Company lists · Data refreshed October 2026

Top 19 Microbiology filter suppliers based in the United States

RevenueBase identified 31 company matches for microbiology filter suppliers associated with the United States as of October 2026 and tracks 585 professional contacts across them, including 149 with verified work emails. Auburn is the largest hub.

This list covers company matches for microbiology filter suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 27, 2026 How this list was built
31Companies
585Contacts tracked
149Verified emails
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The 19 largest microbiology filter suppliers based in the United States

Ranked by team size
Top 19 of 31 company matches for microbiology filter suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAuburn, WA, United StatesHQ recorded Oct 27, 2026501-1,000167 contacts →

Exact match

“Membrane Solutions, founded in 2006 in Seattle, USA, is a world-renowned supplier of membrane filtration products.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchFenton, MO, United StatesHQ recorded Oct 27, 202611-5063 contacts →

Exact match

“MIDSCI is a customer focused laboratory equipment and supply provider.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchAuburn, WA, United StatesHQ recorded Oct 27, 202611-5051 contacts →

Exact match

“Sterlitech Sterlitech Corporation’s portfolio covers an array of unparalleled filtration products designed to push the boundaries of: Execution of routine methods Membrane…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchNashua, NH, United StatesHQ recorded Oct 27, 202651-20045 contacts →

Exact match

“Critical Process Filtration is a leading manufacturer of high-quality filtration solutions for pharmaceutical, electronics, process water, and gas filtration.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchRancho Dominguez, CA, United StatesHQ recorded Oct 27, 20261,001-5,00036 contacts →

Exact match

“SpectrumLabs, a Repligen company, is a global leader in membrane separation technologies for the pharmaceutical, bioprocess, diagnostic and research industries.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchBaton Rouge, LA, United StatesHQ recorded Oct 27, 202651-20033 contacts →

Exact match

“Air-Nu has been in the filtration business for over 30 years.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchTrenton, SC, United StatesHQ recorded Oct 27, 202651-20028 contacts →

Exact match

“Fast.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchHarrisburg, PA, United StatesHQ recorded Oct 27, 2026201-50028 contacts →

Exact match

“mdi is a manufacturer of membranes and membrane based products for filtration and separation applications for Biopharmaceutical/Pharmaceutical and Rapid Diagnostics Industries.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchLeland, NC, United StatesHQ recorded Oct 27, 202611-5014 contacts →

Exact match

“MICROSOLV is unlike any other company in the separations, filtration or instrument qualification industries, as evidenced by our knowledge and support of your separation…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchSanford, FL, United StatesHQ recorded Oct 27, 202611-5011 contacts →

Exact match

“Founded in 1994, Argonide is dedicated to the science and manufacture of water filtration products that produce not only great-tasting clean water, but also water that is…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchHawthorne, NJ, United StatesHQ recorded Oct 27, 202651-20010 contacts →

Exact match

“I.W.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchKerrville, TX, United StatesHQ recorded Oct 27, 202611-509 contacts →

Exact match

“For over 25 years Equitech-Bio, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchKensington, CT, United StatesHQ recorded Oct 27, 202611-508 contacts →

Exact match

“About Us: D&D Filtration serves all New England states, New York, New Jersey, Delaware, Maryland, Virginia, and Eastern Pennsylvania.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchSun Valley, CA, United StatesHQ recorded Oct 27, 202611-506 contacts →

Exact match

“International Filter Products Inc.(IFP) provides a wide range of medical filtration products to biological and compounding pharmacies, as well as to the food & beverage markets.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchTroy, MI, United StatesHQ recorded Oct 27, 202611-506 contacts →

Exact match

“Troy Biologicals is one of the leading wholesale distributors for microbiology & medical laboratory supplies located in 1238 Rankin Dr, Troy, Michigan, United States.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchSan Rafael, CA, United StatesHQ recorded Oct 27, 202611-504 contacts →

Exact match

“Optimum Processing has been innovating filtration and single-use containers and assemblies since its establishment in 1988.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchFremont, CA, United StatesHQ recorded Oct 27, 20261-104 contacts →

Exact match

“Providing filtration for the Biotechnology, Pharmaceutical, Chemical, Greentech/Solar, Semiconductor, Microelectronics, Food & Beverage/Wine, and Water industries in all areas of…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchSt. Louis, MO, United StatesHQ recorded Oct 27, 20261-103 contacts →

Exact match

“Welcome to Lab Falcon™, your trusted source for high-quality syringe filters and laboratory consumables.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchJacksonville Beach, FL, United StatesHQ recorded Oct 27, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 19 of 31 microbiology filter suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 149 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Microbiology filter suppliers based in the United States at a glance

As of Oct 27, 2026
25.5%Verified-email coverage
18.9Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Auburn
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
11
51-200
5
201-500
1
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 31 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “microbiology filter suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 149 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “microbiology filter suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microbiology filter suppliers are there based in the United States?

RevenueBase identified 31 company matches for microbiology filter suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Membrane Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most microbiology filter suppliers?

Auburn leads with 2 company records, followed by St. Louis (2) and Alpharetta (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 149 professional contacts with verified work emails tracked across these 31 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 27, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.