo namagesi.
Ithuluzi le-crimping liyadingeka ukuze uvale amakepisi. Izinhlobo ezimbalwa zezigebengu zezandla ziyatholakala kuhlanganise nezigebengu zokunemba ezilungisekayo ezinikezwa yiChromatographic Specialties.
I-Chromatography autosampler vials isetshenziswa kabanzi ku-chromatography, chemistry, medical and other fields. Izitsha ze-autosampler ngokuvamile zenziwe ngengilazi ye-hydrolytic noma i-borosilicate, enemininingwane ehlukahlukene. Imiklamo ehlukene yomlomo we-vial ihlangabezana nezidingo zangempela ezahlukene.
I-Micro Insert isetshenziselwa ukuqinisekisa ukuhlaziya okunembe kakhulu nokuthembekile kwamasampula akho zelebhu. Ukufakwa okuncane, uma kusetshenziswa ngokuhambisana nama-autosampler vials, kuvumela ukutholwa kwesampula okuphezulu kanye nokususwa kwesampula okulula ngenxa yokuthi umumo oyi-conical wehlisa indawo engaphezulu ngaphakathi kwebhodlela.
I-11mm chromatography autosampler izitsha zisetshenziswa kakhulu ku-chromatography, chemistry, medical and other fields. Izitsha ze-autosampler eziyi-11mm ngokuvamile zenziwe ngengilazi ye-hydrolytic noma i-borosilicate, enemininingwane ehlukahlukene. Imiklamo ehlukene yomlomo we-vial ihlangabezana nezidingo zangempela ezahlukene.
I-Clear Glass Vial Insert isetshenziselwa ukuqinisekisa ukuhlaziya okunembe kakhulu nokuthembekile kwamasampuli akho elebhu. Ukufakwa okuncane, uma kusetshenziswa ngokuhambisana nama-autosampler vials, kuvumela ukutholwa kwesampula okukhulu nokususwa kwesampula okulula.
Izitsha ze-autosampler zingasetshenziswa ukujova amasampula kusuka ku-autosampler. Izitsha ze-autosampler zitholakala ngobukhulu obuhlukahlukene, nezitsha ze-2 mL eziwusayizi ovame kakhulu. Ngesikhathi somjovo, inaliti ye-autosampler ibhoboza ikepisi futhi ikhiphe inani elifunekayo le-analyte ku-vial. Kunezinhlobo ezahlukene zezitsha zezinhlelo zokusebenza ze-chromatography.
Ngomklamo wayo wentambo yesikulufu engu-9mm namandla angu-1.5mL, le vial yenza kube lula ukuphatha nokuhlanganiswa kuma-autosamplers. Ilungele izinhlelo zokusebenza ezidinga amanani anomkhawulo. Ibhodlela ifika ifakwe izinto zokuqeda kanye nezinketho zokuvala, njengama-screw caps nama-snap caps, ukuze abacwaningi bakwazi ukukhetha ukukhetha kwabo okuhle ngokuya ngezidingo zabo ezihlukile zocwaningo.
I-automatic vial yenziwe ngezinto ezingavuthiwe zekhwalithi ephezulu. Inokumelana nezinga lokushisa eliphezulu nokumelana nokugqwala. I-septum yama-autosample vials yenziwe ngezinto ezisezingeni eliphezulu ukuqinisekisa ukusebenza kahle futhi isetshenziswa kabanzi kumiklamo eminingi yomjikelezo womjovo omningi kanye nama-chromatograph egesi kanye noketshezi.
Kubalulekile ukuqaphela ukuthi idizayini ethile namandla we-polypropylene autoclavable vial racks ingahluka kuye ngomkhiqizi kanye nokusetshenziswa okuhlosiwe. Kunconywa ukuthi ukhethe i-vial rack ehambisana nobukhulu be-vial kanye nenani ovame ukusebenza ngalo elabhorethri yakho.
