20ml headspace vialLaboratory HPLC Syringe Sefa Wholesale Mutengo

Cellulose Acetate Syringe Filter Surfactant-yemahara membrane yehutsanana muzasi maapplication, Rudzi rweSefa yakadhindwa pafirita kuti zvizivikanwe, Zviri nyore, hukuru hwepakiti saizi, Gamma sterilized.

Sirinji mafirita anowanzo sanganisira imba yepurasitiki ine membrane sefa mukati. Imba iyi ine chikadzi luer lock kana luer slip yekubatanidza inobvumira kuti isungirwe zvakachengetedzeka kune sirinji. Iyo membrane sefa, inova chinhu chakakosha, inogadzirwa neine porous zvinhu inobvumira iyo fluid kuti ipfuure nekuchengeta zvidimbu uye zvinosvibisa pamusoro pehumwe saizi.

Muchiyedzo chechromatographic, sampu inoiswa pane chromatographic column kuti iongororwe mushure mekunge sampler abaiwa. Nekudaro, iyo yemukati musimboti wesampler uye chromatographic column yakatetepa. Kana paine zvimedu zvakakura mumuenzaniso, zvinogona kuita kuti mudziyo uvhare, Inoda kushandisa Syringe Sefa yekutanga sampu yekusefa kurapwa.

1. Inofanira kushandiswa nemajekiseni anoraswa uye majekiseni egirazi. Iyo interface ndeye standard. Isa sefa yetsono pasirinji kutanga, wobva wadira mvura musirinji, dzvanya tsvimbo yekusaidzira pasi, wotora mvura yakasefa.

Sefa yejekiseni ichimbichimbi, chiri nyore uye chakavimbika sefa chishandiso chinoshandiswa murabhoritari. Nekuti havadi kushandura membrane uye sefa kuchenesa, zviri kubvisa gadziriro yakaoma uye inopedza nguva.  <\/p>

Masefa esirinji eAijiren ane nylon membranes anowirirana nehuwandu hwakawanda hwezvinonyungudutsa, zvichiita kuti ive yakanakira kusefa nekukurumidza kweakawanda aqueous uye organic mhinduro. Naizvozvo, kana musanganiswa wesample aqueous solution uye organic solvent ikapfuura nepanaironi membrane, madonhwe akanaka emushonga wekunyungudutsa anoungana uye anoparadzaniswa nesample aqueous solution. Kushandisa nzira iyi iri nyore, nguva yose yekuchera ndeye 3-4 maminetsi chete; Iyo inoshamwaridzana nemhoteredzo, haina centrifugal mhedzisiro, inopa yakakwira sampuli yekucheneswa mwero nekusefa receptor zvikamu, uye kusefa reagents kunovimbisa kuderedzwa kusvibiswa uye inodzivirira iyo color column.

Nylon membrane ine simba rakasimba remagetsi, kugadzikana kwemakemikari, inogona kushivirirwa neakawanda organic solvents, yakanyanya kuderera mune inotorwa, yakanaka yekudziya kugadzikana (kusvika ku50¡ãC), yakasikwa hydrophilic uye yakawanda yemvura mhinduro sefa maitiro. Iyo inowanzo shandiswa kune yakajairwa organic solvent HPLC mobile phase kusefa.

Zvimiro zveMCE: yunifomu pore saizi, yakaonda mameseji, yakaderera kuyerera kuramba, yakakwira kusefa kumhanya, kuderera kunyura, zvinhu zvese bvunzo dzemhando yekusefa kushanda uye kuvimbika kwemba. Imba inomanikidzwa yakaedzwa uye inogona kumira kumanikidzwa kusvika ku75 psig (5.0 bar). Mamwe mafirita anoiswa ega aseptic packaging, akasimbiswa, RNase, DNase uye DNA yemahara, uye isiri-pyrogenic.

Aijiren inoraswa PVDF sirinji sefa michina yakagadzirirwa kupa yakajeka sefa yeaqueous uye organic mhinduro kubva kudiki mavhoriyamu kusvika ku100 mL.

MCE Syringe Sefa inowanzo shandiswa kusefa isina kwayakarerekera kana chidimbu isina kwayakarerekera aqueous mhinduro, uye inogona kushandiswa seyeedzo sampuli kujekesa kusefa, yemvura chromatography jekiseni kusefa zvichingodaro. Haina kukodzera kusefa organic solvents uye yakasimba asidhi uye alkali mhinduro. Iyi sefa ndeyekushandisa kamwe chete, kusefa anenge 10 ml panguva (kunyanya, pane musiyano mukuru zvichienderana nekusachena kwemvura yakasefa), uye iyo sefa membrane haigone kuparadzaniswa. 0.45¦Ìm inogona kubvisa tsvina yakajairika uye mamwe mabhakitiriya anoonekwa nemaziso. Kazhinji inoshandiswa pamwe chete nejekiseni.

Inoraswa isina-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.

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.

Sirinji sefa kamudziyo kadiki, kanoraswa kanowanzo shandiswa mumarabhoritari kusefa kana kujekesa zvinwiwa. Yakagadzirirwa kusungirirwa kumagumo esirinji uye inoita sechivharo chinobvisa zvidimbu uye zvakasvibiswa kubva mumvura sezvazvinomanikidzwa kuburikidza nesefa.

Ajiren sirinji sefa membrane shandisa nzira yekusuma: usati wafemera sampuli, yamwa nezve 1ml yemhepo musirinji, kuti uderedze mvura yakasara, sveta sample musirinji, invert the sirinji uye bvisa zvese zvakasara pamusoro Chenesa, batanidza tsono sefa kune sirinji, simbisa iyo sefa sefa, simbisa iyo sefa uye simbisa iyo sefa. jekiseni mubhodhoro remuenzaniso, uye wotevera matanho ekuwedzera chiyero chekudzoreredza, bvisa sefa, uye kusveta mweya mujekiseni, Batanidza musoro wesefa uye bvisa ese asara masampuli.

