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Syringe Filters and Syringeless Filters

Syringe filters and syringeless filters are essential tools in laboratory environments for the filtration of liquids. Syringe filters, typically attached to the end of a syringe, are used to remove particulates from samples before analysis, ensuring that instruments such as chromatographs and spectrophotometers receive clean, debris-free samples. These filters are composed of a plastic housing that encloses a membrane filter and are available in various pore sizes and materials, including nylon, polytetrafluoroethylene (PTFE), and polypropylene, to suit different chemical compatibilities and sample types.

Syringeless filters provide a more streamlined and waste-reducing alternative to traditional syringe filters. These devices allow for direct filtration from sample vials into analytical instruments without the need for transfer steps, minimizing sample loss and exposure to air. Syringeless filters are ideal for high-throughput settings, offering efficiency and speed in sample preparation. Both syringe filters and syringeless filters play a crucial role in maintaining the integrity and accuracy of scientific data in research and testing laboratories.
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Whatman 10463808 Roby 25mm Dia, Regenerated Cellulose-GF, 0.45 micrometer Pore Size, 1000/pk (PN:10463808)

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ROBY 25/0.45 RCGF 1000/PKRoby Automated Syringe Filter for automation, 25 mm, regenerated cellulose with glass filter prefilter GF92, 0.45 µm, 1000...

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Whatman 10463800 Roby 25/GF92, 25mm Dia, 1.0 micrometer Pore Size, GF/PP, Female Luer Lock/ Male Luer, Natural, 1000/pk (PN:10463800)

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ROBY 25/ GF92 1000/PKRoby Automated Syringe Filter for automation, 25 mm, glass fiber GF92, 1 µm, 1000/pk for robotic systems were developed specif...

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Whatman 10463815 Roby 25/GF55, 25mm Dia, 0.7 micrometer Pore Size, GF/PP, Female Luer Lock/ Male Luer, Natural, 1000/pk (PN:10463815)

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ROBY 25/ GF55 1000/PKRoby Automated Syringe Filter for automation, 25 mm, glass fiber GF55, 0.7µm, 1000/pk for robotic systems were developed speci...

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Whatman 6809-4024 Anotop 25 Plus, 0.2 micrometer Pore Size, Anopore with Prefilter, 200/pk (PN:6809-4024)

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ANOTOP 25/0.2 GF 200/PKAnotop™ 25 mm Syringe Filter Plus, 0.2 µm with glass microfiber prefilter, 200/pk. Designed to enable difficult and hard-to-...

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Whatman 10463505 30mm Dia, ReZist, 0.2 micrometer Pore Size, PTFE/ Polypropylene, Female Luer Lock/ Male Luer, White, 500/pk (PN:10463505)

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REZIST 30/0.2 PTFE 500/PKReZist™ 30 mm Syringe Filter, PTFE, 0.2 µm 500/pk is ideal for the clarification of aggressive organic solvents. Can also ...

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Whatman 10463525 30mm Dia, ReZist, 1.0 micrometer Pore Size, PTFE/ Polypropylene, Female Luer Lock/ Male Luer, Yellow, 500/pk (PN:10463525)

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REZIST 30/1.0 PTFE 500/PKReZist™ 30 mm Syringe Filter, PTFE, 1.0 µm 500/pk is ideal for the clarification of aggressive organic solvents. Can also ...

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Whatman UN503NPEAQU Syringeless Filter, Mini-UniPrep, 0.2 micrometer Pore Size, Standard Cap, Translucent Housing, Polyvinylidene Difluoride (PVDF), 1000/pk

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MUP 0.2uM PVDF 1000/PKMini-UniPrep ™ Syringeless Filter, Standard Cap - Translucent Housing, PVDF, 0.2 µm, 1000/pk. For Removing particulates from ...

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Whatman UN503NPUDPP Syringeless Filter, Mini-UniPrep, 0.45 micrometer Pore Size, Standard Cap, Translucent Housing, Polypropylene Depth Filter (DpPP), 1000/pk

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MUP 0.45uM DPPP 1000/PKMini-UniPrep ™ Syringeless Filter, Standard Cap - Translucent Housing, Depth Polypropylene, 0.45 µm, 1000/pk. For Removing p...

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Whatman UN503NPENYL Syringeless Filter, Mini-UniPrep, 0.2 micrometer Pore Size, Standard Cap, Translucent Housing, Nylon, 1000/pk

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MUP 0.2uM NYL 1000/PKMini-UniPrep ™ Syringeless Filter, Standard Cap - Translucent Housing, Nylon, 0.2 µm, 1000/pk. For Removing particulates from ...

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Whatman UN503NPUAQU Syringeless Filter, Mini-UniPrep, 0.45 micrometer Pore Size, Standard Cap, Translucent Housing, Polyvinylidene Difluoride (PVDF), 1000/pk

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MUP 0.45uM PVDF 1000/PKMini-UniPrep ™ Syringeless Filter, Standard Cap - Translucent Housing, PVDF, 0.45 µm, 1000/pk. For Removing particulates fro...

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Whatman UN503NPUNYL Syringeless Filter, Mini-UniPrep, 0.45 micrometer Pore Size, Standard Cap, Translucent Housing, Nylon, 1000/pk

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MUP 0.45uM NYL 1000/PKMini-UniPrep ™ Syringeless Filter, Standard Cap - Translucent Housing, Nylon, 0.45 µm, 1000/pk. For Removing particulates fro...

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Whatman UN503NPUPP Syringeless Filter, Mini-UniPrep, 0.45 micrometer Pore Size, Standard Cap, Translucent Housing, Polypropylene (PP), 1000/pk

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MUP 0.45uM PP 1000/PKMini-UniPrep ™ Syringeless Filter, Standard Cap - Translucent Housing, Polypropylene, 0.45 µm, 1000/pk. For Removing particula...

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Whatman UN503NPURC Syringeless Filter, Mini-UniPrep, 0.45 micrometer Pore Size, Standard Cap, Translucent Housing, Regenerated Cellulose (RC), 1000/pk

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MUP 0.45uM RC 1000/PKMini-UniPrep ™ Syringeless Filter, Standard Cap - Translucent Housing, Regenerated Cellulose, 0.45 µm, 1000/pk. For Removing p...

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Whatman 10463515 ReZist Syringe Filter for HPLC & Venting with PTFE Membrane, Diameter: 30mm, Pore Size: 0.45µm (Pack of 500)

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REZIST 30/0.45 PTFE 500/PKWhatman ReZist range of syringe filters has been specifically designed to be resistant to organic solvents. These filters...

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