Ama-hand crimpers afanele ukuvala amakepisi e-aluminium osayizi abahlukene futhi atholakala njengama-crimpers anemba alungisekayo. I-crimper eshintshwayo eshintshwayo ihlinzeka ngokuma okulungisekayo esibambeni ukuze kuqinisekiswe ukuqiniswa okungaguquki kanye nokuxegiswa kwekepisi isikhathi ngasinye, futhi ukujula kwecrimp kungashintshwa ngokulungisa izikulufu ku-crimp yensimbi.
Ama-decrimpers ekhanda e-Aijiren 20mm alingana nezigaxa zaselabhorethri ezijwayelekile futhi aklanyelwe ukuvala izigaxa ngezikepisi ze-aluminium. Isibambo esigobile se-ergonomic sinikeza ukunethezeka okwengeziwe kwesandla ngesikhathi sokusetshenziswa uma kuqhathaniswa nemiklamo yesibambo sensimbi. Isibambo sokudonsa i-vial sinikeza ukubamba okuqinile. I-knob yokulungisa ebonakala kalula itholakala ekhanda le-decrimper, okwenza kube lula ukunquma ukuthi ukulungiselelwa okufunayo kufinyelelwe nini.
Amadivayisi okuhlunga isirinji alahlwayo aklanyelwe ukuhlinzeka ngokuhlunga okusheshayo nangempumelelo, ikhwalithi ye-premium nomnotho. Ulwelwesi kungaba PTEF, PVDF, PES, Inayiloni, MES, PP, CA, futhi lungafanela izimo ezihlukene.
I-crimper yesandla engu-11mm 20mm isusa amakepisi e-aluminium ngokuphepha futhi ngokushesha ngokubamba okukodwa. I-crimp caps crimper eguquguqukayo inikeza isitobhi esilungisekayo esibambeni ukuze kuqinisekiswe ukuqiniswa okungaguquki kanye nokuxegiswa kwekepisi isikhathi ngasinye, futhi ukujula kwama-crimp kungashintshwa ngokulungisa izikulufu ngaphakathi kwe-crimp yensimbi.
I-Polypropylene\/PTFE ama-silicone ama-screw vial caps ane-septa avame ukusetshenziswa ku-high-performance liquid chromatography (HPLC) nezinye izindlela zokuhlaziya.Lawa makepisi ahlinzeka ngophawu oluvikelekile lwamabhodlela, avimbele ukuhwamuka kwesampula nokungcoliswa. Uhlelo lwe-HPLC, nokuhambisana kwamakhemikhali namasampula akho nezinyibilikisi. Abakhiqizi nabahlinzeki abahloniphekile banikeza izinhlobonhlobo zezinketho ukuze zivumelane nosayizi webhodlela abahlukene kanye nezidingo zokuhlaziya.
I-13-425 vial isetshenziswa kabanzi ekwakhiweni kwemijovo eminingi noma izikhathi ezinde zamasampula, kanye nama-chromatographs wesimo sezulu nama-chromatograph awuketshezi. Intambo yenziwe kahle ukuze kuqinisekiswe ukuvaleka ngaso sonke isikhathi. Ilingana kahle nokuvuleka okungu-13mm okumnyama nokumhlophe, ikhava eqinile kanye ne-septa ehlukahlukene.
Ama-head crimpers angu-20 mm alingana nezigaxa zaselabhorethri ezijwayelekile kanye nama-seal anamakepisi e-aluminium. Ama-Decrimpers kufanele asetshenziselwe izicelo ezibandakanya amasampula ayingozi ngoba mancane amathuba okuchitheka.
Izitsha ze-snap azijwayele ukuphuka ngesikhathi sokunqunywa ngoba ingilazi eningi isetshenziswa entanyeni yebhodlela. I-snap seal neck finish ihambisana ne-crimp noma snap seal futhi awekho amathuluzi akhethekile adingekayo ukuze kukhishwe ikepisi. Lawa mabhodlela anconyelwe ukugcinwa kwesampula yesikhashana kanye namasampuli angaguquki ngenxa yokuthi uphawu aluvikelekile njenge-crimp noma i-screw thread seal.
