Kana zvasvika pakuona kutendeka uye kuvimbika kwekuongorora kwemhedzisiro mumarabhoritari marongero, sarudzo yeSyringo firita zvinyorwakutsoropodza. Zvisikwa zvakasiyana-siyana zvinoratidza zvinobudirira pakubata kwechikamu, izvo zvinogona kukanganisa zvakanyanya kunaka kwemhando ye samples yakagadzirirwa kuongororwa, kunyanya nenzira dzakakwirira-performangraphy (HPLC).

Mibvunzo inowanzo bvunzwa nezve syringe mafirita, ita shuwa yekuongorora ichi chinyorwa chinodzidzisa:Iyo musoro we "syringe filter" 50 mibvunzo inowanzo bvunzwa

Zvinhu zvakakosha zvinokanganisa kudzokorora kwekunyepedzera

1. Saizi yePore

Iyo saizi yepora yeiyo syringe yefafa imwe yezvinhu zvakakosha zvinokanganisa kugona kwayo kwekuchenjera. Zvakajairika matumba saizi zvinosanganisira:

0.22 μm Syringe Mafirita: Iyi mafirita akakodzera kuti application inoda kubviswa kwehutachiona hwehutachiona uye zvidiki zvidiki. Ivo vanowanzoshandiswa muzvimiro zvekusvina uye nekuda kwesero tsika yetsika. Nekuda kwehukuru hwavo pore, ivo vanopa yakakwirira chikamu chekuchengetwa kwezvinhu zvivepo, kazhinji vanopfuura 98% yezvikamu zvakakura kupfuura 0,22 μm.

0.45 μM Syringe Mafirita. Ivo vachitendera kukurumidza kuyerera mari kuenzaniswa ne1.22 μm mafirita, vanogona kuchengeta zvidiki zvimedu, kazhinji zvakapoteredzwa makumi mapfumbamwe nemashanu muzana.

Kusarudza saizi yakakodzera yePore kunoda kuyera factration chaiyo uye kuyerera chiyero. Zvidiki zvidiki zvidiki zvinopihwa nekukwira zvakakwirira asi zvinogona kudzora maitiro efaira.

Unoda kuziva ruzivo rwakakwana nezve syringe firita, ndapota tarisa ichi chinyorwa:Yakatemerwa Nhungamiro kune Syringe Mafirita: Zvimiro, Kusarudzwa, Mutengo, uye Kushandiswa

2. Filter zvinhu

Zvinyorwa zveSyringe profaji zvakare zvinotora basa rakakosha mukutsiva dzidziso yavo yekuchenjera. Heano zvimwe zvinhu zvakajairika zvinoshandiswa muSyringe mafirita:

PolytetraFluorootheryle (PTFE): inozivikanwa nekuda kwekurwisa kwemakemikari ayo emakemikari,Ptfe Syringe mafiritadzakakodzera kune vane hutsinye solses uye yakakwirira-tembiricha application. Ivo vanowanzo ratidza yakakwira chikamu chekutanga mitengo, kazhinji ichipoterera 98-100% yezvikamu zvakakura kupfuura 0840

Nylon: Nylon Syringe mafiritazviri zviviri uye zvinogona kushandiswa kune ese mese uye organic sol sol. Vanoratidza zvakanaka zvevakanaka zvimedu asi vanogona kunge vaine kugona kwakafanana nekuenzanisa mafirita ePTFA, kunyanya mumakemikari ane hutsinye.

Polyetersulfone (PES): Pes Syringe mafiritavanozivikanwa nekuda kwekudzikira kwavo kweprotein kunosunga, kuita kuti vakwanise kuita kuti vabveke mugwaro. Ivo vanopa yakanaka yakanakira mitengo, kazhinji inotenderedza 95-98% ye1,22 μm mafirita.

