20ml headspace vial25mm&13mm PES Syringe Filter

PES sirinji tace membrane yana da halaye na babban ƙarfin injina, yana iya ɗaukar ruwan zafi mai zafi, kuma yana da babban adadin kwarara (mafi kyau da PTFE), da ƙarancin haɗin furotin. Tare da waɗannan ayyuka, matatun sirinji na PES na iya samar da kyakkyawan aiki don samfuran halitta da kafofin watsa labarai na al'adu. Matsakaicin pH mai amfani shine kusan 3-14.

Fitar Syring tare da membrane nailan wanda Aijiren ya samar yana da ingantaccen hydrophilicity, juriya na acid da alkali, da juriya na iskar shaka. Ba wai kawai ya dace da mafita mai ruwa da ke dauke da acid da alkalis ba, har ma ga abubuwan da ke da ƙarfi kamar su alcohols, hydrocarbons, lipids, phenols, ketones da sauran kaushi na halitta. Ana iya amfani da shi don maganin kaushi kamar acid mai ƙarfi, 70% ethanol, dichloromethane da sauransu. High zafin jiki juriya, mai kyau ƙarfi, barga sinadaran Properties.

Matatun sirinji namu suna da inganci, an tattara su kuma ana siyar dasu akan farashi mai ma'ana. Suna samuwa a cikin mafi yawan manyan kayan membrane ciki har da nailan, PTFE, PES, MCE, PVDF, CA, PP, da GF, kuma suna samuwa a cikin 13mm, 17mm, 25mm da 30mm Formats don budurwa polypropylene gidaje.

PTFE Syringe Filters sune masu tacewa na duniya waɗanda ba su da ƙarfi zuwa nau'ikan kaushi iri-iri da ƙaƙƙarfan acid da tushe. Waɗannan matatun sirinji kuma ana iya fallasa su zuwa yanayin zafi mai girma kuma zaɓi ne mai kyau don shirye-shiryen samfurin HPLC. Muna ba da matatun sirinji na PTFE a cikin jihohin hydrophobic da hydrophilic.

PTFE hydrophobic ne kuma yana buƙatar riga-kafi kafin a yi amfani da shi tare da kaushi mai ruwa. An yi amfani da shi don: abubuwan lalata, acid mai ƙarfi, alcohols, alkalis, hydrocarbons aromatic. Bai dace da: samfurori na tushen ruwa ba.

1. Dole ne a yi amfani da shi tare da sirinji mai zubar da ruwa da sirinji na gilashi. Ƙididdigar ƙa'idar daidai ce. Sanya tacewar allura a kan sirinji da farko, sannan a zuba ruwan a cikin sirinji, danna sandar tura kasa, sannan a tattara ruwan da aka tace.

Tatar da sirinji na PVDF wanda Aijiren ya samar an yi shi da kayan albarkatun ƙasa masu inganci. Membran tacewa ya dace sosai don shirye-shiryen samfurin da tacewa reagent. Aijiren ya yi imanin cewa PVDF Syringe Filter za a iya haɗa shi tare da reagents na tushen ruwa, kuma hydrophilicity yana tabbatar da cewa PVDF Syringe Filter na iya tace reagents na tushen ruwa. nasara.

Ana ba da shawarar polypropylene (PP) don amfani na lokaci ɗaya kawai tare da ƙananan watsawar tururi.  Polypropylene filastik ne mai tsauri wanda yake da haske.  A dakin da zafin jiki, polypropylene yana nuna kyakkyawan ch ...

Hydrophobic PTFE (Polytetrafluoroethylene) filtattun sirinji sun dace da gaseous da mafita na kwayoyin halitta, tare da kyakkyawan aiki don manyan samfuran lalata. Yana yiwuwa ga kewayon samfura mai tsayi ta amfani da matattarar PTFE na hydrophobic don juriyar juriyar sinadarai ga abubuwa masu tayar da hankali da ingantaccen yanayin zafi. Fitar sirinji na PTFE shine kyakkyawan zaɓi don tacewa da cire gas mai kaushi na chromatography.

