Mai ba da Canja wurin Rail Car

Fitar siginar sirinji na PVDF na Aijiren suna da ruwa a cikin yanayi kuma suna da karfin dacewa da 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.

Don amfani da tace sirinji, ruwa ko iskar da za a tace ana zana shi a cikin sirinji, sannan a makala sirinji a mashigar tace sirinji.

An ƙera na'urorin tace sirinji na Aijiren da za'a iya zubar da su don samar da tsayayyen tacewa na maganin ruwa da na halitta daga ƙananan juzu'i har zuwa 100 ml.

Rawan ɗaurin furotin: Waɗannan masu tacewa suna da ƙarancin haɗin furotin. Lokacin da samfurin ya kasance ƙasa da ɗaure, yawan ruwan sa yana ƙaruwa, kuma yana da mafi kyawun abubuwan watsawa. Samfuran da aka tsarkake tare da masu tacewa na PES na iya samar da kyakkyawan sakamako ta hanyar jure ɗan canje-canje a cikin abubuwan da ke da alaƙa da yawa.

A cikin bincike na HPLC, girman barbashi na tattarawar ginshiƙin chromatographic ƙanana ne kuma cikin sauƙi an toshe shi ta hanyar gurɓataccen abu. Don haka, samfurori da kaushi dole ne a riga an tace su don cire gurɓataccen gurɓataccen abu da kare kayan aiki.

Ana amfani da filtatan sirinji da za a iya zubar da su a ko'ina a cikin dakunan gwaje-gwaje don tacewa cikin sauri da inganci, tsarkakewa abu ko ma haifuwa don mafita.

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.

PTFE Syringe Filters filters ne na duniya waɗanda ba su da ƙarfi zuwa nau'ikan kaushi iri-iri da ƙaƙƙarfan acid da tushe. Wadannan filtattun sirinji kuma ana iya fallasa su zuwa yanayin zafi kuma suna ...
25mm diamita sirinji tace / ^ / ^ Girman:   / ^ / ^ / ^ / ^ diamita na tace membrane: 25mm, / ^ / ^ / ^ / ^ diamita na gidan tacewa: 30mm, / ^ / ^ / ^ / ^ tashar jiragen ruwa na sama (haɗe zuwa ƙarshen sirinji) / ^ / ^ / ^ / ^ / ^ / ^ / ^ / ^ / ^ / ^ diamita na waje: 6.5mm.

Fitar ta Aijiren Tech Syringe tace cikakkiyar tace sirinji ce wacce ba za a iya zubar da ita ba don ingantaccen shiri samfurin. Ingancin membrane da za'a iya sake samarwa da tsarin masana'antu mai sarrafa kansa yana tabbatar da an cire barbashi daga duk samfuran, haɓaka rayuwar ginshiƙan ƙididdiga da rage girman tashar allura da lalata bawul.

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 ...

Zaɓaɓɓen filtattun sirinji na PES suna ba da tsattsauran samfurin tsantsa ta hanyar cire kayan tsoma baki da ƙananan barbashi har zuwa girman pore mai ƙima. Yin matakin tace sirinji kafin allurar chromatographic yana taimakawa tabbatar da daidaito da ingantaccen sakamako, kuma yana taimakawa kare kayan kida da tsawaita rayuwar shafi.

PTFE: cikakke ne don tace gaseous ko samfuran kaushi mai ƙarfi da abubuwa masu lalata sosai. Hydrophobic don haka yana ba da juriya na sinadarai ga kafofin watsa labaru masu tsauri da kyakkyawan kwanciyar hankali na zafin jiki yana ba da damar tsayin samfurin. Idan aka yi amfani da shi tare da samfurori masu ruwa, membrane yawanci yana buƙatar riga-kafi (yawanci ta amfani da ƙananan adadin barasa). Hakanan za'a iya amfani dashi don hana danshi wucewa ta hanyar iska. pH ~ 1-14.

Tacewar sirinji (wani lokaci ana kiranta fil fil don sifarsa mai kama da dabaran) harsashin tacewa na membrane mai amfani guda ɗaya, wanda za'a haɗa shi da sirinji don cire ƙazanta a cikin maganin ruwa. Wannan matakin tacewa yana da mahimmanci don hana lalacewar kayan aiki (misali ruwa chromatography, ICP, da sauransu).

25mm diamita sirinji tace / ^ / ^ Girman:   / ^ / ^ / ^ / ^ diamita na tace membrane: 25mm, / ^ / ^ / ^ / ^ diamita na gidan tacewa: 30mm, / ^ / ^ / ^ / ^ tashar jiragen ruwa na sama (haɗe zuwa ƙarshen sirinji) / ^ / ^ / ^ / ^ / ^ / ^ / ^ / ^ / ^ / ^ diamita na waje: 6.5mm.

Aikace-aikace: ?Ion chromatography, tacewa al'adun nama, tace furotin da nucleic acid, high-zazzabi 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 lokacin ana nakalto kamar 1-14).
Polyvinylidene difluoride (PVDF):?An tsara shi don ƙarfin ƙarfi mai ƙarfi, juriya mai ƙarfi, da ƙarancin furotin mai ɗauri, yana sa su dace da tacewa na biomedical, filtration na haifuwa, da shirye-shiryen samfurin HPLC. pH ~ 1-14.

