SKU: 13361714316

PALL AP-4788 Acrodisc PSF Syringe Filters with Nylon Membrane - GxF/0.2 µm (1000/pkg)

Sale price$1402.22 Regular price$1558.02
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Description

PALL AP-4788 Acrodisc PSF Syringe Filters with Nylon Membrane - GxF/0.2 µm (1000/pkg)Syringe filters are used in analytical chemistry applications to remove particulate contamination prior to analysis. Filtering a sample prior to sample injection into analytical instrumentation will help protect sensitive parts of the instrument from particulate build up and reduce system downtime. Sample filtration using syringe filters containing 0. 45 m (HPLC) or 0. 2 m (UHPLC) pore size membranes will also extend the life of chromatography columns

Syringe filters are used in analytical chemistry applications to remove particulate contamination prior to analysis. Filtering a sample prior to sample injection into analytical instrumentation will help protect sensitive parts of the instrument from particulate build-up and reduce system downtime. Sample filtration using syringe filters containing 0.45 μm (HPLC) or 0.2 μm (UHPLC) pore size membranes will also extend the life of chromatography columns by preventing particulate from blocking the flow path between the column packing.

Nylon syringe filters can be used for both aqueous and solvent-based sample filtration applications and show excellent chemical compatibility with esters, bases and alcohols. However, it should be noted that nylon syringe filters are not recommended for sample fluids which are strongly acidic.

The GxF/Nylon membrane configuration features a a GxF multi-layer glass fiber prefilter, providing two to four times the throughput of standard prefilter devices. The multi-layer prefilter captures particulate rated from > 40 to 1 μm.

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SKU: 13361714316

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Eric S Zambrana
Massapequa, US
★★★★★ 3
Where’s the Lumination ?
Color: 6692:Silver strap&blue dial, Color: 6692:Silver strap&blue dial
I received my watch today and noticed there is no lumination in the dark. That was part of the reason why I liked the blue face model with silver band. It’s the mechanical version. Please let me know. Is this a knock off ?
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Reviewed in the United States on April 1, 2026
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Sirina
Bozeman, US
★★★★★ 5
Very nice
Color: 6692:Two tone strap&blue dial
I bought this for my husband, he really likes it
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Reviewed in the United States on March 27, 2026
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YOANDY MARTINEZ PEREZ
Bozeman, US
★★★★★ 5
Elegancia
Color: 6692:Two tone strap&blue dial
Excelente.
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Reviewed in the United States on September 26, 2025
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Kevin J Reynolds
Belleville, US
★★★★★ 5
great product
Color: 6692:Two tone strap&blue dial
great deal - great watch.
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Reviewed in the United States on December 24, 2025
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Chris Cook
Omaha, US
★★★★★ 1
You get what you pay for
Color: 6692:Silver strap&blue dial
I thought I'd give this a try but when I took it out of the box, it was the cheapest built watch I ever bought. You get what you pay for. It was supper light so I don't believe it was stainless wrist band. Felt more like potted metal. Never again.
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Reviewed in the United States on January 19, 2025

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