I-11mm hand crimper ihlinzeka ngophawu olungaguquguquki noluthembekile oluvumela ukuvalwa kwe-vial okuvikelekile ngaso sonke isikhathi.I-crimper eshintshwayo eshintshwayo inikeza isitobhi esilungisekayo esibambeni ukuze kuqinisekiswe ukuqiniswa okungaguquki kanye nokuxegiswa kwekepisi isikhathi ngasinye, futhi ukujula kwe-crimp kungashintshwa ngokulungisa izikulufu ku-crimp yensimbi.
Izitsha ze-autosampler ngokuvamile zenziwe ngengilazi ye-hydrolytic noma i-borosilicate, enemininingwane ehlukahlukene. Imiklamo ehlukene yomlomo webhodlela ihlangabezana nezidingo zangempela ezahlukene. Ibhodlela le-1.5ml 11mm crimp-top autosampler ibhodlela lesampula legesi elisetshenziswa kakhulu emakethe njengamanje. Ibhodlela lesampula levolumu ye-2ml lilungele ukusetshenziswa elabhorethri.
I-HPLC Vial Micro Insert isetshenziselwa ukuqinisekisa ukuhlaziya okunembe kakhulu nokuthembekile kwamasampula akho zelebhu. Uma kusetshenziswa ngokuhambisana nama-autosampler vials, ukufakwa okuncane kuvumela ukutholwa kwesampula okuphezulu kanye nokususwa kwesampula okulula ngenxa yokuthi umumo oyi-conical wehlisa indawo engaphezulu ngaphakathi kwebhodlela.
I-Aijiren inikezela ngezitsha zokutakula eziphezulu zokuqoqwa okuphelele, ukuphatha okuzenzakalelayo nokugcinwa, nokubuyiselwa okuphezulu okulandelayo kwamasampula enani eliphezulu. 1.5ml 9mm Izitsha Zokubuyisela Eziphakeme Yehlisa Ukulahlwa Kwezinsalela Zomkhiqizo ngo-99%.
Isampula ye-Chromatography vial ibhodlela lengilazi elisetshenziswa amasampula azenzakalelayo kanye namasampula e-headspace njenge-liquid chromatography, i-gas chromatography, i-mass spectrometry, njll. ukuze kwenziwe amasampula azenzakalelayo e-chromatographic. Izidingo zayo eziyisisekelo ivolumu enembile, amandla okumelana nengcindezi ethile, ukusebenza kahle kokuvala, futhi akukho sikhangiso kumasampuli.
Izitsha ze-autosampler zitholakala ngobukhulu obuhlukahlukene, nezitsha ze-2 mL eziwusayizi ovame kakhulu. I-Chromatography autosampler vials isetshenziswa kabanzi ku-chromatography, chemistry, medical and other fields. Izitsha ze-autosampler ngokuvamile zenziwe ngengilazi ye-hydrolytic noma i-borosilicate, enemininingwane ehlukahlukene.
I-crimper yekhanda engu-20mm isusa amakepisi e-aluminium ngokuphepha futhi ngokushesha ngokubamba okukodwa. I-crimp caps crimper elungisekayo ihlinzeka ngokuma okulungisekayo kusibambo ukuze kuqinisekiswe ukuqiniswa okungaguquguquki kanye nokuxegiswa kwekepisi isikhathi ngasinye, futhi ukujula kwemihlathi kungashintshwa ngokulungisa izikulufu ngaphakathi kwe-crimp.
I-head crimper iyi-pliers evalayo ye-crimp top vial. Ilingana ngokuqinile namakepisi we-vial ajwayelekile. I-crimper yekhanda engu-20mm isusa amakepisi e-aluminium ngokuphepha futhi ngokushesha ngokubamba okukodwa.
Ithuluzi le-crimping liyadingeka ukuze uvale ama-caps futhi i-decrimper noma i-decapper iyadingeka ukuze kukhishwe izimpawu. I-curler yesandla entsha eklanywe ngendlela ehlelekile inomklamo ongasindi futhi owenziwe ngendlela oyifisayo onciphisa ubuhlungu besihlakala nokungakhululeki okubangelwa ukusonteka.