Siringe sefa inokurumidza, yakanakira uye yakavimbika sefa chishandiso chinoshandiswa nguva dzose murabhoritari.Nekuti ivo havadi kushandura membrane uye kusefa kuchenesa, iri kubvisa yakaoma uye inopedza nguva kugadzirira. Inoshandiswa zvakanyanya mumuenzaniso pre filtration, kubviswa kwezvikamu, aseptic filtration yezvinwiwa uye magasi. Ndiyo nzira inosarudzirwa kusefa masampula madiki usati warodha muHPLC neGC, uye inowanzo shandiswa nesirinji inoraswa.

Yedu Syringe Filters ndeyemhando yepamusoro, yakanyatsorongedzwa uye inotengeswa nemutengo wakanaka wemakwikwi. Iwo anowanikwa mune akawanda ehukuru membrane zvinhu zvinosanganisira Nylon, PTFE, PES, MCE, PVDF, CA, PP, uye GF izvo zvinopihwa mu13mm, 17mm, 25mm uye 30mm mafomati mumhandara polypropylene housings.

Shandisa sefa inoraswa uye sirinji inoraswa kusefa uye kufirisa, tanga wasveta mhinduro kuti isefirwe mujekiseni, wobva wadzvanya mhinduro mumudziyo usina mbereko uri pasi pesefa (iyo ine sefa membrane ine pore saizi ye0.22 microns), Izvi zvinoitwa. Kana huwandu hwekugadzirisa hunofanira kusefa hwakakura, unogona kutenga mudziyo wekusefa nepombi.

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.  

PTFE i hydrophobic membrane iyo inoshingirira mumakemikari kune zvinenge zvese zvinonyungudutsa. Inogona kushandiswa nekuora media, senge yakasimba asidhi, doro, alkalis, uye aromatics. Iyo unit inowanikwa zviri nyore, ichibvumira yakapusa, inokurumidza uye yakavimbika HPLC kana GC kuongororwa kweakanyanya-yakachena madiki-vhoriyamu samples. PTFE mafirita anogona zvakare kushandiswa kudzivirira hunyoro kubva mukupfuura nemumamhepo.

Mukuongorora kweHPLC, saizi yechromatographic column packing idiki uye zviri nyore kuvharwa nekusachena zvimedu. Naizvozvo, sampuli uye zvinonyungudutsa zvinoda kusefa pachine nguva kuti zvibvise zvinosvibisa uye kudzivirira chiridzwa. Ion chromatography, iyo inowanzo shandiswa mukuongorora kwezvakatipoteredza, inodawo kuti pasave nezvinosvibisa zvisingaunzwa mumuenzaniso wekutanga kurapwa.

Sefa sterilization, ndiko kuti, kubvisa tupukanana nemaitiro enyama sekutarisa kana kusefa zvinhu adsorption, inzira inowanzo shandiswa yekuvharisa. Iyo filtration nzira inoshandiswa zvakanyanya, uye zvimwe zvinhu zvinoda kuvharwa hazvigone kudziyiswa, senge mavhitamini akawanda ekugadzirisa. Kunze kwekushandiswa mukugadzirwa kwezvinwiwa nezvinodhaka, mhepo inowanzovharwa nekusefa. Kana isu tichiwanzoita ongororo yemicrobiology, mudziyo wakavharirwa unowanzo kuvharirwa nedonje painobuda, iyo iri kunyatso kusefa kubvisa tupukanana mumhepo, kuitira kuti pasave nekusvibiswa kwehutachiona mumhepo ichipinda mugaba.

Aijiren Syringe Sefa ndeye yakazara yakazara yeasina sterile inoraswa sirinji mafirita kune yakavimbika sampuli pre-kurapwa. Reproducible membrane mhando uye otomatiki ekugadzira maitiro anoita kuti zvimedu zvinobviswa kubva kune ese masampuli, kuwedzera hupenyu hweanoongorora makoramu uye kuderedza jekiseni chiteshi uye kukuvara kwevharuvhu. Iyo Aijiren sirinji sefa inowanikwa mu 0.22um uye 0.45um porosity, 4, 13, 25 uye 30mm madhayamita.

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.

0.22um 0.45um Syringe Sefa Polypropylene yeLabhoritari
Usashandise ne: ?asidhi, ketoni, ester, halogenated kana mahydrocarbon anonhuwirira.
 masampuli madiki asati aaisa muHPLC neGC, uye anowanzo shandiswa nekurasa 
Product Model: 25mm, 0.22um Sterilization Yakazvimirira Packaging
1. Yakanaka, inowanikwa nyore, iri nyore kushanda, ine mari uye inoshanda.
Siringe Sefa kubva kuAijiren yeHPLC
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Paunenge uchishandisa mavhaira, mafirita aya sirinji anogona kudzivirira hunyoro kuti husapfuure. Inoshandiswa pH renji: 1-14. PTFE inogona kuiswa kune: kusefa organic zvinonyungudutsa zvine simba kemikemikari corrosiveness, kusefa yakasimba asidhi zvinonyungudutsa, kusefa alkali zvinonyungudutsa, zvinoenderana negaseous samples, uye inokwanisa kubata yakanyanya-tembiricha zvinwiwa.

2. Usashandise sirinji idiki pane 10cc, nekuti iyo diki-vhoriyamu column inogona kuita kuti kumanikidza kupfuure muganhu wepamusoro uye kukonzeresa kukuvadza kune membrane membrane.