Chikafu uye chinwiwa chidimbu chikamu chakakosha chekuona kuchengetedzwa kwechigadzirwa, mhando, uye kutevedzera nemutemo wekuumba. Imwe yezvishandiso zvakakosha mukuita uku ndiyo syringe firita.Syringe mafiritaIta basa rakakosha mukugadzirira kwekuenzanisa nekubvisa zvinyorwa uye zvinoshatisa zvinogona kukanganisa mhedzisiro. Nekudaro, neyakasiyana-siyana sarudzo pamusika, kusarudza iyo chaiyo syringe firita yekudya uye kuchema kuongorora kunogona kuita basa rakaoma. Ichi chinyorwa chinokurukura zvinhu zvakakosha kuti ufunge kana uchisarudza iyo syringe filter kune yako chaiyo yekuongorora zvinodiwa.

1. Filter zvinhu

Nylon: Nylon syringe mafiritavanozivikanwa nekuwedzera kwavo uye kuwirirana nemhando dzakasiyana dzemhando dzakasiyana. Kubata kwavo uye kugona kwavo kugadzirisa tembiricha zvine mwero uye dzvinyiriro dzinovaita kuti vakwanise kuve vakawanda vane chinangwa chehurongwa hwekudya mukudya uye chinwiwa chekuyera Laboratsi. Nylon mafirita anowanzo shandiswa kujekesa samples, bvisa masangano, uye gadzirisa samples yeHplc (yakakwirira perform yemvura chromatography) kuongorora.

PolytetraFluorootherylene (PTFE): Ptsfe mafiritaIva nemakemikari akanakisa emakemikari uye akakodzera kusarudzai ane hutsinye ane organic sols, acids, kana zvigadziko. Iwo inert uye isiri-inoshanda, kudzikisira kukanganiswa neyevero panguva yekufa. Mafirita ePTFER anowanzoshandiswa kuongororwa lipid, volile compound ongororo, uye mafaro anoda kuchena kwakanyanya uye akaderera anobvisa.

Polyetersulfone (PES):Mapepa mafirita anobatanidza zvakanaka makemikari ekuramba nemari yakakwira inoyerera uye yakakodzera mhinduro dzemvura, mvura yemuviri, uye samples inonzwa. Ivo vanowanzoshandiswa mune microbiology laboratories yekusagadzikana kwemidhara yemidhiya, buffers, uye tsika samples.Pes mafiritazvakare inoenderana nemapuroteni mhinduro uye inogona kushandiswa kune protein filtation uye kuongororwa kwemasampu ekudya.

Cellulose acetate: Cellulose acetate mafiritaitsdrophilic uye inoenderana nemavara-yakavakirwa masampula. Ivo vanowanzoshandiswa kujekesa zvinwiwa senge muto, waini, uye zvigadzirwa zvemukaka. Cellulose Acetate mafirita anoshanda pakubvisa zvimedu, sediment, uye zvinhu zvevhudzo, zvichiratidza kuti chikamu chakajeka, chemahara-yemahara.

Tsvaga kuti ndeipi syringe firita, PVDF kana nylon, yakanakira iwe zvaunoda mune ichi chinyorwa chinodzidzisa. Wana ruzivo rwekuita sarudzo ine ruzivo kune yako filtration zvinodiwa:PVDF vs. Nylon syringe mafirita: Ndeipi iwe yaunofanira kushandisa?

2. Saizi yepore

0.2 Micron Pore Saizi:Mafirita anesaizi yepore ye 0.2 microninoonekwa seyakaomeswa uye inoshandiswa zvakanyanya pakuongorora microbial uye smple sterilization. Ivo vanobvisa zvinobudirira mabhakitiriya, mbiriso, kuumbwa, uye imwe microsorms, inoverengera microbiological samples yekuedza. 0.2 micron mafirita akakosha kune mhando yekudzora mune chikafu uye chinwiwa chinwiwa kuti udzivise microbial kusvibiswa uye kuve nechokwadi chekuchengeteka kwechigadzirwa.

Kana iwe uchiziva nezve0.22 micron mafirita, usarasikirwa nechinyorwa ichi. Wana ruzivo uye ruzivo nezve izvi zvakakosha zvekutengesa zvishandiso:Iyo yakazara gwara kusvika ku0.22 micron mafirita: zvese zvaunoda kuziva

0.45 Micron Pore Saizi: 0.45 Micron Pore Saizi mafiritadzakakodzera kuti zvikumbiro zvinoda kubviswa kwechikamu chakakura, mapuroteni, uye marara emusero. Ivo vanowanzoshandiswa pakuongorora protein, kujekesa kwetsanangudzo, uye prefiltration isati yatanga kusarudzika maficha. 0.45 micron mafirita akabatanidzwa-filtration yekubudirira nekuyerera, kuita kuti vaite zvinoenderana nemaitiro akasiyana siyana ekuongorora.

