Company lists · Data refreshed September 2026

Top 25 Molecular biology reagents companies based in the United States

RevenueBase identified 824 company matches for molecular biology reagents companies associated with the United States as of September 2026 and tracks 40,881 professional contacts across them, including 16,910 with verified work emails. San Diego is the largest hub.

This list covers company matches for molecular biology reagents companies 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 September 20, 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 Sep 20, 2026 How this list was built
824Companies
40,881Contacts tracked
16,910Verified emails
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The 25 largest molecular biology reagents companies based in the United States

Ranked by team size
Top 25 of 824 company matches for molecular biology reagents companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchHercules, CA, United StatesHQ recorded Sep 20, 20265,001-10,0008,149 contacts →

Exact match

“Bio-Rad provides the healthcare industry with innovative and useful products that help life science researchers accelerate the discovery process and medical diagnostic labs obtain…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchWaltham, MA, United StatesHQ recorded Sep 20, 202610001+3,436 contacts →

Exact match

“Life Technologies is now part of Thermo Fisher Scientific.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchMinneapolis, MN, United StatesHQ recorded Sep 20, 20261,001-5,0001,976 contacts →

Exact match

“Bio-Techne is a global life sciences company that empowers scientific discovery and advances human health.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchMadison, WI, United StatesHQ recorded Sep 20, 20261,001-5,0001,727 contacts →

Exact match

“At Promega Corporation, creativity and connection drive discovery and innovation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSouth San Francisco, CA, United StatesHQ recorded Sep 20, 2026501-1,0001,230 contacts →

Exact match

“Twist Bioscience is a synthetic biology company based in South San Francisco, California.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchPiscataway, NJ, United StatesHQ recorded Sep 20, 20265,001-10,0001,194 contacts →

Exact match

“GenScript Life Science Group is a part of GenScript Biotech Corporation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchRockville, MD, United StatesHQ recorded Sep 20, 20261,001-5,000954 contacts →

Exact match

“Founded in 1995, Meso Scale Discovery (MSD) is a global leader in the development, manufacture, and commercialization of innovative assays and instruments for the measurement of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDanvers, MA, United StatesHQ recorded Sep 20, 2026501-1,000678 contacts →

Exact match

“Founded by research scientists in Cell Signaling Technology (CST) is a private, family-owned company that prides itself on operating as a research institute developing quality…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Sep 20, 2026501-1,000670 contacts →

Exact match

“At BioLegend, we are committed to providing researchers with the most comprehensive and cutting-edge high-quality reagents for life science research.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 20, 20261,001-5,000633 contacts →

Exact match

“With more than 25 years of molecular experience, BioFire Diagnostics, LLC (now bioMérieux) sets the standard for molecular diagnostics through its pioneering advances in syndromic…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 2026501-1,000604 contacts →

Exact match

“MP Biomedicals is dedicated to giving scientists and researchers innovative, quality tools and superior service to aid them in their quest for ground-breaking discovery and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchVernon Hills, United StatesHQ recorded Sep 20, 20261,001-5,000428 contacts →

Exact match

“When scientific advancement and technological innovation converge, we meet the needs of our customers everywhere.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Sep 20, 2026201-500331 contacts →

Exact match

“TriLink BioTechnologies, a Maravai LifeSciences company, is a global leader in nucleic acid and mRNA solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 2026501-1,000303 contacts →

Exact match

“NanoString Technologies, a Bruker Company, is a provider of life science tools for translational research.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchAnn Arbor, MI, United StatesHQ recorded Sep 20, 2026201-500287 contacts →

Exact match

“Helping Make Research Possible We are helping make research possible by supplying scientists worldwide with the assay kits, antibodies, proteins, and biochemicals to advance their…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchSan Jose, CA, United StatesHQ recorded Sep 20, 2026201-500263 contacts →

Exact match

“Takara Bio USA, Inc.(formerly Clontech Laboratories, Inc.), a Takara Bio company, develops, manufactures, and distributes a wide range of life science reagents under the Takara®…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchSantee, CA, United StatesHQ recorded Sep 20, 2026501-1,000250 contacts →

Exact match

“In vitro diagnostic company, specializing in the production of antibodies, controls, blockers including HBR- Clean Rooms - Filling - Finishing - Packaging - Sub-Assembly -…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchRosemont, IL, United StatesHQ recorded Sep 20, 2026201-500240 contacts →

Exact match

“For when you need it all.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchBoulder, CO, United StatesHQ recorded Sep 20, 202651-200228 contacts →

Exact match

“Watchmaker Genomics is a biotechnology company that specializes in advanced enzymology to develop precision tools for life sciences.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchSan Jose, CA, United StatesHQ recorded Sep 20, 2026201-500227 contacts →

Exact match

“Complete Genomics is a pioneering life sciences company, headquartered in San Jose, California.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 2026201-500224 contacts →

Exact match

“Since its inception in 1994, Zymo Research has been proudly serving the scientific community by providing innovative, reliable, and high quality research tools at affordable…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchHolland, OH, United StatesHQ recorded Sep 20, 2026501-1,000221 contacts →

Exact match

“Calibre Scientific is a diversified global provider of life science reagents, tools, instruments, and other consumables to the lab research, diagnostics and biopharmaceutical…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchPleasanton, CA, United StatesHQ recorded Sep 20, 2026201-500219 contacts →

Exact match

“Here's the deal.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchSouth Plainfield, NJ, United StatesHQ recorded Sep 20, 20261,001-5,000198 contacts →

Exact match

“GENEWIZ from Azenta Life Sciences is a leading global genomics service provider serving researchers worldwide through a suite of solutions including synthesis, Sanger sequencing…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261,001-5,000187 contacts →

Exact match

“Welcome to Selleck Chemicals!”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 824 molecular biology reagents companies based in the United States

See the full list, filter by size, metro and specialty, and access 16,910 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Molecular biology reagents companies based in the United States at a glance

As of Sep 20, 2026
41.4%Verified-email coverage
49.6Average contacts per company
11-50Median size (employees)
7.6%Largest-city concentration · San Diego
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
320
11-50
280
51-200
134
201-500
36
501-1,000
30
1,001-5,000
18
5,001-10,000
2
10001+
3

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 824 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 “molecular biology reagents companies” 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 16,910 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 September 20, 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 “molecular biology reagents companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many molecular biology reagents companies are there based in the United States?

RevenueBase identified 824 company matches for molecular biology reagents companies associated with the United States as of September 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?

Bio-Rad Laboratories tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most molecular biology reagents companies?

San Diego leads with 63 company records, followed by Rockville (14) and Boston (13).

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 16,910 professional contacts with verified work emails tracked across these 824 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 September 20, 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.