SKU: 1535937746

PALL 4751 MicroFunnel 300 ST unit with 0.45 μm, Supor membrane, plain, 300 mL (20/pkg)

Sale price$100.68 Regular price$111.87
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Description

PALL 4751 MicroFunnel 300 ST unit with 0.45 μm, Supor membrane, plain, 300 mL (20/pkg)MicroFunnel ST Filter Funnels Ideal for sterility testing and microbiology applications performed inside cleanrooms, isolators and hoods, these funnels are double bagged to facilitate spray down of one outer package for entry into the clean areas. Palls Microfunnel filter funnels provide an easy squeeze separation of the funnel from the base, preventing membrane disruption and eliminating any twisting motions that can tear membranes or result in RSI.

MicroFunnel ST Filter Funnels

Ideal for sterility testing and microbiology applications performed inside cleanrooms, isolators and hoods, these funnels are double bagged to facilitate spray down of one outer package for entry into the clean areas.
Pall’s Microfunnel filter funnels provide an easy squeeze separation of the funnel from the base, preventing membrane disruption and eliminating any twisting motions that can tear membranes or result in RSI. Featuring a convenient and ready to use design, these disposable filter funnels increase the productivity and efficiency of busy laboratories that do not have time to clean and sterilize reusable hardware.

MicroFunnel ST filter funnels offer an alternative to costly closed-system sterility testing when using an isolator or containment suite.
Available with 0.45 μm GN-6 Metricel membrane or low binding Supor membrane, providing a choice for sterility testing applications in the pharmaceutical industry.
Supor membrane is ideal for testing antibiotic solutions.
Double bagged packaging ensures easy transfer through airlock.
Simple squeeze separation design makes membrane retrieval easy.
Volume graduations are clearly marked to make it easy to measure your sample volume, including +/- 2% accuracy at the max volume
Meets requirements of U.S., Japan, and European Pharmacopeias for sterility testing.

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 1535937746

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Auntie Robin
Lexington, US
★★★★★ 5
Does the job
Color: Black
Looks good & does exact what we needed it to - organized our remotes.
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Reviewed in the United States on March 15, 2026
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SR
Draper, US
★★★★★ 5
Very nice!
Color: Black
Looks great. Very happy with purchase. Been using it for about 2 weeks now.
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Reviewed in the United States on May 17, 2026
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Bonnie Wells
San Leandro, US
★★★★★ 5
Love the "leather"
Color: Grey
Perfect for our 5 remotes!
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Reviewed in the United States on March 18, 2026
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jem213
Boise, US
★★★★★ 5
Clutter free
Color: Black
So nice. I love it.
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Reviewed in the United States on April 25, 2026
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Antoinette
Belleville, US
★★★★★ 5
Decor addition
Color: Marble White
This is a wonderful addition to my television room. Love the look. It matches my decor.
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Reviewed in the United States on January 20, 2026

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