Company lists · Data refreshed October 2026

Top 25 Immunochemical reagent suppliers worldwide

RevenueBase identified 1,591 company matches for immunochemical reagent suppliers worldwide as of October 2026 and tracks 33,970 professional contacts across them, including 9,281 with verified work emails. The United States is the largest market and Tehran the largest hub.

This list covers company matches for immunochemical reagent suppliers worldwide, 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 14, 2026. Country and city lists for immunochemical reagent suppliers follow the table.

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 14, 2026 How this list was built
1,591Companies
33,970Contacts tracked
9,281Verified emails
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The 25 largest immunochemical reagent suppliers worldwide

Ranked by team size
Top 25 of 1,591 company matches for immunochemical reagent suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchCambridge, United KingdomHQ recorded Oct 14, 20261,001-5,0002,036 contacts →

Exact match

“At Abcam, we believe the scientific community goes further, faster when we go there together.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchLincolnshire, IL, United StatesHQ recorded Oct 14, 20261,001-5,0001,352 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchCincinnati, OH, United StatesHQ recorded Oct 14, 2026501-1,000684 contacts →

Exact match

“Meridian is a fully integrated life science company that develops, manufactures, markets and distributes a broad range of innovative diagnostic test kits, rare reagents, specialty…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchDanvers, MA, United StatesHQ recorded Oct 14, 2026501-1,000682 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 · Oct 14, 2026 · View company records in RevenueBase
5Exact matchSan Diego, CA, United StatesHQ recorded Oct 14, 2026501-1,000678 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 · Oct 14, 2026 · View company records in RevenueBase
6Exact matchMinnneapolis, MN, IndiaHQ recorded Oct 14, 20261,001-5,000588 contacts →

Exact match

“R&D Systems™ by Bio‑Techne, provides analytical instruments, reagents, and scientific support designed to perform in demanding research workflows.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchBoldon, United KingdomHQ recorded Oct 14, 2026201-500574 contacts →

Exact match

“Immunodiagnostic Systems (IDS) is an established in vitro diagnostic solution provider to the clinical laboratory market.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
8Exact matchLübeck, GermanyHQ recorded Oct 14, 20261,001-5,000569 contacts →

Exact match

“As one of the world's leading manufacturers of medical laboratory diagnostics, Euroimmun stands for innovation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchBurlington, MA, United StatesHQ recorded Oct 14, 2026201-500447 contacts →

Exact match

“Headquartered in Burlington, MA, for 40 years SEKISUI Diagnostics has been committed to helping improve the lives of patients by providing innovative medical diagnostics to…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchEysins, SwitzerlandHQ recorded Oct 14, 2026501-1,000428 contacts →

Exact match

“At AliveDx, our mission is to empower diagnostic insights, transform patient care, and innovate for life.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchGoa, IndiaHQ recorded Oct 14, 20261,001-5,000392 contacts →

Exact match

“Tulip Diagnostics Pvt.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchSeraing, BelgiumHQ recorded Oct 14, 2026201-500347 contacts →

Exact match

“Eurogentec, part of Kaneka Corporation, is an international biotechnology supplier, based in Belgium, who specializes in genomics and proteomics.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Oct 14, 2026201-500302 contacts →

Exact match

“About Us Innovations aside, our journey has been one of discoveries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 14, 2026201-500300 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 · Oct 14, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Oct 14, 2026201-500300 contacts →

Exact match

“Accurex Biomedical Pvt.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchHyderabad, IndiaHQ recorded Oct 14, 2026501-1,000299 contacts →

Exact match

“Welcome to the world of Promea Therapeutics, a distinguished manufacturing enterprise that specializes in crafting exceptional Life Science products and cutting-edge diagnostics.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Oct 14, 2026201-500282 contacts →

Exact match

“Sisco Research Laboratories Pvt.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchPacheco, CA, United StatesHQ recorded Oct 14, 202651-200273 contacts →

Exact match

“Biocare Medical, LLC is an innovator in developing and supplying world class automated immunohistochemistry instrumentation, and the full range of reagents for IHC lab testing.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchSantee, CA, United StatesHQ recorded Oct 14, 2026501-1,000262 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 · Oct 14, 2026 · View company records in RevenueBase
20Exact matchRosemont, IL, United StatesHQ recorded Oct 14, 2026201-500254 contacts →

Exact match

“For when you need it all.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchMumbai, IndiaHQ recorded Oct 14, 2026201-500233 contacts →

Exact match

“Yashraj Biotechnology Ltd, founded in and based in Navi Mumbai, is an ISO 13485:2016 and ISO 9001:2015 certified manufacturer supplying high‑purity native and recombinant antigens…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchEspoo, FinlandHQ recorded Oct 14, 2026201-500206 contacts →

Exact match

“With Finnish roots and rapidly growing global branches, Medix Biochemica is a leading supplier of critical raw materials to the in vitro diagnostics (IVD) industry worldwide.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchGranada, SpainHQ recorded Oct 14, 202651-200196 contacts →

Exact match

“Vircell is a biotechnology company specialized in the development and production of ready-to-use reagents for the diagnosis of infectious diseases in humans by different…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchRoissy Cdg, FranceHQ recorded Oct 14, 202651-200187 contacts →

Exact match

“Sysmex France is the french affiliate of Sysmex Corporation.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchNewark, DE, United StatesHQ recorded Oct 14, 2026501-1,000165 contacts →

Exact match

“ACROBiosystems Group, founded in 2010 and listed in 2021, is a biotechnology company aimed at being a cornerstone of the global biopharmaceutical and health industries by…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 1,591 immunochemical reagent suppliers worldwide

See the full list, filter by size, metro and specialty, and access 9,281 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunochemical reagent suppliers worldwide at a glance

As of Oct 14, 2026
27.3%Verified-email coverage
21.4Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Tehran
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
481
11-50
633
51-200
287
201-500
95
501-1,000
41
1,001-5,000
42
5,001-10,000
2
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for immunochemical reagent suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “immunochemical reagent 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. 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 9,281 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 14, 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.

Immunochemical reagent suppliers by location

10 lists · largest first

Every Immunochemical reagent suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “immunochemical reagent suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunochemical reagent suppliers are there worldwide?

RevenueBase identified 1,591 company matches for immunochemical reagent suppliers worldwide 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?

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

Which country has the most immunochemical reagent suppliers?

The United States leads with 275 companies, followed by India (145) and Germany (68). Every immunochemical reagent suppliers list by country and city is linked on this page.

Which city has the most immunochemical reagent suppliers?

Tehran leads with 24 company records, followed by New Delhi (21) and San Diego (17).

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 9,281 professional contacts with verified work emails tracked across these 1,591 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 14, 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.