Ongorora zvese zvaunoda kuti uzive nezve 0.45 micron mafirita muchinyorwa ichi chinosimbisa. Wana ruzivo rwakakosha uye ita sarudzo dzakaziviswa nezvezvaunoda zvishoma nezvishoma:Iyo yakazara gwara kusvika ku 0.45 micron mafirita: zvese zvaunofanirwa kuziva

3. Hydrophilic uye hydrophobic

Mahara mafirita:Mahyrita syringe mafirita akagadzirirwa kukwezva mamalekyudhi emvura, achifambisa nekukurumidza kunyorova uye kupera kwemvura yemakwikwi. Ivo vanodzivirira kuchengetwa kwemvura mumvura yefaira, kuderedza kurasa kwemumuenzaniso uye kugadzirisa kusakwana kwekufamba kwenguva. Mahystem ehydriphilic akakodzera kune samples-yakavakirwa mvura, buffers, mvura yemuviri, uye mhinduro dzemukati dzinowanzo kushandiswa mune zvekudya uye zvekunwa ongororo.

Hydrophobic mafirita:Hydrophobic syringe mafirita anodzokorora mvura uye akagadzirirwa vasiri-masampula, organic sol solvent, mafuta, uye lipid-ine samples. Ivo vanodzivirira semudzimai kupinda mufaira membrane, ramba wakaperera, uye kudzivirira kuvhara kwefaira. Mahystem eHydrophobic akakosha pakushandisa sekuongorora kwemafuta, solvent filtration, uye kugadzirira kwegasi kwegesi chromatography (gc) kana misa spectrometry (ms) kuongorora.

4. Simba

Gamma Irradized Stefiles Mafirita:Gamma Irradiated Syringe mafirita akasungwa nekuwisirwa kuGamma Radiation. Izvi zviitiko zvinokurumidza kubvisa hutachiona senge mabhakitiriya, mavairasi, uye fungus, chashandurira kusakwana kwemuenzaniso. Gamma Irradiaation mafirita akakosha pakuedzwa kwemicrobiologicologicologicologicologicology, mashandiro ezvetsika, uye zvikumbiro izvo zvinoda mamiriro asina kusimba kudzivirira kusvibiswa uye kuchengetedza kuchena kwemuenzaniso.

Autoled filters:Autolaving imwe nzira yakajairika inoshandiswa kusimbisa syringe mafirita nekuzvidzivirira kupisa, yakakwirira-yekumanikidza steam. Autoclave mashawa akasvibisa akakodzera kune zvinhu zvinopisa-zvinodzivirira uye zvinopa zvakavimbika masimba emasampula uye mvura yemuviri. Ivo vanoshandiswa zvakanyanya muzvikwata zvemitambo mishonga, mishonga yekugadzira mishonga, uye kuchengetedza kwekudya.

5. Kuenderana

Funga nezve kuwirirana kweiyo syringe yefaira ine chaiyo sampuli matsrix, solvent, makemikari, uye ana auye yekufarira.

Kumakemikari kuenderana:Simbisa kutiFilter zvinhuinoenderana nemimwe mumirimo uye iyo reagents inoshandiswa mukuongorora. Simbisa kuwirirana neAcids, zvigadziko, organic sol solvent, uye nemakemikari ane hutsinye kudzivirira kusvibiswa kwefaira, kusendama, kana kupindira nemhedzisiro yekuongorora.

Sampuli Matrix:Akasiyana sampu matrices angangoda zvakananga zvekushandisa zvefaira uye saizi dzisina kugadzikana kuti uwane kuongororwa kwemubhadharo uye kugadzirira. Funga nezve viscosity, ph, tembiricha, uye kuumbwa kweiyo sampula matrix kana ichisarudza syringeing mafirita kuti uve nechokwadi chekubatsira uye zvakavimbika.

Ongorora Kugadzikana:Zvekuongorora zvinangwa, sarudza mafirita ane akaderera ekubvisa uye kushoma kukanganiswa kuti urambe uchigadzika fungidziro uye kuvimbika panguva yekufira. Ngwarira kushandisa mafirita ane mapuroteni akanyanya-protein-akasungwa kana zvinhu zvinorega zvinogona kukanganisa kurongeka uye nekunyatsoongorora zviyero zvekuongorora.

Dzidza nezve mukana wekushandisa syringe mfirita mune chino chinyorwa. Ziva kuti maSyringe mafirita anogona kuwanzoshandiswazve kuyaruka kwako kuyamadza:Zvekusvibisa mafirita iwe unozoongorora?

6. Kuyerera Rate

Yakanyanya kuyerera mataira mafirita:Syringe mafirita ane huwandu hwakanyanya hwekuyerera hunobatsira pakugadzirisa huwandu hwakakura hwemasampuli nekukurumidza uye zvinobudirira. Ivo vanoderedza nguva yekufamba-famba, vanowedzera kubhururuka kwechibereko, uye vave nechokwadi chekuongororwa nenguva yemasampuli. Nekudaro, hanya inofanirwa kutorwa kuhuremu chiyero chekuyerera uye kuita kwesimbi kuti udzivise sampuli breaucrough, firita clogging, kana kusununguka kusarudzika.

