20ml headspace vialBlue Cellulose Acetate Syringe Filter

Use a disposable filter and a disposable sterile syringe to filter and sterilize, first suck the solution to be filtered into the syringe, and then pressure the solution into the sterile container under the filter (which contains a filter membrane with a pore size of 0.22 microns) ,This is done. Ikiwa kiasi cha ufumbuzi wa kuchujwa ni kikubwa, unaweza kununua kifaa cha chujio na pampu.

Designed to be compatible for the use on all common automated filtration systems, Standard syringe filters are color coded. Aijiren syringe filters are labeled for method validation and certification. All syringe filters are autoclavable (121 ¡ãC and 1.1 bar for 30 min).
Utando wa nailoni unaotumika kwenye chujio cha sindano una nguvu nyingi za kimitambo, uthabiti wa kemikali, unaweza kuvumiliwa na vimumunyisho vingi vya kikaboni, una vimumunyisho vya chini sana, una uthabiti mzuri wa mafuta na hidrophilicity asilia, na huchujwa kwa sifa nyingi za miyeyusho ya maji.

Our syringe filters are made from high-purity polytetrafluoroethylene (PTFE) membrane for superior performance and durability. PTFE is an ideal material for HPLC applications with excellent chemical compatibility, low protein binding, and minimal analyte adsorption. This ensures sample integrity for accurate, reproducible results.<\/p>

Membrane syringe filter 0.22 micron sterile syringe filters
20ml nafasi ya kichwa bakuli0.22um 0.45um PTFE PES PVDF MCE Kichujio cha Nylon CA Hydrophilic Siringe
20ml headspace vialLab HPLC 0.22um syringe filter disposable sample prepare HPLC syringe filter price
20ml headspace vialLab Use Sterile Syringe Filters Wholesale
Wholesale High Quality Syringe Filter PTFE for HPLC--Aijiren Vials for HPLC\/GC
Nylon 0.22 White Syringe Filter
0.22 PTFE Kichujio cha Sindano ya Waridi

Selected PES syringe filters provide a cleaner sample extract by removing interfering materials and fine particles down to the rated pore size. Kutekeleza hatua ya uchujaji wa sindano kabla ya kudunga kromatografia husaidia kuhakikisha matokeo thabiti na ya kutegemewa, na husaidia kulinda zana nyeti na kupanua maisha ya safu wima.

Aijiren syringe filter membrane use method introduction: before inhaling the sample, suck about 1ml of air into the syringe, so as to minimize the liquid residue, suck the sample into the syringe, invert the syringe and clear all the residues on the top Clean, connect the needle filter to the syringe, tighten it gently to ensure a good seal, filter the sample in the syringe and inject it into the sample bottle, and then follow the steps to maximize the recovery rate, remove the filter, and suck air into the syringe, Reconnect the filter head and eject all residual samples.

20ml nafasi ya kichwa ya bakuli0.45um utando wa kioo sampuli ya chujio cha maabara ya chujio cha 25mm yenye nyenzo ya Hydrophobic PTFE Nylon PVDF
Batch-to-batch consistency and quality control testing to maintain high standards
3. The luer interface of the needle filter with lock can prevent the filter from flying out due to excessive pressure

Rahisi na Rahisi Kutumia£ºPES Vichungi vya Sindano vinaweza kusafishwa kwa autoclave kwa 125¡ãC kwa dakika 15£¬Ingizo lililoboreshwa la Luer Lock huzuia kuvuja; outlet fitting is a standard size male Luer-slip fitting for ease of filtrate collection, Come in bulk packs of 100 and not individually wrapped

Nyenzo za utando hutolewa chini ya majina bora ya sekta hiyo, na utengenezaji ulioidhinishwa na ISO9000 hutumia teknolojia ya kisasa zaidi ya utengenezaji ili kuhakikisha ubora wa juu na bidhaa thabiti, zinazotekelezwa kwa viwango vya juu zaidi katika hali ya usafi iliyoidhinishwa. All syringe filters are HPLC certified.

This hydrophilic MCE disposable syringe filter provides efficient filtration for aqueous samples. Nyumba ya PP ya daraja la kijani kibichi huhakikisha mtiririko safi na kufungwa kwa kuaminika, huku utando wa kwanza wa MCE hudumisha utendaji thabiti wa uchujaji kwa matumizi ya kawaida ya maabara.
Syringe filter is a disposable filter unit designed to remove impurities from liquids or gases using a syringe as the fluid delivery system.

1. The pore size of the needle-punched membrane is accurate, providing comprehensive protection for your instrument and chromatographic column
The filter membrane is often made of materials such as polypropylene, polytetrafluoroethylene (PTFE), or nylon.

Muundo wa kipekee wa safu wima ulio na utando wa 0.45μm wa PES huchakata sampuli mbili za ujazo dhidi ya vichujio vya kawaida, na kuongeza muda wa huduma.