Idan aka kwatanta da membrane Nitrocellulose (NC membrane), PVDF membrane yana da fa'idodi da yawa. Membran PVDF yana da ƙarfin injina mai ƙarfi, 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.

Tace sirinji na PTFE
20ml babban sarari vialRed Sterile PES sirinji tace
Tace sirinji na HPLC daga Aijiren
Polypropylene Syringe Tace don Maƙera
Kada a yi amfani da: ?Acids, ketones, esters, halogenated ko kamshi hydrocarbons.
13mm Cellulose Acetate Syringe Tace
20ml headspace vialPink 13mm PTFE Syringe Filter
Nailan Syringe Tace Mai Bayar da Kayan Kasa da Kasa

Cellulose acetate (CA) membrane ne tare da ƙarancin haɗin furotin kuma yana da kyau don samfuran ruwa da na halitta. Yana da wani ƙananan sunadarin dauri fiye da polyethersulfone ko PVDF membrane, furotin dauri:

<10 mL range; Ideal choice for most applications; Holdup (dead) volume is <15 ul; Female inlet luer lock; Maximum operation pressure <15 bar; Bubble point: Hydrophilic 2-3 bar; Hydrophobic 1-1.2 bar.

Matatun sirinji na Aijiren tare da membranes nailan sun dace da nau'ikan kaushi daban-daban, yana mai da su manufa don saurin tacewa na mafi yawan hanyoyin ruwa da na halitta. Saboda haka, lokacin da cakuda samfurin ruwa mai ruwa da sauran kaushi na halitta ya ratsa ta cikin membrane nailan, ɗigon ɗigo masu kyau na cirewar sauran ƙarfi suna taruwa kuma an rabu da samfurin ruwa mai ruwa. Yin amfani da wannan hanya mai sauƙi, jimlar lokacin hakar shine kawai minti 3-4; Yana da abokantaka na muhalli, ba shi da tasiri na centrifugal, yana ba da ƙimar tsarkakewa mafi girma ta hanyar tace matakan masu karɓa, da kuma tace reagents yana tabbatar da rage ƙazanta kuma yana kare ginshiƙin launi.

Chromatography vials maroki
20ml headspace vialLab samfurin tace 0.45um 25mm membrane HPLC harsashi Syringe Filter Price
20ml headspace vial0.45um gilashin membrane 25mm samfurin tace lab sirinji tace tare da Hydrophobic PTFE Nylon PVDF abu
Ana yin matatun sirinji na PVDF daga membrane na PVDF na hydrophilic da polypropylene overmold gidaje.
20ml babban sarari vial Farashin Sayayya Babban ingancin CA Syringe Filter

Ajiren's PVDF membrane (marufi da aka shigo da shi, 6.6¡Á8.5cm, 0.2¦Ìm) wani nau'in polyvinylidene fluoride ne wanda aka riga aka yanke (PVDF) wanda yake da girman 6.6¡Á8.5cm da girman pore na 0.2¦Ìm. An fi amfani da shi don canja wurin furotin daga gel zuwa membrane a cikin immunoblot (Western blot), kuma ana iya amfani dashi don nazarin adsorption, nazarin amino acid, N-terminal protein sequencing, dige da slot blot detection, Glycoprotein launi ci gaban da lipopolysaccharide bincike, da dai sauransu.

Ana yin matatun sirinji da nau'ikan abubuwa daban-daban. Kayayyaki daban-daban, diamita, girman pore, da bakararre da zaɓuɓɓukan bakararre suna cikin jerinmu. Waɗannan matatun sirinji suna ba da kyakkyawan aikin microfiltration don HPLC, kula da ruwa, muhalli, fasahar kere-kere, abin sha, abinci, magunguna da sauran fannoni masu alaƙa.

Za a iya amfani da Filters na sirinji tare da membranes na PTFE na hydrophobic don tacewa masu ƙarfi, acid da alkalis. Bai dace da tace ruwa mai ruwa ba. Ana iya amfani da matattarar ruwa tare da PTFE na hydrophilic don tacewa mai ƙarfi, acid da alkalis. Duk da haka, ana iya amfani da waɗannan filtattun sirinji don tace ruwa mai ruwa, wanda ya sa irin wannan nau'in ya zama mai yawa.

Tace haifuwa, wato, cire ƙananan ƙwayoyin cuta ta hanyar jiki kamar tantancewa ko tallan kayan tacewa, hanya ce da aka saba amfani da ita na haifuwa. Hanyar tacewa ta yadu...

PTFE Syringe Filter yana da juriya ga kusan dukkanin sinadarai masu lalata, wanda ke sanya sirinji na PTFE ya zama kyakkyawan zaɓi. Duk da haka, rashin amfani na PTFE na hydrophobic na halitta shine cewa bayan an shafe yawancin sunadarai da ruwa, maganin ruwa ba zai iya wucewa ba. Bukatar a jika da ruwa a gaba.