Yakagadziriswa Filtration:Funga nezve mafirita akagadzirirwa kuendesa akaedza kuyerera maitiro akafanana seMembrane pamusoro nzvimbo, pore kugovera, uye membrane gobvu. Izvi zvinhu zvinogona kumisikidza kushanda kwehurongwa hwekufa, kuderedza backpressure, uye chengetedza zvinowirirana kuyerera huwandu pamusoro petsika dzakawanda dzekupedzisira.

7. Brand uye mhando

Sarudza iyo syringe firita kubva kune yakavimbika mhando ine rondedzero yehurongwa hwehunhu, kuvimbika, uye kutevedzera manhamba emashiripiti.

Brands iwe unogona kuvimba:Sarudza mafirita mafirita kubva kune ane mukurumbira mabhureki ane rondedzero yehunyanzvi hwemhando, kuvimbika, uye kutevedzera kune maindasitiri zviyero. Bhurawuti ine mukurumbira inoisa muR & D, mhando dzekudzora maitiro, uye zvidzidzo zvekushandisa kuti zvioneke zvinoenderana nekuita kwekuita uye kugutsikana kwevatengi.

BHUKU kuvimbiswa:Tarisa Syringe mafirita akagadzirwa mune iso-yakasimbiswa nzvimbo ine yakasarudzika yemhando yekuvimbisa protocol. Mhando yepamusoro syringeGefirita inoongororwa batch kuyedzwa, kuperera kwekuedza, uye kuongororwa kusangana zvakatemwa zvekuita, zvinodiwa zvekugadzirisa, uye zvinotarisirwa nevatengi.

Kubatana uye Kuvimbika:SarudzaSyringe mafiritaiyo inopa inowanzoitika filtation yekufungidzira, zvidiki zvidiki batch-kusvika-batch kusiyana, uye zvakavimbika mhedzisiro. Kuita kwefaira kwakakosha kwakakosha kubereka, nzira yekusimbiswa, uye kutendeka kwedata mune zvekudya uye kuchema kuongorora.

8. Application-yakatarwa mafirita

Protein Analysis Mafirita:Sarudza mafirita mafirita ane protein yakadzika inosunga midziyo yekudzivirira protein adsorption, sample kurasikirwa, uye kupindira neProperat kuongorora. Iyi mafirita yakagadzirirwa kuchengetedza mapuroteni uku uchibvumira zvimwe zvikamu kuti zvipfuure, ichiverenga kuwanda kwechokwadi uye hunhu hwemapuroteni mumapuroteni ekudya.

LIPID Ongororo Mafirita:Sarudza mafirita anodzivirira kune LIPIDS, Oiri, uye zvinhu zvakakora kuti udzivise kusvibiswa kwefaira, sampula kusvibiswa, kana kuongororwa kuongororwa mukuongorora lipid. LIIPID-Inowirirana Mafirita Chengetedza Kubudirira Kwekubudirira uye Kutendeka panguva yeViriniki yekubvisa, kucheneswa, uye maitiro ekuongorora.

Volattile Compound ongorora mafirita:Shandisa mafirita akagadzirirwa kuchengetedza makomputa akawanda mugesi chromatography (GC) kana misa spectrometry (ms) kuongorora. Iyi mafirita anodzivirira kurasikirwa kweiyo Villathile Ongororo, uye kuwedzera pfungwa dzekunzwa dzekusangana kweiyo mishonga yechigadzirwa (Vocs), flavor compounds, uye inonhuwirira makomputa mune chikafu uye chinomhanyisa samples.

Kufunga izvi zvakadzama zvinhu uye kusarudza zvakaringanasyringe firitaZvichienderana nechikafu chako chokudya uye chinwiwa chekuongorora zvinodiwa zvinogona kugadzirisa kugadzirira kwemuenzaniso, kuvandudza maitiro ekuongorora, uye kuve nechokwadi chakakwana uye chakavimbika mubhadharo wako webasa.

Vhura mhinduro kumavara makumi mashanu akajairika nezve syringe mafirita muchinyorwa chino chinodzidzisa. Kubviswa mukati meNyika yeSyringe Mafirita uye Tsvaga Mhinduro Dzako Mibvunzo:Iyo musoro we "syringe filter" 50 mibvunzo inowanzo bvunzwa

Yapfuura:

Kutevedzera zvinhu zvinoshandiswa mu chromatography vials nemishonga yekuchengetedza uye kuchenesa zviyero

Maitiro Ekuchengetedza Zvakakodzera uye Kubata Kwakakudzwa Chromatography Vium