Waɗannan matattarar sirinji suna nuna ƙirar abokantaka mai amfani, suna ba da damar dacewa da tacewa mara wahala. Sun dace da daidaitaccen sirinji na kulle luer, yana ba da damar haɗe-haɗe mai sauƙi da cirewa. Tace masu tacewa sun zo da riga-kafi kuma an shirya su daban-daban, suna tabbatar da dacewa da rage haɗarin kamuwa da cuta.

Fa'idodin ku lokacin amfani da sirinji na Aijiren suna tace £ºMabambanta nau'ikan membrane don biyan buƙatun tacewa da yawa. Low abun ciki na extractable mahadi. Matsakaicin saurin gudu don saurin tacewa. Ƙananan ƙarar riƙewa don matsakaicin farfadowar tacewa. HPLC ta tabbatar

An yaba da fasahar rabuwar Membrane a matsayin "ɗaya daga cikin manyan ci gaban fasahar zamani a tsakiyar karni na 21". Daga cikin su, rabuwar membrane microporous shine aikace-aikacen da ya fi daukar ido a fagen ilimin halitta, nazarin sinadarai da magunguna. Babu buƙatar canza membrane da tsaftace tacewa, adana aiki mai rikitarwa da ɗaukar lokaci, kuma ana amfani dashi sosai a cikin dakin gwaje-gwaje.

Wannan matatar sirinji mai zubar da ruwa ta MCE mai yuwuwa tana ba da ingantaccen tacewa don samfuran ruwa. Gidan PP mai zurfin koren likitanci yana tabbatar da tsaftataccen kwarara da abin dogaro, yayin da mafi girman MCE membrane yana kiyaye daidaitaccen aikin tacewa don amfani da dakin gwaje-gwaje na yau da kullun.

Bakararre Syringe Tace don Binciken Lab
4. Ya kamata a jefar da tacewa a farkon sashin. Ƙarfin yana game da mataccen ƙarar tace. Ɗaukar 25mm a matsayin misali, jefar da tacewa na farko na 1ml; ko kafin a tsaftace tacewa tare da 1 zuwa 2ml na bayani.
An ƙera na'urorin tace sirinji na Aijiren cellulose acetate(CA) don samar da tsayayyen tacewa na maganin ruwa da na halitta daga ƙananan juzu'i har zuwa 100 ml.
20ml babban sarari vialLab Yi Amfani da Tacewar Tattaunawar Syringe Jumla
Tacewar sirinji kayan aikin tacewa mai sauri, dacewa kuma abin dogaro da ake amfani dashi akai-akai a cikin dakin gwaje-gwaje. Saboda ba sa buƙatar canza membrane da tace tsaftacewa, yana kawar da hadaddun ...

Fim ɗin PES an rufe shi a cikin harsashi na polymer ba tare da amfani da kowane manne ba. Kowace naúrar na iya samar da ETO ko Gamma radiation disinfection, kuma tabbatar da cewa babu pyrogen.

Motar Canja wurin Mai nauyi
20ml babban sarari vialPVDF Mai sarrafa Tacewar Sirinji
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Tace-tushen PTFE na Hydrophobic daga Aijiren
20ml Filter na Siringe na VialNylon don Laboratory don Manufacturer
20ml babban sarari vialPTFE 0.45 Tacewar Sirinji
20ml headspace vial13mm 0.45 Nylon Syringe Tace
20ml babban sarari vialPVDF Streil Syringe Filter

Fitar da sirinji na PVDF na Aijiren suna da ruwa a cikin yanayi kuma suna da karfin dacewar sinadarai. Za su iya kawo daidaito ga binciken ku kuma tabbatar da mafi girman matakin aiki. An tsara kewayon tacewar mu tare da shigo da leur-Lock na mata da fitar da Leur-slip na namiji. Bugu da ƙari, waɗannan masu tacewa suna da mafi kyawun juriya na inji kuma yana iya jure yanayin zafi.