Regenerated Cellulose (RC): RC Syringe mafirita anowanzo shandiswa kumhinduro dzemvura uye rinopa zvine mwero zvimedu zvekuchengetwa. Nekudaro, zvidzidzo zvakaratidza kuti rc mafirita anogona kuve nekudzikira kudzokorora mitengo, dzimwe nguva yakaderera se 48% ye 0.45 μm mafirita, zvichireva chikamu chakakosha chingangopfuura nepakati.

Yakasanganiswa Cellulose geners (MCE):MCE Syringe mafirita vane porous zvakanyanya uye vakakodzera mhinduro dzemvura. Ivo vanowanzoshandiswa mukuongorora microbiologicologicologicology nekuda kwekuchengetwa kwavo kwakanyanya kwehutachiona, asi kugona kwavo kunogona kusiyana zvichienderana nesarudzo chaiyo.

3. Filter diameter uye dhizaini

Dhaya yeiyo syringe firita inogona zvakare kukanganisa iyo yekuchenjerera. Yakakura Diameter Mafirita anogona kuve nekukwira kumusoro, achibvumira nekukurumidza mitengo yekukurumidza, asi ivo vanogona zvakare kugoverwa kwakasiyana kwehukuru hwenyepo, kukanganisa kuwanda kwekuchenjera. Pamusoro pezvo, dhizaini yefaira, sekuvapo kwevatanga-mafirita kana chaiwo nzvimbo dzekurapa, dzinogona kuwedzera chimedu chetenzi.

Kuenzanisa Chinyorwa Chekuchengetwa Kwekuita Kwemagetsi Akasiyana Syringe Filters

Zvichienderana nezvinhu zvakakurukurwa, heino pfupiso yeiyo nzvimbo yekuchenjera yekubudirira kwezvinhu zvakasiyana-siyana zvechisimba zvekushandisa zvechirima:

Filter zvinhu	Saizi pore	Chaizvoizvo Kuchengeta Kubudirira	Zvakanakisa Zvikumbiro
Ptfe	0.45 μM	98-100%	Hasha sol sol sol, HPLC
Nylon	0.45 μM	90-95%	Kushandiswa kwakawanda, mapoini uye organic
Pes	0.22 μm	95-98%	Biological samples, yakadzika protein inosunga
Regenerated cellulose	0.45 μM	48-50%	Mhinduro dzeMukati, microbiological kuongorora
Yakasanganiswa cellulose geners	0.45 μM	Varies	Microbiologicological ongorora

Mhedziso

Kusarudza iyo chaiyo syringe yefaira yefaira ndeyekuita kuti uve nechokwadi chekunyepedzera kwekunyepedzera muzvishandiso zveLaboratori, kunyanya HPLC ongororo. Mafirita ePTFER anowanzopa kuchengetedzwa kwepamusoro, achivaita kuti vakwanise kuita zvehasha solhsita uye zvinoshandiswa zvinoshandiswa. Mukupesana, kudzoreredza cellouts mafirita kunogona kusapa kuchengetedza kwakakwana kune zvimwe zvekushandisa, zvinogona kukanganisa kutendeka kwedata.

Kana uchisarudza Syringe firita, funga izvo zvakananga zvinodiwa zvekuongororwa kwako, kusanganisira mhando yemhando, solvent kuenderana, uye zvinodikanwa zvekuchenjera pakubata. Nekunzwisisa misiyano yekuchengetwa kwechikamu pakati pezvishandiso zvakasiyana-siyana zvemafuta esiringe, iwe unogona kuita chisarudzo chine ruzivo chinovandudza hunhu uye kuvimbika kwezvibodzwa zvako zvekuongorora. Kufa kwakakodzera hakuchengetedzi yako chete, asi zvakare kunoitawo kubudirira kwese kwekushanda kwako kwemarabhoritari.

Iwe unoziva here kana iyo syringe yefaira inogona kushandiswazve? Ndokumbira utarise chinyorwa ichi: Zvekusvibisa mafirita, uchasimbisa?

Yapfuura:

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HPLC vs. Capillary Electrophoresis: Ndeipi yekushandisa?