I-Head Crimper ilungele ukusetshenziswa nezitsha ezijwayelekile zaselabhorethri kanye ne-aluminium cap seal. I-20mm Manual Flip-Top Crimper yakhelwe ukucwilisa ama-flip-top caps.
Vala lezi zitsha ngezikulufu ezingu-9 mm\/10mm noma 11 mm crimp\/snap caps kanye ne-septa ehambisanayo kuye ngokuthi yiluphi uhlobo lwebhodlela olisebenzisayo.
I-manuwali crimper idizayinelwe ukusetshenziswa elabhorethri nge-surface coating enikeza ukumelana namakhemikhali okuhle futhi isetshenziswa kakhulu ukuvala izitsha zaselabhorethri. I-vial crimper ilungele ukusebenza kwevolumu encane kanye nemisebenzi yokulungiselela isampula. Iphephile, ithembekile, iqinile, ibushelelezi futhi inophawu oluhle.
Izitsha ze-Headspace izitsha zaselabhorethri zokuhlaziywa kwe-headspace ezikwazi ukumelana nezinga lokushisa nokugqwala. Ngokuqukethwe kwensimbi okuphansi kakhulu, okukhiphekayo nokuvuzayo, kuhlangabezana nezindinganiso eziphakeme ukuze kuhlangatshezwane nezidingo zakho zokulawula. Lezi zitsha ze-headspace ziye zaqinisekiswa ngosayizi womzimba kanye nokuhambisana kwe-autosampler.
Izitsha ze-Headspace, izinto ezisetshenziswayo ezijwayelekile ezisetshenziswa kakhulu ekuhlolweni kwesigaba segesi. Amasampula e-Headspace ngokuvamile alungiswa ngezitsha eziqukethe isampula, i-dilution solvent, i-matrix modifier, kanye ne-headspace. Izingxenye eziguquguqukayo zengxube yesampula eyinkimbinkimbi zingakhishwa ezingxenyeni zesampula ezingaguquki futhi zihlukaniswe ku-headspace noma ingxenye yegesi yesampula ye-vial.
I-Headspace GC iyindlela yokulungiselela eyisampula yokunquma izinhlanganisela eziguquguqukayo kumasampula aqinile nawuketshezi. Ibhodlela lesampula le-Headspace livame ukusetshenziselwa ukuhlolwa kwesigaba segesi.
I-Hand Decrimper ebizwa nangokuthi i-hand decapper, isetshenziselwa ukuvula ama-crimp caps. Ama-decrimpers esandla aklanyelwe ukuvikela noma ukukhulula ama-crimp seal ajwayelekile ukuya nokusuka ezitsheni. I-decrimper iyindlela esebenziseka kalula yokususa ama-crimp seal futhi iyanconywa uma izitsha ziphinde zisetshenziswe.
I-Vial I-Micro Insert isetshenziselwa ukuqinisekisa ukuhlaziya okunembe kakhulu nokuthembekile kwamasampula akho zelebhu. Ama-Micro-Insets avumela ukutholwa kwesampula okuphezulu kanye nokususwa kwesampula okulula uma kuhlanganiswe ne-autosampler vials.
I-1.5mL 9mm Isampula Yesampula Yesitsha Esifushane ihlinzeka abacwaningi ngesixazululo esisebenzayo sokugcina amasampula endaweni yaselabhorethri. Yenziwe ngezinto zepulasitiki zeprimiyamu ezigcina ubuqotho besampula ngokuthembekile ngenkathi ikhiqiza imiphumela yokuhlaziya enembile. Ikhiqizwe ngengilazi ye-inert ye-borosilicate yokumelana namakhemikhali kanye nokuzinza kwesampula.
Izitsha ze-headspace zivame ukuba zinkulu kune-2 mL volumetric flasks ezisetshenziswa ezinhlelweni eziningi zamasampula oketshezi. Izitsha ze-Headspace zivame ukutholakala ngamakhono angu-10 mL no-20 mL.
I-crimper yamanuwali isetshenziswa kakhulu kwisampula ye-vial crimping yaselabhorethri, eklanyelwe ukusetshenziswa elabhorethri enembozo enhle engazweli ngamakhemikhali. I-crimper isusa amakepisi e-aluminium ngokuphepha futhi ngokushesha ngokubamba okukodwa.
