20ml headspace vial33mm Sterile Syringe Sefa
20ml headspace vialPES HPLC Syringe Sefa kubva kuAijiren
20ml headspace vialChina Lab sampuli sefa membrane sirinji sefa Mutengo
Lab HPLC 0.22um sirinji sefa sampuli inoraswa gadzirira HPLC sirinji sefa mutengo
20ml headspace vialMembrane Siringe Sefa 0.22 0.45 Micron Yakabereka MCE PES PTFE PVDF RC CA GF Naironi Siringe Sefa

Shandisa Aijiren CA sirinji sefa kuti ubvise zvinokanganisa zvinhu uye zvimedu zvakanaka kune yakayerwa pore saizi, nekudaro uchiwana yekuchenesa sampuli yekubvisa. Cellulose acetate (CA) mafirita esirinji akanakira kusefa matishu tsika midhiya uye kusefa masampula ebhayoloji anonzwa. Kuwedzera sirinji yekusefa nhanho pamberi pe chromatographic jekiseni haingobatsiri kuve nechokwadi chakanyatsoenderana uye chakavimbika mhedzisiro, inobatsirawo kuchengetedza chiridzwa uye kuwedzera hupenyu hwekoramu. Economical sarudzo Sirinji mafirita anowanikwa muhukuru hwakasiyana uye membrane mhando kuzadzisa zvinodiwa chero application.

13-425 screw sample vial
13mm Nylon Membrane 0.22um Pore Syringe sefa yeSample Filtration
20ml headpace vialLab HPLC 0.22um sirinji sefa inoraswa muenzaniso gadzirira HPLC sirinji sefa mutengo
20ml headpace vialCellulose Acetate HPLC Syringe Sefa yeMutengo Wehoreseti
20ml headspace vial13mm Red Cellulose Acetate Syringe Sefa

Polypropylene inowirirana neacetone, ethyl acetate, methanol, isobutyl doro, methanol, uye methyl ethyl ketone. Polypropylene haienderani ne cyclohexane, ethers, dichlorobenzene, pentanes, methylene chloride, uye trichlorobenzene. Gasi, mishonga yekuuraya utachiona kana autoclave inokurudzirwa kuomesa zvigadzirwa zvakagadzirwa nepolypropylene. Kunyanya tembiricha yekushandisa i135¡ãC.

Sefa sterilization, ndiko kuti, kubvisa tupukanana nemaitiro enyama sekutarisa kana kusefa zvinhu adsorption, inzira inowanzo shandiswa yekuvharisa. Iyo yekusefa nzira yakawanda ...

Inoraswa isiri-sterile sefa sefa zvishandiso zvakagadzirirwa kupa nekukurumidza uye nekuita kusefa, premium mhando uye hupfumi. Iyo membrane inogona kunge iri PTEF, PVDF, PES, Nylon, MES, PP, CA, uye inogona kukodzera mamiriro akasiyana.
Sefa yejekiso ichimbichimbi, chiri nyore uye chakavimbika sefa chishandiso chinoshandiswa nguva nenguva murabhoritari. Nekuti havadi kushandura membrane uye sefa kucheneswa, zviri kubvisa yakaoma a...
Aijiren Syringe Mafirita imhando yakazara yeasina-yakarasa anoraswa sirinji mafirita eechokwadi kugadzirira sampuli. Reproducible membrane mhando uye otomatiki ekugadzira maitiro anoona ...

Mukuongorora kweHPLC, saizi yechromatographic column packing idiki uye inovharika zviri nyore nezvimedu zvinosvibisa. t. Mukuongorora kweHPLC neIC, masefa ejekiseni anogona kushandiswa kusefa maekisesaizi emhinduro, rinova danho rakakosha mumuenzaniso we pretreatment.

PTFE Syringe Filters ine polytetrafluoroethylene (PTFE) membrane uye polypropylene overmolded imba. Inowanikwa mu 13 mm uye 25 mm madhayamita uye 0.22 μm uye 0.45 μm pore saizi. PTFE ndiyo membrane yesarudzo yekushandisa ine hukasha zvinonyungudutsa, zvinwiwa, uye magasi anogona kurwisa mamwe membranes.

