I-HPLC vs. GC-MS: Yikuphi inqubo okufanele uyikhethe?

Izicelo ezisemqoka zama-vials epulasitiki amuncwa nge-atomic, amanzi kanye nokuhlaziywa kwamaprotheni, i-capillary electroforesses, ion chromatography njll.
Ukukhetha okuhle lapho usebenza ngamaprotheni. Ilungele izinhlelo zokusebenza ze-IC

I-AIJIREN POLYPROPYLEne Snap Ring Vials ingasetshenziswa nge-GC ejwayelekile ye-GC ne-LC Autosamplers. Lezi zinto ezingasindi, iziphambeko zezomnotho zenziwa nge-cutable polypropylene enokumelana okuhle kwamakhemikhali. Ingaphakathi le-tapered liqinisekisa ukuqoqwa okuphezulu kokuqukethwe ngaphandle kokuhlupheka kokufakwa okukhiphekayo. Ngosayizi womzimba we-12 * 32mm kwenza ukuthi ihambisane ne-autosamplers enjenge-agilent, varian, njll. Snap \ crimp ehambisana nama-cap asetshenziswa nge-vial asetshenziswa nge-vial asetshenziswa nge-vial ne-Crampiwenta nentamo ye-CRIMP VIAL ND11.

I-USP Class VI eqinisekisiwe ye-polypropylene vial ehambisana ne-agilent \ thermo \ wamanzi autosamplers. Ibekezelela amazinga okushisa aphezulu (-80 ° C kuya ku-120 ° C), ifaka ubuchwepheshe bokubekwa uphawu kathathu kanye ne-≤120μl yevolumu eyinsalela. Ihambisana namazinga angama-2025 amaChinese pharmacopoeia.

I-PolyPropylene imelana namakhemikhali kanye nezinto ezibonakalayo zokuzikhethela zamasampula abucayi be-PH abucayi, ukuhlaziya kwe-sodium noma okusindayo kwensimbi.
Ama-vials we-PP alungele lapho esebenza namasampula abucayi e-PH, amasampula anamanzi ezisetshenzisweni zemithi, noma ukuhlaziywa kwe-sodium.

Ama-polypropylene vials ahlukile kwezomnotho ngengilazi yezicelo ezithile. I-vial yakhiwa ngokuyinhloko kusuka ku-polypropylorlopylene ephezulu, eqinile noma ye-polymethyl pentene (PMP). Le Plastiki ngokujwayelekile ikhethelwe ukumelana kwayo kwamakhemikhali, inerteness, kanye nokwenza izinto obala. I-Polypropylene iyindlela ethandwa kakhulu yepulasitiki. Ama-polypropylene vials anokumelana nokushisa okufika ku-135 degrees Celsius futhi ajwayele ukusetshenziswa ezinhlelweni zeChromatographic. I-PMP inokumelana nokushisa okuphezulu - kuze kufike ku-175 degrees Celsius - futhi kusobala, kwandisa ukubonakala kwesampula ngaphakathi kwebhodlela lesampula. I-vial ngokujwayelekile inobubanzi obujwayelekile be-9mm, okwenza ukuthi ihambisane nezinhlelo eziningi ze-autosampler ezisetshenziswa kakhulu ezindaweni zokucwaninga.

Kukhona izicubu zengilazi nezinhlobo zepulasitiki ongakhetha kuzo, kanye nezinto ezihlukile zingakhethwa ngezigcawu ezahlukahlukene.

I-AIJIREN POLYPROPYLENEne Snap Mials ingasetshenziswa kugesi ejwayelekile kakhulu kanye nama-autosamplers we-chromatography ajwayelekile. Lezi zinto ezingasindi, iziphambeko zezomnotho zenziwa nge-curable polypropylene enokumelana kahle kwamakhemikhali. Ingaphakathi le-conical liqinisekisa ukubuyisa okuphezulu kokuqukethwe ngaphandle kokuhlupheka kokusetshenziswa okukhiphekayo. Ubukhulu bomzimba baka-12 * 32mm buyenza ihambisane ne-autosamplers enjenge-agile, varian, njll. I-Snap \ crimp ihambisana namakhemikhali asetshenziswa nge-11mm intamo veial ND11. I-PP Micro vial ngenye yezimpawu zethu zitholakala njenge-2in1 Kit ekhethekile ye-push-on cap enendawo yokungena emthonjeni eyenziwe nge-polyethylene ye-polyethylene ye-Snap Ring vials kanye ne-crimpint rock vials ND11.

