Company lists · Data refreshed November 2026

Top 25 Rickettsia serological reagents suppliers worldwide

RevenueBase identified 197 company matches for rickettsia serological reagents suppliers worldwide as of November 2026 and tracks 3,369 professional contacts across them, including 537 with verified work emails. The United States is the largest market and Wuhan the largest hub.

This list covers company matches for rickettsia serological reagents 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 November 1, 2026. Country and city lists for rickettsia serological reagents 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 Nov 1, 2026 How this list was built
197Companies
3,369Contacts tracked
537Verified emails
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The 25 largest rickettsia serological reagents suppliers worldwide

Ranked by team size
Top 25 of 197 company matches for rickettsia serological reagents suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchRosemont, IL, United StatesHQ recorded Nov 1, 2026201-500254 contacts →

Exact match

“For when you need it all.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 1, 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 · Nov 1, 2026 · View company records in RevenueBase
3Exact matchEspoo, FinlandHQ recorded Nov 1, 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 · Nov 1, 2026 · View company records in RevenueBase
4Exact matchGranada, SpainHQ recorded Nov 1, 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 · Nov 1, 2026 · View company records in RevenueBase
5Exact matchGaithersburg, MD, United StatesHQ recorded Nov 1, 202651-200161 contacts →

Exact match

“LGC Clinical Diagnostics’ KPL portfolio includes a range of over 800 reagents and kits for immunoassays, immunohistochemistry, infectivity assays and flow cytometry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchMemphis, TN, United StatesHQ recorded Nov 1, 2026501-1,000101 contacts →

Exact match

“Meridian LIfe Science is a leading large-scale manufacturer of antibodies, viral antigens, recombinant proteins, blockers, PCR enzymes, nucleotides, and critical assay reagents.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchWoburn, MA, United StatesHQ recorded Nov 1, 2026501-1,00096 contacts →

Exact match

“Based in Massachusetts, ABclonal is a dynamic and growing provider of biology research reagents and services.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchBurlington, ON, CanadaHQ recorded Nov 1, 202651-20053 contacts →

Exact match

“The company offers a myriad of biological's and biochemical's to Life Science researchers and clinicians providing products from virtually all of the World’s most renowned…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchPullman, WA, United StatesHQ recorded Nov 1, 202651-20052 contacts →

Exact match

“VMRD was founded in 1981 by D.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchDhaka, BangladeshHQ recorded Nov 1, 202651-20052 contacts →

Exact match

“OMC Healthcare (Pvt.) Ltd.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchSan Diego, CA, United StatesHQ recorded Nov 1, 202651-20046 contacts →

Exact match

“Aviva Systems Biology helps scientists measure what matters.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchRichmond Hill, ON, CanadaHQ recorded Nov 1, 202611-5046 contacts →

Exact match

“Pro-Lab Diagnostics is a privately held corporation founded in 1974.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchMontgomery, TX, United StatesHQ recorded Nov 1, 202651-20040 contacts →

Exact match

“Since 1972, Bethyl has provided top-quality antibody products and services for research and diagnostic applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchWebster, TX, United StatesHQ recorded Nov 1, 202611-5034 contacts →

Exact match

“Ansh Labs is a leading developer and manufacturer of immunodiagnostic assays and reagents used to advance target discovery, therapeutic development, biomedical research, and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchBuštěhrad, Czech RepublicHQ recorded Nov 1, 202651-20033 contacts →

Exact match

“DYNEX is one of the largest suppliers of laboratory equipment in the Czech Republic and Slovakia, including service and application support.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchLake Forest, CA, United StatesHQ recorded Nov 1, 202611-5029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchGranada, SpainHQ recorded Nov 1, 202611-5026 contacts →

Exact match

“Rekom Biotech is an ISO 9001 and ISO 13485 certified biotechnology company.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchDublin, IrelandHQ recorded Nov 1, 202611-5022 contacts →

Exact match

“Assay Genie is a global life reagents company with over products including immunoassays, antibodies, proteins & activity assays for research and development scientists.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchEngland, United KingdomHQ recorded Nov 1, 202611-5022 contacts →

Exact match

“Here at Abbexa, we own a diverse portfolio of high-quality products and services tailored to meet the evolving needs of researchers and professionals in the biotechnology sector.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchLucknow, IndiaHQ recorded Nov 1, 2026201-50022 contacts →

Exact match

“We are a leading manufacturer and global exporter of high-quality immunoassay solutions, offering a comprehensive portfolio that includes ELISA kits, lateral flow assays, serology…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Nov 1, 202611-5021 contacts →

Exact match

“The mission of Inopat is to provide effective solutions to promote increasingly precise and reliable diagnostics.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchBlagnac, FranceHQ recorded Nov 1, 202611-5019 contacts →

Exact match

“Diagomics was founded by Gwénola Tanneau, phD.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchPleasant Hill, CA, United StatesHQ recorded Nov 1, 202651-20019 contacts →

Exact match

“BioCheck, founded in 1997, has nearly three decades of experience in the development and production of high quality immunodiagnostic reagents and assays solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchNovi, MI, United StatesHQ recorded Nov 1, 202611-5018 contacts →

Exact match

“Innovative Research was established in 1998 after the realization that dependable, high-quality, and affordable research materials were hard to come by in the sizes researchers…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchHackensack, NJ, United StatesHQ recorded Nov 1, 20261-1018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 197 rickettsia serological reagents suppliers worldwide

See the full list, filter by size, metro and specialty, and access 537 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rickettsia serological reagents suppliers worldwide at a glance

As of Nov 1, 2026
15.9%Verified-email coverage
17.1Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Wuhan
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
67
51-200
31
201-500
16
501-1,000
5
1,001-5,000
2

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 rickettsia serological reagents suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “rickettsia serological reagents 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 537 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 November 1, 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.

Rickettsia serological reagents suppliers by location

1 lists · largest first

Every Rickettsia serological reagents 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 “rickettsia serological reagents suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rickettsia serological reagents suppliers are there worldwide?

RevenueBase identified 197 company matches for rickettsia serological reagents suppliers worldwide as of November 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?

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

Which country has the most rickettsia serological reagents suppliers?

The United States leads with 50 companies. Every rickettsia serological reagents suppliers list by country and city is linked on this page.

Which city has the most rickettsia serological reagents suppliers?

Wuhan leads with 4 company records, followed by Chennai (3) and Amherst (2).

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 537 professional contacts with verified work emails tracked across these 197 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 November 1, 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.