Hydrophilic naironi membranes ane akanyanya kuderera mazinga ezvinotorwa uye haana anonyorovesa ejenti. Ivo vanopa yakanaka makemikari kuramba uye akanakira kune aqueous uye akawanda organic samples. Mafirita haana maTriton uye ane bidirectional membrane tsigiro uye luer lock inlet\/outlet kuitira kukwana kwakachengeteka kune sirinji. Rudzi rweMembrane uye saizi yepore zvakadhindwa pane imwe neimwe sefa kuti zvive nyore kuzivikanwa. Ese mafirita eCole-Parmer siringi ane zana muzana akaedzwa uye anogadzirwa zvinoenderana neISO 9002 zviyero. Masefa asina utachiona anovhariswa nemwaranzi ye gamma. Iwo aka certified nonpyrogenic, noncytotoxic, uye ane blister yakazara.

sirinji sefa idiki, rinoraswa sefa mudziyo unowanzoshandiswa mumarabhoritari kusefa zvinwiwa. Yakagadzirirwa kuiswa kune sirinji, ichibvumira mvura kuti ipfuure nepakati pesefa membrane pasi pekumanikidzwa.

Iyo EPA VOA vials inoratidzira yakachengeteka yekuvhara nzira yekuchengetedza sampuli kutendeseka uye kudzivirira sampuli kuvuza kana kusvibiswa. Mabhodhoro anowanzo kuuya ane screw cap yakashongedzerwa neseptum, inova nechokwadi chekusimbisa uye chisimbiso-chisimbiso. Iyi nzira yekuvhara inochengetedza kuchengetedzwa kwezvinoputika organic compounds panguva yekuchengetedza nekufambisa.

PES HPLC Syringe Sefa kubva kuAijiren
Bata nesu
ongororo dzevatengi
20ml headspace vial13mm MCE Syringe Sefa
33mm PVDF sirinji Sefa
Purge uye Musungo\/TOC sampuli vial

Hydrophobic PTFE (Polytetrafluoroethylene) sirinji mafirita akakodzera gasi uye organic mhinduro, nekuita kwakanakisa kwemasamples anoora zvakanyanya. Zvinogoneka kune yakawedzera sampling renji uchishandisa hydrophobic PTFE mafirita kune yakakura makemikari kuramba kune hukasha zvinhu uye kudzikamisa tembiricha. Sefa yePTFE sirinji isarudzo yakanaka yekusefa uye de-gassing chromatography solvents.

Zvishandiso zveMembrane zvinopihwa pasi pemazita akanakisa eindastiri, uye kugadzira kwakasimbiswa ISO9000 kunoshandisa tekinoroji yemazuva ano yekugadzira kuti ive nechokwadi chemhando yepamusoro uye zvigadzirwa zvinoenderana, zvinoitwa zvemhando yepamusoro mumamiriro edzimba dzakasimbiswa. Ese mafirita esirinji ane HPLC anosimbiswa.

Sefa yesirinji (kana kuti vhiri sefa) ishandiso imwe chete, membrane-yakavakirwa mudziyo unoshandiswa pakubvisa tsvina yemukati kubva kudiki (≤ 100 mL) yemvura samples. Yakasarudzwa zvichibva pane yaidiwa yekupedzisira application, inoraswa sirinji mafirita anowanzo shandiswa mumaLab ekusefa nekukurumidza uye nemazvo, kucheneswa kwezvinhu, kana kunyange sterilization.

Zvigadzirwa zveAijiren zvinoita kuti makambani emishonga awedzere kugadzirwa. Sirinji mafirita uye mabhodhoro anoderedza HPLC sampuli yekugadzirira nguva uye kushandiswa kwezvinhu, uye track-etched uye membranes zvakakoshawo kuburitsa liposomes ekuvharira uye kunanga zvinodhaka.

Aijiren sirinji sefa membrane yakagadzirwa ne polyethersulfone (PES), hydrophilic (Hydrophilic), pore size i 0.22¿m, goko dhayamita i 13mm, dhayamita ye membrane inoshanda 11.7mm, uye membrane inoshanda 1.09cm.<\/p>

Sefa yejekiseni inokurumidza, iri nyore uye yakavimbika sefa yekushandisa inoshandiswa nguva nenguva murabhoritari. Nekuti havadi kushandura membrane uye sefa kuchenesa, zviri kubvisa gadziriro yakaoma uye inopedza nguva.  

