필터 멤브레인 필터
Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels. Filters also purify and concentrate the liquids and gases required for testing. For air, this means removing pollution, moisture, and solid airborne particulates; for liquids, this means removing impurities and small contaminants.
VWR® Hichrom Precolumn Filters
Supplier: Avantor
Placed immediately before the column, the precolumn filter traps particles introduced with the sample. For samples, which may irreversibly absorb onto the column, the use of guard cartridges is strongly recommended.
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VWR® Hichrom Last Drop™ Inlet Filters
Supplier: Avantor
The Last Drop™ eluent filter utilises a flat element, which sits parallel to the bottom of the reservoir, allowing the filter to draw all but the last 2% of the eluent without drawing air into the system. The filter consists of a 316 stainless steel or PTFE filter element in an inert housing.
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VWR®, 원심분리 필터(centrifugal filter)
Supplier: VWR Collection
PP 인서트 및 리시버 튜브. MWCO 필터는 펩티드, 단백질, 올리고뉴클레오티드, DNA 및 RNA를 농축, 정제 및 탈염하는데 적합합니다.
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Avantor® Hichrom, Frit Removal Tool
Supplier: Avantor
The frit removal tool is ideal for the removal of frits used in HPLC/LC columns.
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Avantor® Hichrom, Frits, Cap Style
Supplier: Avantor
These cap style frits used to preserve the packaging material within the column itself.
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VWR®, Filters for Compound Microscope
Supplier: VWR Collection
VWR®, Blue filter
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Avantor® Hichrom, Column Frits
Supplier: Avantor
Frit made of 316 grade stainless steel.
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J.T.Baker® BAKERBOND Speedisk®, Extraction Discs
Supplier: Avantor
Discs are pre-assembled for use in preparing aqueous samples for analysis. Laminar configuration provides filtration capacity and inlet characteristics that maximise access of analyte molecules to the micro-particulate sorbent. Disc design resists clogging and ensures high throughput rates even when samples contain solids.
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정량여과지
Supplier: VWR Collection
These highly pure filter paper grades are produced from cellulose fibers with an alpha-cellulose content of nearly 100%, in accordance with precise quality standards. The ash content is approximately 0.06%.
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정량여과지
Supplier: VWR Collection
424: 황화납, 황화철, 황화은, 탄산알칼리, 크로뮴산납, 비소, 안티몬, 카드뮴 및 식품의 여과. 유제품의 모래 함량 측정. 제지 공장에서 펄프의 백색도 측정.
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유리 섬유 필터
Supplier: VWR Collection
바인더가 없는 유리 섬유 필터는 빠른 유속, 높은 로딩 용량, 광범위한 내열성 및 우수한 침전물 보유력이 특징입니다.
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VWR® Low Nitrogen Content Filters, Grade 521
Supplier: VWR Collection
Low nitrogen content filters for determination of nitrogen content in steel and iron samples dissolved in acid. Filtration of fine precipitates to dissolve according Kjeldahl method.
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정량여과지, grade 415
Supplier: VWR Collection
수산화알루미늄, 탄산코발트, 요오드화수은, 수산화마그네슘 등과 같은 거친 침전물.
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바틀 탑 진공 여과 장치, PES
Supplier: VWR Collection
PS funnel and collection reservoir. Systems for vacuum filtration of aqueous solutions including cell culture media, buffers or other biological fluids.
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바틀 탑 진공 여과 장치, 고성능
Supplier: VWR Collection
버퍼, 조직 배양 배지, 미생물 배지 및 기타 생물학적 유체의 준비를 위해 설계되었습니다. 이 진공 여과 시스템은 높은 성능괴 최대 처리량을 위한 큰 직경의 고성능 PES 멤브레인이 특징입니다. 전체 어셈블리에는 여과 장치와 인체공학적 모양의 리시버 보틀, 몰딩된 핑거 그립 및 특허 받은 병 뚜껑이 포함됩니다. 원심분리기 튜브 및 깔때기 장치를 통해 사용자는 유체를 15 또는 50 ml 튜브에 직접 여과할 수 있습니다.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals