Tsohle tse lokelang ho tsejoa ka li-kits tsa toc

Tlhahlobo e 'ngoe ea khase e matla ea khase (Toc) ke ketsahalo ea bohlokoahali masimong ho kenyelletsa ho lekola tikoloho, mericaceceleties le lipatlisiso tsa ho etsa lipatlisiso. Li-toc tse ngata tsa toc li etselitsoe ho tsamaisa tlhahlobo ena ka ho fana ka litlolo tse hlakileng tsa ho bonts'a liphetho tse nepahetseng le tse tšepahalang.

Li-kits tsa toc vitsKa tloaelo ho kenyelletsa likhatiso tse hlophiselitsoeng ka ho hlaka bakeng sa ho bokella le ho sekaseka mehlala ea metsi ho fumana li-dempole tsa metsi ho fumana litaba tsa khase. Liphatlalatso tsena li hloekisitsoe pele ho ho se khone ho thibela tšilafalo le ho netefatsa hore tlhahlobo e nepahetseng ea ho fumana Li-kits tse tloaelehileng hangata li kenyelletsa li-vavers tsa 40 tsa ho koala le Septa entsoe ka lisebelisoa tse nyenyefatsang ho senya le ho sebelisa sampole.

Batla ho tseba haholoanyane ka toc vaial, ka kopo sheba sengoloa sena:24mm borikhoe le li-vaiali tsa li-trap bakeng sa sistimi ea toc system

Li-kits tsa aijuren li netefalitse Kenyelletsa le khalase e 40 ml screw e halikiloeng le e kentsoeng pele e kentsoeng ka polypropingne e nang le silicooneLikarolo li fumaneha bakeng sa likotlo tse nang le boholo ba molala tsa 24-400. Ka kopo boloka sebaka haeba ho na le litlhoko tsa bohlokoa tse lokelang ho hoamisoa kapa ho futhumatsoa. Mocheso o khothalletsoang ke -20 ℃ ho isa ho 60 ℃. Liphetho tse ling li tla arabela ka silicone \ ptroke 'me u baka ho bolaeloa maikutlo.

Likarolo tsa Toc sampole ea Toc kits

Ho hloekisa esale pele le setifikeiti: Toc sampole ea Tocba hloekisitsoe ka matla ho tlosa lithibelo leha e le life tse ka bang litšila tse ka u sitisang litekanyo tsa 'mala oa Carbon. Li-kits tse ngata li tla le netefatso eo ba e etsang maemo a ikhethileng, a joalo ka setifikeiti se 10 sa PPB, se hlahisang maemo a litšila a ka morao.

Sebopeho sa lintho tse bonahalang: Botlolo e ngata ea Toc ea Toc e entsoe ka khalase ea boleng bo holimo e entsoeng ka khalase e phahameng ea ho loants'oa ebile e fana ka botsitso bo phahameng ba ho futhumatsa. Hangata li-iP tsa botlolo li hlahisa silicone \ ptfe septa, e fana ka tiiso e sireletsehileng ha e ntse e thusa sampling.

Bokhoni ba Toc sampole ea Toc ka tloaelo e kenyelletsa libotlolo tsa 10 ML tsa mohlala, e leng boholo bo phethahetseng bakeng sa lihlahlobi tse ngata tsa tikoloho le tsa laboratoring. Bokhoni bona bo lekane ho fihlela litlhoko tsa mekhoa e fapaneng ea liteko ha ho ntse ho ba bonolo ho sebetsa.

Ho tsamaisana: Lintho tsena tsena li etselitsoe ho lumellana le lisebelisoa tse fapaneng tsa ha li sebelisetsoa ho hlahlojoa ho TOC, li netefatsa ho hokahana ha leoatleng.

Likopo tsa Li-vial tsa Toc vits

Li-kits tsa toc tse ngata li na le lits'ebetso tse fapaneng tsa likopo tsa likhoho tse fapaneng:

Ho hlokomela tikoloho: O ne a tloaetse ho sekaseka sampole ea metsi ho linoka, matšeng le ho senya metsi a metsi a metsi a ho lekola lithi-le lithi-le li-orōl.

Metsi a boleng ba metsi a Tumting a TOC a ho hlahloba a sebelisoa haholo ho sekaseka litaba tsa khabone mehloling ea metsi, ho kenyelletsa linoka, matšeng, matšeng le metsi. Ka ho lekanya Toc, bo-rasaense ba tikoloho le bona ba ka khetholla ho ba teng ha ho na le botsitso ba litsomi le ho lekola bophelo bo botle ba batho ba nang le maqiti.