I-Aijiren 11mm Polypropylene Snap Micro Vavials ingasetshenziswa kugesi ejwayelekile kanye nama-autosampler ajwayelekile we-chromatography. Ama-vials asebenzisekayo emhlabeni wonke cishe kuwo wonke ama-autosamplers, ngisho nalezo ezinokuphathwa kwe-robotic. Ama-vials nawo angaphelelwa nge-Aluminium Crimp Seal ejwayelekile. Ingaphakathi le-conical liqinisekisa ukubuyisa okuphezulu kokuqukethwe ngaphandle kokuhlupheka kokusetshenziswa okukhiphekayo. Ibhodlela lePulasitiki elinendawo yokungena emncane, eyenziwe nge-polyethylene, ilungele amabhodlela endandatho ye-snap kanye namabhodlela aphezulu we-crimp ND11. Snap \ crimp top iyahambisana nama-cap ukuze isetshenziswe nge-11mm PP Micro-Vial Snap Snap \ CRIMP.

I-PolyPropylene imelana namakhemikhali kanye nezinto ezibonakalayo zokuzikhethela zamasampula abucayi be-PH abucayi, ukuhlaziya kwe-sodium noma okusindayo kwensimbi.
Ama-vials we-PP alungele lapho esebenza namasampula abucayi e-PH, amasampula anamanzi ezisetshenzisweni zemithi, noma ukuhlaziywa kwe-sodium.
Uma uhlela noma yini engenza i-adderb ibe yingilazi ye-borossilte, noma ukubheka ukugwema abengezo be-sodium bakhishwe ngaphandle kwengilazi, lezi zigameko zibonakala zenza iqhinga. Ukuzisebenzisa ku-Triple Quad Mass ngempumelelo.

I-AIJIREN POLYPROPYLEne Screw Vavials ingasetshenziswa kugesi ejwayelekile kanye ne-chromatography autosamplers. I-PP Micro Vial yakhiwa kusuka ku-polypropylene esezingeni eliphakeme, i-inert yamakhemikhali kanye nezinto ezihlala isikhathi eside zepulasitiki ezaziwa ngokumelana kwayo okuhle kwamakhemikhali. Lokhu okuqukethwe kuqinisekisa ukuthi i-vial ayiphenduli noma ingcolise isampula. I-vial ifaka intambo efakwe intambo, evumela uphawu oluphephile nolulonda lapho i-cap iklwebekile kwi-vial. Lesi sici sibalulekile ukuvikela ukuhwamuka kwesampula nokungcola. I-AIJiren PP VIALS ihlanganisa ukuqina kwe-TPX PMP ngezinzuzo ze-Glass noma i-PP Micro Ukufakwa.

Lezi zinto ezi-2ml screw top top autosampler vials zenziwa kumazinga asezingeni eliphakeme futhi ziyindlela enhle kakhulu ye-ion chromatography, CE, ukuhlaziywa kwe-bio, noma i-generatography ejwayelekile lapho kunama-orgamatography. Ukusebenzisana kwe-Ionic okuncishisiwe kanye ne-adsorption ngezindonga ze-vial zinikeza imiphumela engaguquki yamaprotheni nama-peptides. I-2ML Screw top autosampler vials yenziwa ngekhwalithi ephezulu ye-polypropylene eqokiwe. Ama-polypropylene vials angamakhemikhali angamakhemikhali futhi alungele izivivinyo eziningi ze-chromatography, okukhethwa kukho kwamasampula abucayi be-PH, kanye nokuhlaziywa kwensimbi esindayo. Amabhodlela epulasitiki angasetshenziswa ngaphezu kwamabhodlela endabuko endabuko lapho okuqukethwe ama-inorganic ion kumele kugcinwe kubuncane ngokuphelele.

Izicelo ezisemqoka zama-vials epulasitiki amuncwa nge-atomic, amanzi kanye nokuhlaziywa kwamaprotheni, i-capillary electroforesses, ion chromatography njll.
Ukukhetha okuhle lapho usebenza ngamaprotheni. Ilungele izinhlelo zokusebenza ze-IC

Kukhona izicubu zengilazi nezinhlobo zepulasitiki ongakhetha kuzo, kanye nezinto ezihlukile zingakhethwa ngezigcawu ezahlukahlukene.

