SKU: 18264061499

PALL 4818 MicroFunnel™ Filter Funnel with Supor® Membrane, 300 mL, 0.2 µm, White, Gridded, Sterile, Individually Bagged (20/pkg)

Sale price$161.65 Regular price$179.61
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

PALL 4818 MicroFunnel™ Filter Funnel with Supor® Membrane, 300 mL, 0.2 µm, White, Gridded, Sterile, Individually Bagged (20/pkg)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. The base of the funnel can easily convert to a Petri dish for culturing using the provided funnel lid. Alternatively, the membrane can be easily removed for placing on a separate agar dish. MicroFunnel filter funnel units are available with a range of

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. The base of the funnel can easily convert to a Petri dish for culturing using the provided funnel lid. Alternatively, the membrane can be easily removed for placing on a separate agar dish.

MicroFunnel filter funnel units are available with a range of microbiology membrane filters. Pall’s Supor polyethersulfone membrane is the ideal choice for microbiology labs requiring isolation and enumeration of organisms stunted in size from exposure to harsh conditions. Allowing for the easy isolation and enumeration of Pseudomonas species, especially stressed organisms, found in process water and other fluid samples (like those analized in the electronics and pharmaceutical industries).

Certified: Each lot is certified for microbial analysis to provide added assurance and reliable results with self-serve certificates and other regulatory information available online.
Single-use: Prevent cross-contamination with individually bagged, disposable units that are gamma-irradiated, and avoid the need to clean, package and sterilize.
Easy to Use: Unique squeeze separation of cylinder from base allows easy access to membrane for simple removal for culturing on agar or broth.
Accurate sample measurement. The 300 mL funnel is marked in 50 mL increments, and as with all our funnels, accuracy is confirmed to within +/-2% at the max volume.
Confidence: With gamma irradiation, there is no potential toxic extractables sometimes present with EtO sterilization and molded-in measurements on the inside of the funnel ensure all liquid is filtered and reduces the possibility for false negatives.
Convenient: Ideal for last-minute samples at the end of a day or work week. Maintain a supply of MicroFunnel filter funnels in case the autoclave breaks down and reusable hardware cannot be sterilized.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 18264061499

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megan
Houston, US
★★★★★ 5
Great Purchase!
Size: X-Small, Color: Navy
Love this! Fit perfectly and can tumble in it with full coverage, so cute too!
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Reviewed in the United States on March 16, 2026
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BiblioLuvR
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★★★★★ 5
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Super compressive for girls clothes. Great dress though, my daughter didn't love the feel of the super tight athletic wear feel though.
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Reviewed in the United States on April 29, 2026
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Sherry Graber
Boise, US
★★★★★ 5
Check size guide before buying but a great dress!
Size: Medium, Color: Pink
Check size guide before ordering. Had to return for a larger size. Overall great quality, comfortable.
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Reviewed in the United States on January 4, 2026
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MaddDembinski
San Leandro, US
★★★★★ 5
Runs small
Size: 3T, Color: Black
Runs just a little small. Maybe upsize, but great otherwise!
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Reviewed in the United States on February 28, 2026
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Lorraine
Whiting, US
★★★★★ 5
I was delighted with the quality and color
Size: X-Small, Color: Lilac
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Reviewed in the United States on October 26, 2025

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