Fitar sirinji mai inganci don Gwajin Lab akan siyarwa

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.

Lab Yi Amfani da Syringe Filter MCE kayan aikin tacewa iri-iri ne wanda aka tsara don aikace-aikacen dakin gwaje-gwaje. Gina tare da ingantaccen kayan haɗe-haɗe na cellulose ester (MCE), waɗannan matatun sirinji suna ba da ingantaccen daidaiton sinadarai da dorewa. Suna kawar da ɓarna, ƙananan ƙwayoyin cuta, da ƙazanta daga samfuran ruwa yadda ya kamata, suna tabbatar da ingantaccen samfuri don ingantaccen bincike.
Idan aka kwatanta da membrane Nitrocellulose (NC membrane), PVDF membrane yana da fa'idodi da yawa. PVDF membrane yana da babban ƙarfin injiniya, ba shi da sauƙin karya ko murƙushewa; yana da abũbuwan amfãni na low baya, fadi da ƙarfi karfinsu, da kuma kyakkyawan canza launi; Bugu da ƙari, ana iya gwada membrane na PVDF akai-akai bayan magani mai kyau.

Matatun sirinji yawanci sun ƙunshi gidaje na filastik tare da tace membrane a ciki. Gidajen yana da makulli na mata ko haɗin zamewa wanda ke ba shi damar haɗe shi da sirinji. Fitar da membrane, wanda shine maɓalli mai mahimmanci, an yi shi da wani abu mara kyau wanda ke ba da damar ruwa ya wuce yayin da yake riƙe da barbashi da gurɓataccen abu sama da takamaiman girman.

Sauƙaƙe da Sauƙi don Amfani £ºPES filtattun sirinji za a iya haifuwa ta autoclave a 125¡ãC na mintuna 15£¬Maɓallin Luer Lock ingantacce yana hana zubewa; Fitting dacewa daidaitaccen girman namiji Luer-slip fit don sauƙin tarin tacewa, Ku zo cikin fakiti masu yawa na 100 kuma ba a nannade daban-daban ba.

MCE membrane tace tana ba masu bincike mafi ƙarancin haɗewar tacewa. Saboda ƙananan halayen ɗaurin su, waɗannan masu tacewa suna samar da mafi girma kayan aiki fiye da samfuran gasa kuma suna rage sauyawar tacewa lokacin tace hanyoyin furotin.

Ana amfani da filtar sirinji na PES musamman don tacewa da kuma haifuwar samfuran ruwa na ƙananan samfuran ƙararrawa kamar ƙaramin adadin buffers, mafita na furotin, ƙari, reagents daban-daban ko magunguna, da cire ɓangarorin. Hakanan shine zaɓi na farko don haifuwa da tace ƙananan samfuran HPLC da GC. hanya.

na'urorin da aka yi amfani da su guda ɗaya ne, na'urorin da aka yi amfani da su don kawar da ƙazantattun ƙazanta daga samfuran ruwa da gas kafin bincike ta hanyoyi kamar su HPLC, ion chromatography, chromatography gas, ICP, da gwajin rushewa. Daidaitaccen tacewa na samfurori yana inganta inganci da daidaito na sakamakon bincike kuma yana rage raguwar kayan aiki.

Fitar sirinji na PTFE a cikin hoton yana da buɗaɗɗen 0.22, diamita na waje na 25mm, da launin shuɗi. Aijiren kuma yana ba da wasu launuka masu yawa na Tacewar Siringe, kamar rawaya, ruwan hoda, shuɗi, kore, da sauransu. Abokan ciniki na iya zaɓar bisa ga abubuwan da suke so. Tacewar Siringe da Aijiren ke samarwa ana iya sanye shi da nau'ikan nau'ikan tacewa daban-daban, waɗanda za'a iya zaɓar su gwargwadon reagents waɗanda abokan ciniki ke buƙatar tacewa.