Vichungi vya sindano ya PVDF vya Aijiren vina asili ya haidrofili na vina utangamano mkubwa wa kemikali. Wanaweza kuleta usahihi kwa utafiti wako na kuhakikisha kiwango cha juu cha utendaji. Kichujio chetu kimeundwa kwa uagizaji wa leur-Lock ya kike na usafirishaji wa kiume wa Leur-slip. Kwa kuongeza, filters hizi zina upinzani bora wa mitambo na inaweza kuhimili joto la juu.

Our syringe filters are made from high-purity polytetrafluoroethylene (PTFE) membrane for superior performance and durability. PTFE is an ideal material for HPLC applications with excellent chemical compatibility, low protein binding, and minimal analyte adsorption. This ensures sample integrity for accurate, reproducible results.

Product applications: water purification, HPLC sample preparation, mobile phase solution filtration, cell culture, microbial filtration or sampling, protein precipitate removal, particle removal and monitoring, QC analysis, content consistency, dissolution testing, environmental sampling, food analysis. Generally speaking, 0.45 ¦Ìm pore size is suitable for removing particles from samples or the mobile phase solution of chromatography equipment, and 0.22 ¦Ìm is suitable for filtering microorganisms.

These syringe filters feature a user-friendly design, allowing for convenient and hassle-free filtration. They are compatible with standard luer lock syringes, enabling simple attachment and detachment. The filters come pre-sterilized and individually packaged, ensuring convenience and minimizing the risk of contamination.

Sample preparation for high-throughput Ultra High Performance Liquid Chromatography (UHPLC)\/High Performance Liquid Chromatography (HPLC) analysis can be time consuming when using multiple consumables such as a syringe, syringe filter, sample vial, cap, and septum. Vichungi vya Ajiren HPLC husababisha utayarishaji wa sampuli haraka kuliko njia ya kichujio cha kawaida cha sindano.

In addition, chromatography commonly used in environmental analysis requires that no inorganic contaminants be introduced during sample pretreatment.

Utando wa nailoni unaotumika kwenye chujio cha sindano una nguvu nyingi za kimitambo, uthabiti wa kemikali, unaweza kuvumiliwa na vimumunyisho vingi vya kikaboni, una vimumunyisho vya chini sana, una uthabiti mzuri wa mafuta na hidrophilicity asilia, na huchujwa kwa sifa nyingi za miyeyusho ya maji.

Matumizi ya vichungi vya sindano ya PTFE inaweza kutumika kwa vimumunyisho vikali, sampuli za erosoli, mawakala wa kuondoa gesi, programu-tumizi za moshi na uchujaji wa HPLC unaotegemea kikaboni. Kichujio cha sindano kina aina mbalimbali za vifuniko vya chujio, na kina anuwai ya upatanifu wa kemikali, na kina uthabiti mkubwa wa kemikali na hali ya hewa.

Katika makala haya, tutashughulikia maswali 20 yanayoulizwa mara kwa mara kuhusu vichujio vya sindano 0.45 na kutoa majibu ya kina ili kukusaidia kufanya maamuzi sahihi kuhusu mahitaji yako ya uchujaji. Chuja sampuli yako kabla ya chombo cha kromatografia, inaweza kusaidia chombo chako cha kromatografia. Aijiren lab membrane syringe filter is the best choice.

The Sterile syringe filter produced by Aijiren is a single-use membrane-based filtration facility that is mostly used to remove particulate impurities from liquid and gas samples before analysis by HPLC, ion chromatography, gas chromatography, ICP, and dissolution testing methods. . Correctly filtering samples in chromatographic experiments can improve the quality and consistency of analysis results and reduce instrument downtime. The sterile syringe filter adopts high-temperature aseptic processing and vacuum packaging of liquid to ensure the cleanliness of the syringe filter. Inashauriwa kutumika mara moja.

Utendaji wa PTFE (polytetrafluoroethilini): yanafaa kwa mfumo wa maji na vimumunyisho mbalimbali vya kikaboni, sugu kwa vimumunyisho vyote, umumunyifu mdogo. It has the characteristics of air permeability and water impermeability, large air flux, high particle retention rate, good temperature resistance, resistance to strong acids, alkalis, organic solvents and oxidants, resistance to aging, non-stickiness, non-flammability, non-toxicity, and biocompatibility. Bidhaa zake zinazohusiana zinatumika sana katika kemikali, dawa, ulinzi wa mazingira, umeme, chakula, nishati na nyanja zingine.

The hydrophobic PTFE membrane has extensive chemical compatibility and very low dissolution, and is currently the most chemically resistant membrane among all filter membranes. Aijiren’s innovative design allows the PTFE filter to achieve a perfect balance between the increase in effective filtration area and the decrease in sample retention volume. Kichujio kinaweza kuhimili shinikizo la juu la uendeshaji, kwa ufanisi kuzuia kuvuja.

Aijiren’s PVDF syringe filter has hydrophilicity and good chemical compatibility. Wanaweza kuleta usahihi kwa utafiti wako na kuhakikisha kiwango cha juu cha utendaji. Our filter series are designed with female Leur-lock inlet and male Leur-slip outlet. In addition, these filters have better mechanical resistance and can withstand high temperatures.