Sehatsetsi sa teraka sea rekisoa

Ka ho sebelisa li-filters tsa syringe ea Aijiren ho tlosoa likaroloana tse sa batleheng tse ka bakang tšilafalo le ho koala lisebelisoa tse hlokolosi. Kahoo, ho sefa lisampole tsa hau ho lebisa keketsehong ea bophelo bohle le ho fokotseha ho fokolang ha likholomo le lisebelisoa tsa chromatographic, ho fana ka liphetho tse tsitsitseng le tse ka hlahisoang hape, ka hona ho boloka nako le chelete.

Li-Filters tsa rona tsa Syringe ke tsa boleng bo holimo, li phuthetsoe hantle ebile li rekisoa ka theko e ntle ea tlholisano. Li fumaneha ka bongata ba lisebelisoa tse kholo tsa membrane ho kenyelletsa Nylon, PTFE, PES, MCE, PVDF, CA, PP, le GF tse fanoang ka 13mm, 25mm ka lifomate tsa polypropylene.

Likarolo tsa filthara ea syringe: Luer lock inlet e fana ka khokahano ea syringe e tiisitsoeng, e nang le mefuta e fapaneng ea filthara, porosities le diameter. Ho bonolo ho khetholla mebala ea mebala. Khetla ea polypropylene e thata. E ka kenngoa ka autoclaved ho 121 ℃ ka metsotso e 15. Palo e feta palo e tlase ea odara ho boloka ho feta.

Sesefo sa PTFE Syringe se setšoantšong se na le lesoba la 0.22, bophara bo ka ntle ba 25mm, le 'mala o pherese. Aijiren e boetse e fana ka mebala e meng e mengata ea Sesefo sa Syringe, joalo ka mosehla, pinki, buluu, botala, joalo-joalo Bareki ba ka khetha ho ea ka likhetho tsa bona. Sesefo sa Syringe se hlahisoang ke Aijiren se ka ba le mefuta e mengata e fapaneng ea li-membrane tsa filthara, tse ka khethoang ho latela li-reagents tseo bareki ba hlokang ho li sefa.

Li-filters tsa syringe tsa mofuta oa Aijiren li netefalitsoe ke HPLC ho netefatsa liphetho tse tšepahalang le tse tsitsitseng. Metsi, methanol, le acetonitrile li sebelisoa ho etsa liteko, 'me HPLC e sebelisetsoa ho lemoha ho 210 le 254 nm wavelengths. Ha ho le e 'ngoe e amohelang leseli la ultraviolet, le ka fanang ka semelo sa tlhahlobo e hloekileng.

Sefefo sa seringe sa PTFE ha se na tritium mme se na le tshehetso ya lera la ditsela tse pedi le se kenang sa Luer lock\/outlet le serinji e bolokehileng le e loketseng. Mofuta oa lera le boholo ba pore li hatisoa holim'a sefe ka seng ho tsebahatsa habonolo. Lisefe tsohle tsa syringe ea Aijiren li lekoa ka botšepehi ka 100% 'me li lumellana le litekanyetso tsa ISO 9002. Sesefa se thibelang likokoana-hloko se hloekisoa ka mahlaseli a gamma. 'Me u bone ha ho na pyrogen, ha ho cytotoxicity.

Sehloohong sena, re tla sebetsana le lipotso tse 20 tse atisang ho botsoa mabapi le li-filters tsa syringe tsa 0.45 le ho fana ka likarabo tse felletseng ho u thusa ho etsa liqeto tse nepahetseng mabapi le litlhoko tsa hau tsa ho sefa.Sefa sampole ea hau pele ho sesebelisoa sa chromatography, se ka thusa sesebelisoa sa hau sa chromatography. Ajiren lab membrane syringe filter ke khetho e ntle ka ho fetisisa.