Tsamaiso ea metsi a litšila ho meaho ea kalafo ea metsi a senya, ho sekaseka toc ho fana ka taelo ea ho beha leihlo mohato oa ts'ebetso ea kalafo. Ka ho sebelisa mekete ea ho bokella mehlala pele le kamora kalafo, basebelisi ba ka hlahloba phokotso ea lithibelo tsa letsopa, e leng tokollo ho fihlela melaoana ea tikoloho.

Mobu oa tlhahlobo ea Toc kite o boetse o sebelisoa bakeng sa letamo la mebua ho khetholla se fapaneng sa carbon. Tlhahisoleseling ena e bohlokoa bakeng sa ho utloisisa bophelo ba mobu le tsoalo, mekhoa ea taolo e khothatsang ea naha.

Na u batla ho tseba haholoanyane ka toc vaia ea toc, ka kopo sheba sengoloa sena:24--400 screw 40ml toc vaal

Melemo ea ho sebelisa li-kits tsa Toc vial

Ho nepahala le ho ts'epahala: Ts'ebetso le setifikeiti sa pele ho ho hloekisa le setifi se ka pele ho fokotsa kotsi ea tšilafatsa, e bakileng ho fumana tlhahlobo e nepahetseng haholoanyane ea phetisetso e nepahetseng.

Bonolo: ho ba le lisebelisoa tse felletseng tse nolofatsang ts'ebetso ea ho hlophisa ho sampling, joalo ka likarolo tsohle tse hlokahalang li kenyelelitsoe ebile li ikemiselitse ho li sebelisa.

Setifiketso se Leng: Ka ho Sebelisa Lipharatsi tse netefalitsoeng, matsu a ka fokotsa tlhokahalo ea lits'ebetso tse eketsehileng tsa ho hloekisa kapa mehato ea taolo ea boleng, qetellong ea ho boloka nako le lisebelisoa.

Khokahano ea taolo: indasteri e mengata e tlas'a melao e thata mabapi le tlhahlobo ea boleng ba metsi. Ho sebelisa li-vaver tse netefalitsoeng tsa toc tse netefalitsoeng ho thusa ho tiisa hore melao ena ea mela.

Tsela ea ho Khetha Kit e nepahetseng ea Toc Via

Ha u khetha Kit ea TOC, nahana ka lintlha tse latelang:

Boemo ba setifikeiti: Sheba li-kits tse fanang ka lintlha tsa setifikeiti maemong a litšila (e.g., 10 ppb) ho netefatsa hore ba kopana le litlhoko tsa hau tsa tlhahlobo ea tlhahlobo.

Ho amana hantle: Etsa bonnete ba hore thepa e sebelisitsoeng ka setsing sa masela (mofuta oa khalase, thepa ea Septa) e loketse ts'ebeliso ea hau ea lik'hemik'hale ho qoba tšebeliso ea lik'hemik'hale.

Litlhokahalo tsa molumo: Khetha ntlha e lumellanang le litlhoko tsa hau tsa mohlala; 40 ML ke boholo bo tloaelehileng, empa netefatsa hore kopo ea hau e hloka boholo bo fapaneng.

Bakeng sa tlhaiso-leseling e batsi mabapi le li-chromatography tsa toc e-li-toc tse vematography, bona sengoloa sena:"Ho tloaelehile hakae ka lebaka la ntho ea tlhaho le bohlokoa ba chromatography?

Li-kits tsa toc vits Bapala karolo ea bohlokoa ho tseba ho nepahala ha tlhahlobo ea khase e 'ngoe ea khase ea manyolo e' ngoe ea khase ho theosa le likhoebo tse fapaneng. Moralo oa bona o hloekisitsoeng pele o fokotsa kotsi ea tšilafalo ha e le litholoana tse tšepahalang tse bohlokoa ho li hlokomelang tsa tikoloho, labs tsa phallo, matšelisong a lipatlisiso le tse ling. Ka ho utloisisa ts'ebetso ea bona, lits'ebetso le khetho ea likhetho, li-laboratories li ka etsa liqeto tse hlokolosi ha li kopanya litsamaiso tsena tsa bona tsa sekaseka.