Polypropylene ya dace da acetone, ethyl acetate, methanol, isobutyl barasa, methanol, da methyl ethyl ketone. Polypropylene bai dace da cyclohexane, ethers, dichlorobenzene, pentanes, methylene chloride, da trichlorobenzene ba. Ana ba da shawarar gas, masu kashe ƙwayoyin cuta ko autoclave don bakara samfuran da aka yi da polypropylene. Matsakaicin amfani da zafin jiki shine 135 ãC.

Tacewar sirinji na PTFE matata ce ta gama-gari, kuma ita ce ma fitar sirinji mai siyar da Aijiren. PTFE ba shi da ƙarfi ga yawancin kaushi mai ƙarfi da ƙarfi acid da alkalis. Waɗannan matatun sirinji kuma ana iya fallasa su zuwa yanayin zafi mai girma kuma zaɓi ne mai kyau don shirye-shiryen samfurin HPLC. Aijiren yana ba da matattarar sirinji na PTFE a cikin yanayin yanayin ruwa.

Polyethersulfone (PES): Hydrophilic, barga a cikin ƙananan pH, suna da ƙananan matakan cirewa, kuma suna nuna ƙananan haɗin gina jiki, yana sa su dace da yawancin abubuwan ruwa da kwayoyin halitta. Membran PES yana ba da izinin ruwa mai girma fiye da PTFE. Mai jure yanayin zafi. pH kewayon ~ 3-14 (wani lokaci ana nakalto kamar 1-14).

Nailan membrane yana da babban ƙarfin inji mai ƙarfi, kwanciyar hankali na sinadarai, ana iya jurewa da yawancin kaushi na ƙwayoyin cuta, ƙarancin ƙarancin abubuwan cirewa, kwanciyar hankali mai kyau na thermal (har zuwa 50 ¡ãC), hydrophilic na halitta da yawancin halayen tace ruwa. Ya fi sau da yawa shafi na kowa Organic sauran ƙarfi HPLC mobile lokaci tacewa.

PTFE Hydrophobic PTFE (Polytetrafluoroethylene) filtattun sirinji sun dace da mafita gaseous da kwayoyin halitta, tare da kyakkyawan aiki don manyan samfuran lalata. Yana yiwuwa ga kewayon samfura mai tsayi ta amfani da matattarar PTFE na hydrophobic don juriyar juriyar sinadarai ga abubuwa masu tayar da hankali da ingantaccen yanayin zafi. Fitar sirinji na PTFE shine kyakkyawan zaɓi don tacewa da cire gas ɗin abubuwan kaushi na chromatography.

Kodayake Aijiren yana da farashi mai ban sha'awa, har yanzu yana mai da hankali kan inganci. Ana samar da kayan membrane na tace sirinji ta shahararrun mutane a cikin masana'antu, kuma a cikin tsarin samar da takaddun shaida na ISO9000, a ƙarƙashin ingantattun yanayin ɗaki mai tsabta, ana amfani da sabuwar fasahar masana'anta don tabbatar da samfuran inganci da kwanciyar hankali don cimma matsayi mafi girma. Duk matatun sirinji suna da bokan HPLC.

Filter na Syringe na Nylon wanda Aijiren ya samar ana amfani da shi galibi don tacewa ko shirya samfurin. Nailan Syringe Tace yana da takamaiman bayanai daban-daban. Diamita mai tacewa shine 13mm, 25mm da 33mm, wanda za'a iya zaɓa gwargwadon ƙarfin samfurin. Aijiren yana samar da 0.22μm da 0.45. Ƙayyadaddun μm biyu sun dace da abokan ciniki don zaɓar. Fitar Syringe na Nylon wanda Aijiren ke samarwa ya dace da bukatun abokan ciniki da buƙatun shirye-shiryen samfur.