HPLC Syringe Filter e fana ka tlhoekiso e sebetsang ea lisampole lits'ebetsong tse sebetsang hantle haholo tsa "liquid chromatography" (HPLC). Lisefe tsena li etselitsoe ho tlosa lintho tse itseng, litšila le maloanlahla ho lisampole, ho netefatsa liphetho tse hloekileng le tse tšepahalang. Ka boholo bo nepahetseng ba pore le litekanyetso tse phahameng tsa phallo, li nolofalletsa ho hloekisa ka potlako le ka mokhoa o nepahetseng ntle le tahlehelo ea mohlala.

Filter sterilization, ke hore, ho tlosa likokoana-hloko ka mekhoa ea 'mele e kang ho hlahloba kapa ho hloekisa lintho, ke mokhoa o sebelisoang haholo oa ho thibela likokoana-hloko. Mokhoa oa ho sefa o atile haholo...

Lisebelisoa tsa filthara tsa syringe tse lahliloeng tsa Aijiren li etselitsoe ho fana ka tlhoekiso e potlakileng le e sebetsang ea tharollo ea metsi le ea manyolo ho tloha meqolong e menyane ho fihla ho 100 ml.<250mL, to avoid setting ups of Buchner filters or similar.

Filter ea Polyethersulfone e na le litšobotsi tsa sekhahla sa phallo e phahameng, tahlehelo e tlase ea ho ntšoa, le khanyetso e phahameng ea mochini ho feta membrane ea cellulose. E loketse bakeng sa baeloji, meriana, sterilization le filtration. Lera le tiisitsoe ka har'a khetla ea polymer ntle le ho sebelisa sekhomaretsi. Yuniti ka 'ngoe ke ETO kapa gamma ray e hloekisitsoeng 'me e tiisitsoe hore ha e na pyrogene.

1. E tlameha ho sebelisoa le li-syringe tse lahliloeng le li-syringe tsa khalase. Sehokelo ke maemo. Beha sefe ea nale holim'a serinji pele, ebe u tšela mokelikeli ka har'a sering, tobetsa molamu o sutumetsang fatše, 'me u bokelle mokelikeli o sefiloeng.

Polypropylene e lumellana le acetone, ethyl acetate, methanol, joala ea isobutyl, methanol, le methyl ethyl ketone. Polypropylene ha e lumellane le cyclohexane, ethers, dichlorobenzene, pentanes, methylene chloride, le trichlorobenzene. Khase, li-disinfectants kapa autoclave li khothaletsoa ho senya lihlahisoa tse entsoeng ka polypropylene. Boholo ba mocheso o sebelisoang ke 135¡ãC.

0.22um 0.45um Lab Use Reusable Syringe Filter With Printing e fumana ts'ebeliso maemong a fapaneng a laboratori. E loketse lipatlisiso tsa meriana, biotechnology, tlhahlobo ea tikoloho, tlhahlobo ea lijo, le likarolo tse ling tsa lipatlisiso tsa mahlale.<24ug>

Kenyelletso ea mokhoa oa ho sebelisa syringe ea syringe ea Ajiren: pele u hema sampole, monya hoo e ka bang 1ml ea moea ka har'a sering, e le ho fokotsa masala a mokelikeli, ho monya sampole ka har'a sering, fetola seringe, 'me u hlakole masalla ohle a ka holimo Hloekisa, hokela filthara ea nale ka har'a seringe, ho tiisa lisampole le ho e tiisa hantle. e ente ka har'a botlolo ea mohlala, 'me u latele mehato ea ho eketsa sekhahla sa ho hlaphoheloa, ho tlosa sefe, le ho monya moea ka har'a sering, Hokela hape hlooho ea sefe 'me u ntše lisampole tsohle tse setseng.

Li-filters tsa syringe tsa Aijiren tse nang le li-membrane tsa nylon li lumellana le mefuta e mengata ea metsoako, e leng se etsang hore e be tse loketseng bakeng sa ho hloekisa ka potlako litharollo tse ngata tsa metsi le tse phelang. Ka hona, ha motsoako oa sampole ea tharollo ea metsi le motsoako oa lintho tse phelang o feta lera la nylon, marotholi a matle a motsoako oa sehlapi a bokellana 'me a arohanngoa le sampuli ea metsi a nang le metsi. Ho sebelisa mokhoa ona o bonolo, nako eohle ea ho ntša ke metsotso e 3-4 feela; E na le botsoalle ba tikoloho, ha e na phello ea centrifugal, e fana ka tekanyo e phahameng ea ho hloekisa sampole ka ho sefa mekhahlelo ea li-receptor, 'me li-reagents tsa ho sefa li tiisa litšila tse fokotsehileng le ho sireletsa kholomo ea mebala.