Membran PTFE na hydrophobic yana da daidaituwar sinadarai mai ɗimbin yawa da ƙarancin narkewa, kuma a halin yanzu shine mafi ƙarfin juriya na sinadarai a cikin dukkan membranes tacewa. Ƙirƙirar ƙira ta Aijiren ta ba da damar tacewa na PTFE don cimma daidaitattun daidaito tsakanin haɓaka a cikin yankin tacewa mai tasiri da raguwa a cikin samfurin riƙewa. Tace na iya jure matsi mafi girma na aiki, yadda ya kamata ya guje wa yoyo.

yawanci ana amfani da su don saurin tacewa. Ya kamata zaɓi ya kasance ta aikace-aikace. Ana amfani da filtatan sirinji don bakara mafita ko fayyace mafita mara kyau, yayin da ake amfani da matatun sirinji na gabaɗaya don tacewa da samfurin tsarkakewa. Ana rarraba matatun sirinji ta hanyoyi masu mahimmanci guda biyu - membrane da gidan tacewa. Duk halayen biyu dole ne su dace da aikace-aikacen da kuma maganin da ake tacewa. Siringe  tace membrane an daidaita su ta hanyar abun da ke ciki, diamita tace, da girman pore, yayin da gidajen tace  sirinji don ƙare aikace-aikace dangane da abun da ke ciki da tsari.

Gidaje: Matsayin likita, budurwa polypropylene
20ml babban sarari vial13mm MCE Syringe Filter
20ml headspace vialGreen 33mm PTFE Syringe Filter

Ajiren sirinji tace membrane amfani da hanyar gabatarwa: kafin shaka samfurin, tsotsa kusan 1ml na iska a cikin sirinji, don rage ragowar ruwan, tsotsa samfurin a cikin sirinji, juyar da sirinji da share duk ragowar da ke saman Tsabtace, haɗa tacewar allura zuwa sirinji, ƙara shi da kyau a cikin samfurin a hankali, tacewa cikin samfurin a hankali don tabbatar da samfurin a hankali. kwalban, sannan ku bi matakan don haɓaka ƙimar dawowa, cire tacewa, da tsotsa iska a cikin sirinji, Sake haɗa kan tacewa kuma fitar da duk sauran samfuran.

Kwararrun ma'aikatan mu suna samuwa ta hanyar taɗi kai tsaye da imel don taimaka muku yanke shawara akan mafi kyawun tacewa don bukatun ku. Yi mana imel, kuma wakilan abokan cinikinmu masu taimako za su amsa da sauri-a cikin ranar kasuwanci ɗaya kawai ko a jima. Kuma idan har yanzu kuna buƙatar taimako don yanke shawarar samfurin da ya dace, za mu tura muku samfur don tabbatar da cewa kun sami mafi kyawun tacewa na membrane don bukatun ku.

Matatun sirinji na Aijiren Tech cikakken kewayon matatun sirinji ne wanda ba a iya zubarwa ba don ingantaccen shiri na samfur. Maimaituwar ingancin membrane da tsarin samarwa mai sarrafa kansa yana tabbatar da cewa an cire barbashi daga kowane samfurin, tsawaita rayuwar sabis na ginshiƙi na nazari, da rage lalacewa ga mashigai ko bawul.

Bambancin launi na musamman da aka bayar akan fuskar fim ɗin MCE yana taimakawa wajen gano ƙwayoyin cuta da kuma rage girman ido. Yana da manufa don farfadowa da riƙe ƙwayoyin cuta a cikin ƙidayar mallaka da gwajin haihuwa, da kuma nazarin ruwa\/sharar ruwa da sauran gwaje-gwajen ƙwayoyin cuta.