Izitsha ze-Chromatographic autosampler izitsha zengilazi ezisetshenziselwa i-chromatographic autosampling kuma-chromatograph ewuketshezi, ama-chromatographs egesi, ama-spectrometer amakhulu namanye ama-autosamplers kanye namasampula e-headspace. Ngokuvamile kuqukethe isethi ephelele ye-vial, ikepisi kanye ne-gasket. Izidingo zayo eziyisisekelo ziyivolumu enembile, ingamelana nengcindezi ethile, ukusebenza kahle kokuvala, akukho mphumela we-adsorption kusampula.
Izitsha ze-headspace zingakwazi ukumelana namazinga okushisa aphezulu kanye nezingcindezi zangaphakathi ezidingekayo ekuhlaziyweni kwegesi eguquguqukayo. Ngokuqukethwe kwensimbi okuphansi kakhulu, okukhiphekayo nokuvuzayo, kuhlangabezana nezindinganiso eziphakeme ukuze kuhlangatshezwane nezidingo zakho zokulawula. Lezi zitsha ze-headspace ziqinisekisiwe ngobukhulu obubonakalayo kanye nokuhambisana kwe-autosampler.
Izitsha ze-Headspace zingakwazi ukumelana namazinga okushisa aphezulu nezingcindezi zangaphakathi ezidingekayo ukuze kuhlaziywe igesi eguquguqukayo. Umbala wezitsha ze-headspace uhlukaniswe ngezinhlobo ezimbili ze-brown and transparent, izitsha ezinsundu zingavikelwa ekukhanyeni, futhi inqubo yokukhiqiza ithatha indlela yokubumba, enezici zodonga oluqinile, amandla aphezulu emishini, futhi akulula ukuphulwa.
Izitsha ze-headspace ikakhulukazi ezisetshenziselwa ukuhlaziywa kwe-headspace ukuze kuhlaziywe i-gas chromatography. I-20ml yokunemba isikulufu se-headspace vial, i-18mm, i-round round, i-vial yesikhala esiphezulu, i-adsorption eqinile.
I-10-425 Screw Glass vial Okokusebenza kwe-autosampler kwenziwa ngengilazi ye-borosilicate. Le 2ml ye-glassware labhorethri ye-Agilen Hplc Vials ingabonwa elabhorethri yamazwe angaphezu kwama-32. Izitsha ze-HPLC ze-autosampler ngokuvamile zihlukaniswa ngokusekelwe kububanzi be-vial, ubude be-vial, kanye nokuqedwa kwentambo.
Ekuhlaziyeni i-HPLC, usayizi wezinhlayiyana zokupakishwa kwekholomu ye-chromatographic mncane futhi uvinjwe kalula yizinhlayiya ezingcolisayo. Ngakho-ke, amasampula nezincibilikisi kufanele zihlungwe kusengaphambili ukuze kukhishwe ukungcola okuyizinhlayiyana futhi kuvikelwe ithuluzi.
Izitsha ze-Headspace izinto ezisetshenziswayo ezivame ukusetshenziswa ezivivinyweni zesigaba segesi. Amasampula e-Headspace ngokuvamile alungiswa ngezitsha eziqukethe isampula, i-dilution solvent, i-matrix modifier kanye ne-headspace.
Izitsha ze-Headspace izitsha zaselabhorethri ezisetshenziselwa ukuhlaziywa kwe-headspace futhi zimelana nokushisa okuphezulu nokugqwala. Izitsha ze-Headspace zenziwe ngengilazi ye-borosilicate ekhishwayo ephansi enokwanda okuphansi, ukumelana nokushisa okuphezulu, amandla aphezulu, ukuqina okuphezulu, ukuhanjiswa kokukhanya okuphezulu kanye nokuzinza kwamakhemikhali aphezulu.
Ama-autosamplers e-Headspace ayindlela elula futhi esheshayo yokwelashwa kwangaphambili kwesampula ku-gas chromatography. Ukusetshenziswa kwe-autosampler ye-headspace kuqeda isidingo sokwelashwa kusengaphambili kwesampula ende nenzima, kugwema ukuphazamiseka kwezinyibilikisi eziphilayo, futhi kunciphisa ukungcoliswa kwekholomu nembobo yomjovo.
I-vial ye-headspace isetshenziselwa inqubo ye-top - chromatography yegesi. Uma sithola izingxube eziguquguqukayo noma eziguquguquka kancane ezinamaphoyinti abilayo aphezulu, sidinga ukuzifudumeza ukuze zihwamuke phezulu. Kule nqubo, njengoba amasampula oketshezi engaphansi, izinto ezisegesini ephezulu zingalinganiswa ngaphandle kokuthinta uketshezi ku-vial yesampula.
I-Headspace vial yakhiwe ngengilazi ye-Borosilicate ngu-Aijiren. I-Vial ye-Headspace ingatholakala ku-6ml - 20ml. Okucacile noma oku-Amber kungakhethwa. I-Crimp Thread Headspace Vials zisebenzisa ubukhulu bodonga obumaphakathi obuyi-1.25 mm, obunikeza ukwethembeka okwengeziwe lapho kwakhiwa izingcindezi zangaphakathi. Izitsha zethu ze-Headspace ziyahlangabezana noma zeqe amazinga e-OEM.
Izitsha ze-Headspace ziwuhlobo lwezitsha zaselabhorethri zokuhlaziya indawo ephezulu, ezinezici zokumelana nezinga lokushisa eliphezulu nokumelana nokugqwala. Izinto ze-Headspace Vials ziyingilazi ye-Borosilicate ekhishwayo ephansi enezinga eliphansi lokunweba, ukumelana nokushisa okuphezulu, amandla aphezulu, ukuqina okuphezulu, ukudluliswa kokukhanya okuphezulu kanye nokuzinza okuphezulu kwamakhemikhali.
Izimbiza ze-Screw Headspace ziwuhlobo lwezitsha zaselabhorethri zokuhlaziya indawo ephezulu, ezinezici zokumelana nezinga lokushisa eliphezulu nokumelana nokugqwala. Izinto ze-Headspace Vials ziyingilazi ye-Borosilicate ekhishwayo ephansi enezinga eliphansi lokunweba, ukumelana nokushisa okuphezulu, amandla aphezulu, ukuqina okuphezulu, ukudluliswa kokukhanya okuphezulu kanye nokuzinza okuphezulu kwamakhemikhali. Izitsha ze-Headspace zilungele ukuhlaziywa kwe-headspace yama-solids aguquguqukayo namagesi.
Izitsha ze-autosampler zitholakala ngobukhulu obuhlukahlukene, nezitsha ze-2 mL eziwusayizi ovame kakhulu. Ngesikhathi somjovo, inaliti ye-autosampler ibhoboza ikepisi futhi ikhiphe inani elifunekayo le-analyte ku-vial. Kunezinhlobo ezahlukene zezitsha zezinhlelo zokusebenza ze-chromatography.
Amabhodlela esampula e-headspace atholakala ngezinhlobo eziyi-10 zamavolumu angu-10mL no-20mL, anezansi eziyisicaba noma eziyindilinga. Ikepisi le-crimp elingu-20mm linikeza uphawu oluhlala luqinisekisiwe. Izitsha ze-Crimping noma ze-screw-top ziyatholakala, ezine-beveled top ukuze kuvalwe uphawu lokuphepha okuphezulu, ubude bentamo emibili buyatholakala, futhi imiklamo ephansi-phansi noma eyindilinga-phansi iyatholakala.
I-automatic vial yenziwe ngezinto ezingavuthiwe zekhwalithi ephezulu. I-2ml Autosampler Vials 8-425 neck finish imele izitsha ze-hplc & gc, izitsha eziwububanzi obungu-8 mm ngaphandle kwemicu kanye nesitayela sentambo engu-425, Izitsha zicacile futhi zi-amber, I-Screw Cap in Lab iningi le-2ml vials liyi-12x32mm.