Nylon universal filter membrane e loketse ho hloekisoa ha litharollo tse ngata tsa sampole le li-solvents. Lera la filthara ka boeona le na le thepa ea hydrophobic, empa le boetse le loketse ho sefa li-solvents tsa metsi, kahoo hangata le sebelisoa bakeng sa ho sefa lisampole tsa HPLC le GC le solvents.

Sekhahla se tlase sa ho tlama protheine: Lisefe tsena li na le sekhahla se tlase sa tlamahano ea protheine. Ha sampuli e sa tlameletsoe, metsi a eona a eketseha, 'me e boetse e na le litšobotsi tse molemo tsa ho hasana. lisampole tse hloekisitsoeng ka li-filters tsa PES li ka hlahisa litholoana tse ntle ka ho mamella liphetoho tse nyane meahong ea tsona e amanang le letsoalo.

Leha Aijiren e na le litheko tse khahlang, e ntse e tsepamisitse maikutlo ho boleng. Thepa ea membrane ea filthara ea syringe e fanoa ke batho ba tsebahalang haholo indastering, mme ts'ebetsong ea tlhahiso e netefalitsoeng ea ISO9000, tlasa maemo a netefalitsoeng a kamore e hloekileng, theknoloji ea morao-rao ea tlhahiso e sebelisoa ho netefatsa lihlahisoa tsa boleng bo holimo le tse tsitsitseng ho fihlela maemo a holimo. Lisefe tsohle tsa syringe li netefalitsoe ke HPLC.

2. U se ke ua sebelisa syringe e nyenyane ho feta 10cc, hobane kholomo e nyenyane ea molumo e ka etsa hore khatello e fetele moeli o ka holimo 'me e baka tšenyo ho lera la filthara.

Lisebelisoa tsa membrane tsa Aijiren li fanoa ka mabitso a matle ka ho fetisisa indastering 'me tlhahiso e tiisitsoeng ea ISO9000 e etsoa ka litekanyetso tse phahameng ka ho fetisisa, ka maemo a netefalitsoeng a kamoreng a hloekileng, ho sebelisoa theknoloji ea morao-rao ea tlhahiso ho netefatsa boleng bo phahameng, sehlahisoa se tsitsitseng. Li-filters tsohle tsa syringe li netefalitsoe ke HPLC.

PTFE ke lera la hydrophobic le hanyetsanang ka lik'hemik'hale ho hoo e batlang e le lihlahisoa tsohle. E ka sebelisoa ka mecha ea litaba e senyang, e kang li-acid tse matla, joala, alkalis le aromatics. Yuniti e fumaneha habonolo, e lumella tlhahlobo e bonolo, e potlakileng le e tšepahalang ea HPLC kapa GC ea lisampole tsa molumo o monyane o hloekileng haholo. Li-filters tsa PTFE li ka boela tsa sebelisoa ho thibela mongobo hore o se ke oa feta ka har'a masoba.

Li-filters tsa syringe tsa 0.45 li sebelisoa hangata lipatlisisong le litlhophisong tsa laboratori bakeng sa lits'ebetso tse fapaneng tsa ho sefa. Li tsejoa ka bokhoni ba tsona ba ho tlosa likaroloana le likokoana-hloko ho tsoa tharollong, e leng se etsang hore e be sesebelisoa sa bohlokoa likarolong tse ngata tsa saense. Leha ho le joalo, ka likhetho tse ngata le menahano eo u lokelang ho e ela hloko ha u khetha filthara ea syringe, ho tloaelehile ho ba le lipotso le matšoenyeho.