Ama-polypropylene vials ahlukile kwezomnotho ngengilazi yezicelo ezithile. I-vial yakhiwa ngokuyinhloko kusuka ku-polypropylorlopylene ephezulu, eqinile noma ye-polymethyl pentene (PMP). Le Plastiki ngokujwayelekile ikhethelwe ukumelana kwayo kwamakhemikhali, inerteness, kanye nokwenza izinto obala. I-Polypropylene iyindlela ethandwa kakhulu yepulasitiki. Ama-polypropylene vials anokumelana nokushisa okufika ku-135 degrees Celsius futhi ajwayele ukusetshenziswa ezinhlelweni zeChromatographic. I-PMP inokumelana nokushisa okuphezulu - kuze kufike ku-175 degrees Celsius - futhi kusobala, kwandisa ukubonakala kwesampula ngaphakathi kwebhodlela lesampula. I-vial ngokujwayelekile inobubanzi obujwayelekile be-9mm, okwenza ukuthi ihambisane nezinhlelo eziningi ze-autosampler ezisetshenziswa kakhulu ezindaweni zokucwaninga.

Izicelo ezisemqoka zama-vials epulasitiki amuncwa nge-atomic, amanzi kanye nokuhlaziywa kwamaprotheni, i-capillary electroforesses, ion chromatography njll.
Ukukhetha okuhle lapho usebenza ngamaprotheni. Ilungele izinhlelo zokusebenza ze-IC

I-PolyPropylene imelana namakhemikhali kanye nezinto ezibonakalayo zokuzikhethela zamasampula abucayi be-PH abucayi, ukuhlaziya kwe-sodium noma okusindayo kwensimbi.
Ama-vials we-PP alungele lapho esebenza namasampula abucayi e-PH, amasampula anamanzi ezisetshenzisweni zemithi, noma ukuhlaziywa kwe-sodium.

I-PolyPropylene imelana namakhemikhali kanye nezinto ezibonakalayo zokuzikhethela zamasampula abucayi be-PH abucayi, ukuhlaziya kwe-sodium noma okusindayo kwensimbi.
Ama-vials we-PP alungele lapho esebenza namasampula abucayi e-PH, amasampula anamanzi ezisetshenzisweni zemithi, noma ukuhlaziywa kwe-sodium.
Uma uhlela noma yini engenza i-adderb ibe yingilazi ye-borossilte, noma ukubheka ukugwema abengezo be-sodium bakhishwe ngaphandle kwengilazi, lezi zigameko zibonakala zenza iqhinga. Ukuzisebenzisa ku-Triple Quad Mass ngempumelelo.

Izicelo ezisemqoka zama-vials epulasitiki amuncwa nge-atomic, amanzi kanye nokuhlaziywa kwamaprotheni, i-capillary electroforesses, ion chromatography njll.
Ukukhetha okuhle lapho usebenza ngamaprotheni. Ilungele izinhlelo zokusebenza ze-IC

I-AIJIREN POLYPROPYLEne Snap Ring Vials ingasetshenziswa nge-GC ejwayelekile ye-GC ne-LC Autosamplers. Lezi zinto ezingasindi, iziphambeko zezomnotho zenziwa nge-cutable polypropylene enokumelana okuhle kwamakhemikhali. Ingaphakathi le-tapered liqinisekisa ukuqoqwa okuphezulu kokuqukethwe ngaphandle kokuhlupheka kokufakwa okukhiphekayo. Ngosayizi womzimba we-12 * 32mm kwenza ukuthi ihambisane ne-autosamplers enjenge-agilent, varian, njll. Snap \ crimp ehambisana nama-cap asetshenziswa nge-vial asetshenziswa nge-vial asetshenziswa nge-vial ne-Crampiwenta nentamo ye-CRIMP VIAL ND11.