Vials na EPA na VOA suna da ingantacciyar hanyar rufewa don kiyaye amincin samfurin da kuma hana zubar samfur ko gurɓata. Filayen yawanci suna zuwa tare da hular dunƙule sanye da septum, yana tabbatar da hatimin matsewa da ɗigo. Wannan tsarin rufewa yana tabbatar da adana mahaɗan ƙwayoyin halitta maras tabbas yayin ajiya da sufuri.

PTFE wani membrane na hydrophobic ne wanda ke da juriya ga kusan dukkanin kaushi. Ana iya amfani da shi tare da kafofin watsa labaru masu lalata, irin su acid mai karfi, alcohols, alkalis, da aromatics. Naúrar tana samuwa cikin sauƙi, tana ba da izini mai sauƙi, sauri kuma abin dogaro HPLC ko nazarin GC na samfuran ƙaramin ƙarami mai tsafta. Hakanan za'a iya amfani da matattarar PTFE don hana danshi wucewa ta cikin iska.

20ml babban sarari vialYellow Syringe Filter don HPLC
3. Mafi girman tasirin tacewar membrane: 1.09cm2.
13mm&25mm HPLC Syringe Tace don mai bayarwa--Aijiren Vials na HPLC\/GC
2. Amintaccen riƙewar ƙwayoyin cuta yana tabbatar da tasirin tacewa da haifuwa.
0.22um sirinji tace,0.2um sirinji tace,0.45um sirinji tace,hydrophilic ptfe,millex sirinji tace,millipore sirinji tace,sartorius sirinji tace,syringe tace 0.2 micron, sirinji tace farashin

Lokacin amfani da iska, waɗannan matatun sirinji na iya hana danshi wucewa. Kewayon pH mai amfani: 1-14. Ana iya amfani da PTFE zuwa: tace kayan kaushi mai ƙarfi tare da lalata sinadarai mai ƙarfi, tace ƙarfi mai ƙarfi acid, tace abubuwan kaushi na alkali, dacewa da samfuran gas, kuma yana iya ɗaukar ruwa mai zafi.

Matatun sirinji masu baƙar fata matatun sirinji ne masu sarrafa sirinji don fayyace mafita na ruwa (rukuni eluate, abubuwan ƙara al'adun nama, samfuran HPLC, da sauransu). Yana kara yin kawata ...

Matatun Syringe sun dace da aikace-aikace da yawa a cikin magunguna, fasahar kere-kere, muhalli, da dakunan bincike. Daga sterilizing da fayyace ruwaye zuwa cire barbashi kafin bincike, waɗannan matattarar kayan aiki iri-iri ne waɗanda zasu iya haɓaka inganci.

Filters Syringe na Aijiren suna da inganci, an tattara su da kyau kuma ana siyar dasu akan farashi mai gasa. Suna samuwa a cikin mafi yawan manyan kayan membrane ciki har da Nylon, PTFE, PES, MCE, PVDF, CA, PP, da GF waɗanda aka kawo su a cikin 13mm, 17mm, 25mm da 30mm Formats a cikin ɗakunan polypropylene budurwa.

Syringe filter karama ce, na'urar da za a iya zubar da ita wacce aka fi amfani da ita a cikin saitunan dakin gwaje-gwaje don tacewa ko fayyace ruwaye. An ƙera shi don haɗa shi zuwa ƙarshen sirinji kuma yana aiki azaman shinge wanda ke kawar da barbashi da gurɓataccen ruwa daga cikin ruwa yayin da aka tilasta shi ta cikin tacewa.

A cikin bincike na HPLC, girman barbashi na tattarawar ginshiƙin chromatographic ƙanana ne kuma yana da sauƙi a toshe shi ta hanyar ƙazanta. Don haka, ana buƙatar tace samfura da kaushi a gaba don cire gurɓataccen gurɓataccen abu da kare kayan aiki. Ion chromatography, wanda aka fi amfani da shi wajen nazarin muhalli, kuma yana buƙatar kada a gabatar da gurɓatattun ƙwayoyin cuta a cikin samfurin pretreatment.