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Ensure purity and precision in your lab work with our extensive selection of laboratory filters. We offer a comprehensive range of filtration solutions designed to meet diverse applications, from routine filtration to specialized separations. Explore our inventory, which includes everything from classic filter paper to advanced tangential flow filtration systems.

For routine lab tasks, our filter paper provides reliable filtration for a variety of liquids. Membrane filters offer precise pore sizes for critical applications, while centrifuge filters are ideal for rapid separations of biological samples. Syringe filters provide convenient and efficient filtration for small volumes. Pre-filters extend the life of your primary filters by removing larger particles. Filter cassettes and cartridges offer high-capacity filtration for larger volumes.

For specialized applications, we provide SEP and SPE media for sample preparation, filtering flasks for vacuum filtration, hollow fiber filters for cell culture and bioprocessing, and tangential flow filters for large-scale separations and protein purification.  Whether you're working with liquids, gases, or biological samples, our diverse range of filters ensures optimal performance and reliable results.

Whatman Disc Filters Vacu-Guard 60 mm Pack of 10 Filters

Whatman
原价 $291.00
原价 $291.00 - 原价 $291.00
原价 $291.00
现价 $142.50
$142.50 - $142.50
现价 $142.50
36股票

Whatman VACU-GUARD 60 mm In-Line Vacuum Protection Disc Filters (6722-5001) – Pack of 10 The Whatman 6722-5001 (by Cytiva) is a commercial-grade, i...

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原价 $291.00
原价 $291.00 - 原价 $291.00
原价 $291.00
现价 $142.50
$142.50 - $142.50
现价 $142.50
节省51% 节省%

Whatman Syringeless Filter Unit Mini-UniPrep PTFE Pack of 100

Whatman
原价 $393.00
原价 $393.00 - 原价 $393.00
原价 $393.00
现价 $237.50
$237.50 - $237.50
现价 $237.50
只1左边!

The Whatman US203NPUORG is a Mini-UniPrep™ Syringeless Filter Unit featuring a PTFE (Polytetrafluoroethylene) membrane and is supplied in a Pack of...

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原价 $393.00
原价 $393.00 - 原价 $393.00
原价 $393.00
现价 $237.50
$237.50 - $237.50
现价 $237.50
节省40% 节省%

Whatman Autovial 5 Syringeless Filter Device, GMF 0.45 µm, Case of 50 Filters

Whatman
原价 $374.00
原价 $374.00 - 原价 $374.00
原价 $374.00
现价 $332.50
$332.50 - $332.50
现价 $332.50
4股票

The Whatman AV115UGMF, now part of the Cytiva portfolio, is an Autovial™ 5 Syringeless Filter Device. This device is designed for processing 5 mL s...

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原价 $374.00
原价 $374.00 - 原价 $374.00
原价 $374.00
现价 $332.50
$332.50 - $332.50
现价 $332.50
节省11% 节省%

Whatman 3-Piece Filter Funnel 47 mm Complete Unit

Whatman
原价 $303.00
原价 $303.00 - 原价 $303.00
原价 $303.00
现价 $237.50
$237.50 - $237.50
现价 $237.50
只1左边!

The Whatman 1950-004 is a complete 3-piece filter funnel assembly designed for laboratory vacuum filtration procedures. This unit is essential for ...

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原价 $303.00
原价 $303.00 - 原价 $303.00
原价 $303.00
现价 $237.50
$237.50 - $237.50
现价 $237.50
节省22% 节省%

Whatman 滤纸 55 毫米 3 级 3 盒,每盒 100 个滤纸

Whatman
原价 $56.00
原价 $56.00 - 原价 $56.00
原价 $56.00
现价 $47.03
$47.03 - $47.03
现价 $47.03
只1左边!

Whatman 1003-055 3 级滤纸是一款专为实验室应用而设计的高品质滤纸。它由纤维素制成,具有中等流速和孔径。这种滤纸非常适合过滤液体中的沉淀物和其他颗粒物。

原价 $56.00
原价 $56.00 - 原价 $56.00
原价 $56.00
现价 $47.03
$47.03 - $47.03
现价 $47.03
节省16% 节省%

Whatman 无灰滤纸 41 级 55 毫米 100 张装

Whatman
原价 $30.00
原价 $30.00 - 原价 $30.00
原价 $30.00
现价 $27.00
$27.00 - $27.00
现价 $27.00
只1左边!

Whatman 1441-055 无灰滤纸 41 55 mm 级是高纯度无灰滤纸,非常适合定量分析,直径为 55mm,过滤速度极快。其低灰分含量可确保结果准确,适合重量分析和其他要求严格的应用。

原价 $30.00
原价 $30.00 - 原价 $30.00
原价 $30.00
现价 $27.00
$27.00 - $27.00
现价 $27.00
节省10% 节省%

Whatman 定性滤纸 125 毫米 共 200 个滤纸

Whatman
原价 $108.00
原价 $108.00 - 原价 $108.00
原价 $108.00
现价 $90.06
$90.06 - $90.06
现价 $90.06
只1左边!

介绍 Whatman 1202125 定性滤纸 - 一包 200 个滤纸,旨在满足您的过滤需求。这款滤纸由知名制造商 Whatman 制作,直径为 125 毫米,确保高效可靠的过滤。 Whatman 1202125 定性滤纸适用于各种应用,具有卓越的品质和性能。其先进的设计可实现精确过滤,...

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原价 $108.00
原价 $108.00 - 原价 $108.00
原价 $108.00
现价 $90.06
$90.06 - $90.06
现价 $90.06
节省17% 节省%

Whatman 针头过滤器 PVDF 滤材 0.2 微米 150 个过滤器

Whatman
原价 $530.00
原价 $530.00 - 原价 $530.00
原价 $530.00
现价 $207.50
$207.50 - $207.50
现价 $207.50
4股票

介绍 Whatman 6872-1302 13mm 注射器过滤器 PVDF 过滤介质 0.2 um - Whatman 设计的顶级过滤解决方案。这款注射器过滤器的型号为 68721302,可提供出色的性能和可靠性,满足您的过滤需求。 Whatman 6872-1302 注射器过滤器经过精心...

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原价 $530.00
原价 $530.00 - 原价 $530.00
原价 $530.00
现价 $207.50
$207.50 - $207.50
现价 $207.50
节省61% 节省%