Lezi zinto ezi-2ml screw top top autosampler vials zenziwa kumazinga asezingeni eliphakeme futhi ziyindlela enhle kakhulu ye-ion chromatography, CE, ukuhlaziywa kwe-bio, noma i-generatography ejwayelekile lapho kunama-orgamatography. Ukusebenzisana kwe-Ionic okuncishisiwe kanye ne-adsorption ngezindonga ze-vial zinikeza imiphumela engaguquki yamaprotheni nama-peptides. I-2ML Screw top autosampler vials yenziwa ngekhwalithi ephezulu ye-polypropylene eqokiwe. Ama-polypropylene vials angamakhemikhali angamakhemikhali futhi alungele izivivinyo eziningi ze-chromatography, okukhethwa kukho kwamasampula abucayi be-PH, kanye nokuhlaziywa kwensimbi esindayo. Amabhodlela epulasitiki angasetshenziswa ngaphezu kwamabhodlela endabuko endabuko lapho okuqukethwe ama-inorganic ion kumele kugcinwe kubuncane ngokuphelele.

I-USP Class VI eqinisekisiwe ye-polypropylene vial ehambisana ne-agilent \ thermo \ wamanzi autosamplers. Ibekezelela amazinga okushisa aphezulu (-80 ° C kuya ku-120 ° C), ifaka ubuchwepheshe bokubekwa uphawu kathathu kanye ne-≤120μl yevolumu eyinsalela. Ihambisana namazinga angama-2025 amaChinese pharmacopoeia.

I-AIJIREN POLYPROPYLENEne Snap Mials ingasetshenziswa kugesi ejwayelekile kakhulu kanye nama-autosamplers we-chromatography ajwayelekile. Lezi zinto ezingasindi, iziphambeko zezomnotho zenziwa nge-curable polypropylene enokumelana kahle kwamakhemikhali. Ingaphakathi le-conical liqinisekisa ukubuyisa okuphezulu kokuqukethwe ngaphandle kokuhlupheka kokusetshenziswa okukhiphekayo. Ubukhulu bomzimba baka-12 * 32mm buyenza ihambisane ne-autosamplers enjenge-agile, varian, njll. I-Snap \ crimp ihambisana namakhemikhali asetshenziswa nge-11mm intamo veial ND11. I-PP Micro vial ngenye yezimpawu zethu zitholakala njenge-2in1 Kit ekhethekile ye-push-on cap enendawo yokungena emthonjeni eyenziwe nge-polyethylene ye-polyethylene ye-Snap Ring vials kanye ne-crimpint rock vials ND11.

I-Aijiren 11mm Polypropylene Snap Micro Vavials ingasetshenziswa kugesi ejwayelekile kanye nama-autosampler ajwayelekile we-chromatography. Ama-vials asebenzisekayo emhlabeni wonke cishe kuwo wonke ama-autosamplers, ngisho nalezo ezinokuphathwa kwe-robotic. Ama-vials nawo angaphelelwa nge-Aluminium Crimp Seal ejwayelekile. Ingaphakathi le-conical liqinisekisa ukubuyisa okuphezulu kokuqukethwe ngaphandle kokuhlupheka kokusetshenziswa okukhiphekayo. Ibhodlela lePulasitiki elinendawo yokungena emncane, eyenziwe nge-polyethylene, ilungele amabhodlela endandatho ye-snap kanye namabhodlela aphezulu we-crimp ND11. Snap \ crimp top iyahambisana nama-cap ukuze isetshenziswe nge-11mm PP Micro-Vial Snap Snap \ CRIMP.

I-AIJIREN POLYPROPYLEne Screw Vavials ingasetshenziswa kugesi ejwayelekile kanye ne-chromatography autosamplers. I-PP Micro Vial yakhiwa kusuka ku-polypropylene esezingeni eliphakeme, i-inert yamakhemikhali kanye nezinto ezihlala isikhathi eside zepulasitiki ezaziwa ngokumelana kwayo okuhle kwamakhemikhali. Lokhu okuqukethwe kuqinisekisa ukuthi i-vial ayiphenduli noma ingcolise isampula. I-vial ifaka intambo efakwe intambo, evumela uphawu oluphephile nolulonda lapho i-cap iklwebekile kwi-vial. Lesi sici sibalulekile ukuvikela ukuhwamuka kwesampula nokungcola. I-AIJiren PP VIALS ihlanganisa ukuqina kwe-TPX PMP ngezinzuzo ze-Glass noma i-PP Micro Ukufakwa.