Iyo hydrophobic PTFE membrane ine yakakura kuenderana kwemakemikari uye yakaderera kwazvo kunyungudika, uye parizvino ndiyo inonyanya kurwisa kemikari membrane pakati pesefa membranes. Aijiren's innovative dhizaini inobvumira iyo PTFE sefa kuti iwane chiyero chakakwana pakati pekuwedzera kweanoshanda kusefa nzvimbo uye kuderera kwemuenzaniso wekuchengetedza vhoriyamu. Iyo sefa inokwanisa kumirisana nepamusoro pemashandisirwo ekushanda, ichinyatso kudzivirira kubuda.

PTFE Siringe Mafirita mafirita epasirese ayo anopinza kune zvakasiyana siyana zvehasha zvinonyungudutsa uye maasidhi akasimba nemabhesi. Aya mafirita sirinji anogona zvakare kuoneswa kune yakakwira tembiricha uye isarudzo yakanakisa yeHPLC yemuenzaniso kugadzirira. Isu tinopa PTFE sirinji mafirita mune ese ari maviri hydrophobic uye hydrophilic nyika.

Cellulose acetate ipuroteni yakaderera kwazvo inosunga membrane iyo yakakodzera kune aqueous based samples uye biological samples. Iprotein binder yakaderera pane angave polyethersulphone kana PVDF membranes, asi ine kushomeka kwemakemikari kupikisa pane regenerated cellulose (RC). CA is a strong membrane mechanically uye hydrophilic.

PTFE (polytetrafluoroethylene) kuita: yakakodzera kumvura system uye akasiyana organic solvents, inopikisa kune zvese zvinonyungudutsa, yakaderera solubility. Iine maitiro ekufema kwemhepo uye kusapindira kwemvura, mhepo yakakura yemhepo, yakakwirira particle retention rate, yakanaka yekudzivirira kupisa, kuramba kune yakasimba acids, alkalis, organic solvents uye oxidants, kuramba kuchembera, kusanamatira, kusapisa, kusapisa, uye biocompatibility. Zvigadzirwa zvayo zvine hukama zvinoshandiswa zvakanyanya mumakemikari, mishonga, kuchengetedza kwezvakatipoteredza, zvemagetsi, chikafu, simba uye mamwe minda.

Sirinji sefa yakapihwa naAijiren ine cellulose acetate kana PES sefa membrane. A sterile membrane ine pore size ye 0.2um chinhu chakanakira kubereka nekusefa, nepo pore size ye 0.45¦Ìm inogona kushandiswa kujekesa. Iyo sterile tsono sefa inocheneswa ne gamma radiation, iyo inodzivirira iyo muchetura yasara inokonzerwa nedzimwe nzira dze sterilization.

Pasinei nemitengo inoyevedza, kusimbiswa kwakanyanya pamhando. Zvinhu zveMembrane zvinopihwa nemazita akanakisa muindastiri uye iyo ISO9000 certified kugadzira inoitwa kune yakakwira mwero, mune yakasimbiswa yakachena kamuri mamiriro, uchishandisa yazvino kugadzira tekinoroji kuve nechokwadi chemhando yepamusoro, inowirirana chigadzirwa. Ese mafirita esirinji ane HPLC anosimbiswa.

Inoumba 6 membrane zvinhu (PTFE\/PVDF\/PES nezvimwewo) ine polypropylene imba, yose yakanyorwa 13\/25mm. Microstructure dhayagiramu inoratidzika kuenzanisa porosity. Tsvuku PTFE sefa yakanakira organic solvents.

Iyo naironi membrane yesirinji sefa inofanirwa kuenderana nemakemikari maitiro emuenzaniso. Iyo membrane yenylon inofanirwa kuenderana neyakasiyana-siyana-yakavakirwa mvura uye organic solvents. Iyo membrane inofanirwawo kuve nekupikisa kwakanyanya kune HPLC solvents uye makemikari. Iyo 0.45mm aperture inova nechokwadi chekuti une huwandu hwakaringana uye kuburikidza nekugadzira masampula nemazvo uye nekukurumidza.