I-Aijiren Tech Headspace Vials iyatholakala njengezikulufu noma izitsha ze-crimp zentamo ezinezansi eziyisicaba noma eziyindilinga, ezinengilazi ecacile noma e-amber. Ukuvalwa kwe-Headspace kuyatholakala ngamakepisi ahlanganiswe ngaphambili ane-septum noma anga-odwa ngawodwana. Ukukhishwa kwengcindezi, ukuvala ngolwelwesi, nokuvala ngomugqa kazibuthe nakho kungakhethwa.
I-headspace vial eyenziwe ngengilazi ye-Borosilicate ngu-Aijiren. I-Vial ye-Headspace ingatholakala ku-6ml - 20ml. Okucacile noma oku-Amber kungakhethwa. I-Crimp Thread Headspace Vials zisebenzisa ubukhulu bodonga obumaphakathi obuyi-1.25 mm, obunikeza ukwethembeka okwengeziwe lapho kwakhiwa izingcindezi zangaphakathi. Izitsha zethu ze-Headspace ziyahlangabezana noma zeqe amazinga e-OEM.
I-vial ye-headspace isetshenziselwa inqubo ye-top - chromatography yegesi. Izinto ze-Headspace Vials ziyingilazi ye-Borosilicate ekhishwayo ephansi enezinga eliphansi lokunweba, ukumelana nokushisa okuphezulu, amandla aphezulu, ukuqina okuphezulu, ukudluliswa kokukhanya okuphezulu kanye nokuzinza okuphezulu kwamakhemikhali. Izitsha ze-Headspace zilungele ukuhlaziywa kwe-headspace yama-solids aguquguqukayo namagesi.
Imishini yokuhlunga yesirinji ye-Aijiren elahlwayo ye-PVDF yakhelwe ukuhlinzeka ngesihlungi esicacile sezixazululo ezinamanzi nezaphilayo ukusuka kumthamo omncane ofika ku-100 mL.
Ibhodlela le-headspace lisetshenziswa enqubweni ye-top – gas chromatography. Uma sithola izingxube eziguquguqukayo noma eziguquguquka kancane ezinamaphoyinti abilayo aphezulu, sidinga ukuzifudumeza ukuze zihwamuke phezulu. Kule nqubo, njengoba amasampula oketshezi engaphansi, izinto ezisegesini ephezulu zingalinganiswa ngaphandle kokuthinta uketshezi ku-vial yesampula.
Izitsha zeChromatography zisetshenziswa kabanzi ku-chromatography, chemistry, medical and other fields. Izitsha ze-autosampler ngokuvamile zenziwe ngengilazi ye-hydrolytic noma i-borosilicate, enemininingwane ehlukahlukene. Imiklamo ehlukene yomlomo we-vial ihlangabezana nezidingo zangempela ezihlukile
Impahla yesampula yesampula ye-headspace ingilazi ye-borosilicate ye-low-extraction, ebonakala ngokukhula okuphansi, ukumelana nokushisa okuphezulu, amandla aphezulu, ubulukhuni obukhulu, ukudlulisa ukukhanya okuphezulu kanye nokuzinza kwamakhemikhali aphezulu. Izitsha ze-Headspace zilungele ukuhlaziywa kwe-headspace yama-solids aguquguqukayo namagesi. I-20mm crimp headspace vial isetshenziswa kabanzi ku-Headspace ne-GC, isicelo se-GCMS.
Izitsha ze-headspace zenziwe ngengilazi ye-borosilicate ka-Aijiren. Ungakhetha emibaleni ecacile noma e-amber. Amabhodlela e-headspace anemicu ekulukulu anobukhulu obuphakathi bodonga obungamamilimitha angu-1.25, anikeza ukwethembeka okukhulu njengoba ingcindezi yangaphakathi ikhula. Amabhodlela e-screw headspace anamakepisi kazibuthe angu-18 mm afanele amasampula e-auto asebenzisa ezokuthutha kazibuthe, kuyilapho izitsha ze-headspace ezi-crimp zingasetshenziswa nezikepisi ze-aluminium.
