Ubuchwepheshe bokubona ubumsulwa bezinsimbi ezihlanzekile

Okulandelayo ukuhlaziya okuphelele kobuchwepheshe bakamuva, ukunemba, izindleko, nezimo zohlelo lokusebenza:

I. I-Technologies Yokutholwa Kwakamuva

1. .I-ICP-MS/MS Coupling Technology.

• .Isimiso: Isebenzisa i-tandem mass spectrometry (MS/MS) ukuze kuqedwe ukuphazamiseka kwe-matrix, kuhlanganiswe nokwelashwa kwangaphambili okulungiselelwe (isb., ukugaywa kwe-asidi noma ukuchithwa kwe-microwave), okuvumela ukutholwa komkhondo kokungcola kwe-metallic ne-metalloid ezingeni le-ppb
• .Ukunemba: Umkhawulo wokutholwa uphansi ngo-0.1 pb, ifanele izinsimbi ezicwenge kakhulu (≥99.999% ubumsulwa)
• .Izindleko: Izindleko eziphezulu zemishini (~285,000–285,000–714,000 USD), enezidingo ezidinga ukulungiswa kanye nokusebenza

1. .I-High-Resolution ICP-OES.

• .Isimiso: Ilinganisa ukungcola ngokuhlaziya i-spectra ekhishwayo ethile ekhiqizwe injabulo ye-plasma.
• .Ukunemba: Ithola ukungcola kweleveli ye-ppm enobubanzi bomugqa obanzi (ama-oda angu-5–6 obukhulu), nakuba ukuphazamiseka kwe-matrix kungase kwenzeke.
• .Izindleko: Izindleko zemishini emaphakathi (~143,000–143,000–286,000 USD), ilungele izinsimbi ezihlanzekile kakhulu (99.9%–99.99% ubumsulwa) ekuhlolweni kwenqwaba.

1. .I-Glow Discharge Mass Spectrometry (GD-MS).

• .Isimiso: Ifaka ngokuqondile amasampula amasampula aqinile ukuze kugwenywe ukungcoliswa kwesixazululo, kuvumela ukuhlaziywa kobuningi be-isotopu.
• .Ukunemba: Imikhawulo yokutholwa iyafinyelelappt-leveli, eyenzelwe izinsimbi ze-semiconductor-grade ultra-pure (≥99.9999% ubumsulwa).
• .Izindleko: Iphezulu kakhulu (> $714,000 USD)), kukhawulelwe kumalabhorethri athuthukile.

1. .I-In-Situ X-ray Photoelectron Spectroscopy (XPS).

• .Isimiso: Ihlaziya izimo zamakhemikhali ezingaphezulu ukuze kutholwe izendlalelo ze-oxide noma izigaba zokungcola78.
• .Ukunemba: Ukulungiswa kokujula kwe-Nanoscale kodwa kukhawulelwe ekuhlaziyweni kwendawo.
• .Izindleko: Phezulu (~$429,000 USD), ngokulungiswa okuyinkimbinkimbi.

II. Izixazululo Zokuthola Ezinconyiwe

Ngokusekelwe ohlotsheni lwensimbi, izinga lokuhlanzeka, kanye nesabelomali, lezi zinhlanganisela ezilandelayo ziyanconywa:

1. .I-Ultra-Pure Metals (>99.999%).

• .Ubuchwepheshe: ICP-MS/MS + GD-MS‌14
• .Izinzuzo: Imboza ukungcola komkhondo nokuhlaziywa kwe-isotopu ngokunemba okuphezulu.
• .Izinhlelo zokusebenza: Izinto zokwakha ze-semiconductor, okuhloswe ukuphambanisa.

1. .Izinsimbi Ezisezingeni Eliphakeme Ezihlanzekile (99.9%–99.99%).

• .Ubuchwepheshe: I-ICP-OES + I-Chemical Titration 24
• .Izinzuzokuqiza kahleinani ~$214,000 USD)), isekela ukutholwa okusheshayo kwezinto eziningi.
• .Izinhlelo zokusebenza: I-Industrial high-purity tin, ithusi, njll.

1. .Izinsimbi Eziyigugu (Au, Ag, Pt).

• .Ubuchwepheshe: XRF + Fire Assay 68
• .Izinzuzo: Ukuhlolwa okungabhubhisi (XRF) okubhangqwe nokuqinisekiswa kwamakhemikhali okunembe kakhulu; izindleko eziphelele~71,000–71,000–143,000 USD.
• .Izinhlelo zokusebenza: Ubucwebe, ibhiliyoni, noma izimo ezidinga ubuqotho besampula.

1. .Izicelo Ezizwela Izindleko.

• .Ubuchwepheshe: I-Chemical Titration + Conductivity/Thermal Analysis24
• .Izinzuzo: Isamba sezindleko< $29,000 USD, ilungele ama-SME noma ukuhlolwa kokuqala.
• .Izinhlelo zokusebenza: Ukuhlolwa kwezinto ezingavuthiwe noma ukulawulwa kwekhwalithi esizeni.

III. Umhlahlandlela Wokuqhathanisa Ubuchwepheshe Nokukhethwa

Isifinyezo

• .Okubalulekile ku-Precision: I-ICP-MS/MS noma i-GD-MS yezinsimbi ze-ultra-high-purity, edinga ibhajethi ebalulekile.
• .Ukusebenza Kwezindleko Okulinganiselwe: I-ICP-OES ihlanganiswe nezindlela zamakhemikhali zokusetshenziswa kwezezimboni ezijwayelekile.
• .Izidingo Ezingabhubhi: I-XRF + isivivinyo somlilo sezinsimbi eziyigugu.
• .Izingqinamba Zesabelomali: I-Chemical titration ibhangqwe ne-conductivity/ukuhlaziywa kokushisa kwama-SME