I-crimper iyiphini lokuvala le-crimp top vial. I-head crimper ilingana ngokuqinile namakepisi we-vial ajwayelekile. Ukubekwa uphawu okuqinile nokuthembekile.
Izitsha ze-Headspace ziwuhlobo lwezitsha zaselabhorethri zokuhlaziya indawo ephezulu, ezinezici zokumelana nezinga lokushisa eliphezulu nokumelana nokugqwala.
Ukufakwa kwe-vial ye-HPLC , uma kusetshenziswa ngokuhambisana nama-autosampler vials, kuvumela ukutholwa kwesampula okukhulu kanye nokususwa kwesampula okulula ngenxa yokuthi umumo oyi-conical wehlisa indawo engaphezulu ngaphakathi kwe-vial. Zonke izitayela oyindilinga of ifaka ahlinzekwa nge bendabuko wadonsa iphuzu kanye ngcono mandrel iphuzu.
Imishini yesihlungi yesirinji engeyona inyumba elahlwayo idizayinelwe ukuhlinzeka ngokuhlunga okusheshayo nangempumelelo, ikhwalithi ye-premium nomnotho. Ulwelwesi kungaba PTEF, PVDF, PES, Inayiloni, MES, PP, CA, futhi lungafanela izimo ezihlukene.
Izitsha ze-Headspace zitholakala ngengilazi ecacile noma e-amber enesisekelo esiyindilinga noma esiyisicaba, uphawu olubomvu olunomkhawulo onama-beveled noma isikwele, noma ukuqedwa kwentambo yesikulufu. Izitsha ze-Headspace, i-septum, namakepisi angathengwa ngamanani ahlukahlukene ngokuhlukana noma ndawonye njengamakhithi alula ukuze alingane nezidingo zakho zaselabhorethri.
I-Hand Decrimper ebizwa nangokuthi i-hand decapper, isetshenziselwa ukuvula ama-crimp caps. I-decrimper yamanuwali elula futhi eyongayo yosayizi ababili abahlukene (ND11 kanye ne-ND20). Ifanele i-aluminium kanye namakepisi e-bi-metal, hhayi amakepisi kazibuthe.
Izitsha ze-Headspace zinezici zomthamo ezihlukile, okuhlanganisa u-6ml, 10ml, 20ml, njll. Sebenzisa isampula evamile yesampula ukuze uqinisekise indawo eyanele. Ngokuvamile, ivolumu egodliwe kufanele okungenani ibe ngu-50% wevolumu yesampula.
I-Aijiren igxile ekukhiqizeni izitsha ze-Autosampler kusukela ngo-2009 futhi yaba uhlobo oludumile emhlabeni wonke olukhiqiza izitsha ze-autosampler.
Isicelo,Isicelo esidayiswayo,Imboni yezitsha zohlelo lokusebenza,Umphakeli wesicelo,Izitsha ze-Aijiren ze-HPLC\/GC
I-Hand Decrimper, ebizwa nangokuthi i-hand decapper, isetshenziselwa ukuvula amakepisi we-crimp. I-decapper yamanuwali elula neyongayo yosayizi ababili abahlukene be-cap (ND11 kanye ne-ND20). Ifanele i-aluminium kanye namakepisi e-bimetal, hhayi amakepisi kazibuthe.
Izimbobo ezingama-50 ze-polypropylene autoclavable vial rack iyisesekeli esikhethekile saselabhorethri esisetshenziselwa ukubamba nokuhlela izitsha ngesikhathi sokugoqana, ukugcinwa, noma ukuthutha. Ivamise ukwenziwa nge-polypropylene, into yepulasitiki eqinile futhi engashisi ekwazi ukumelana namazinga okushisa e-autoclaving.
Inaliti yesampula ye-auto ifakwa ku-HPLC Vial ngaphandle kokuthinta phansi, i-Micro-insert ingajulisa ukujula kwesampula, futhi inani elincane lamasampuli angaqedwa.Izitsha ze-headspace zisetshenziswa ezinqubweni ze-headspace gas chromatography. Zifanelekele ukuhlaziywa kwe-headspace yama-solids aguquguqukayo namagesi.
