Company lists · Data refreshed October 2026

Top 25 Immunology or serology reagents or solutions or stains suppliers based in Brazil

RevenueBase identified 158 company matches for immunology or serology reagents or solutions or stains suppliers associated with Brazil as of October 2026 and tracks 2,574 professional contacts across them, including 402 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for immunology or serology reagents or solutions or stains suppliers associated with Brazil, 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 26, 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 26, 2026 How this list was built
158Companies
2,574Contacts tracked
402Verified emails
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The 25 largest immunology or serology reagents or solutions or stains suppliers based in Brazil

Ranked by team size
Top 25 of 158 company matches for immunology or serology reagents or solutions or stains suppliers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 26, 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 matchNiterói, BrazilHQ recorded Oct 26, 202651-200108 contacts →

Exact match

“A Empresa Biosys foi criada em 1997 para atuar no segmento de análises clínicas e químicas trazendo modernidade, inovação e alta qualidade de produtos de diferentes partes do…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
2Exact matchSão Carlos, BrazilHQ recorded Oct 26, 202651-20096 contacts →

Exact match

“A Wama Diagnóstica está consolidada no mercado brasileiro há mais de 30 anos, como uma companhia voltada à pesquisa, desenvolvimento e produção de kits e reagentes para…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
3Exact matchPinhais, BrazilHQ recorded Oct 26, 202651-20092 contacts →

Exact match

“Nossas empresas têm como missão respeitar a vida em todas as suas formas e fazer tudo o que estiver ao alcance para a sua preservação, sendo referência nas áreas laboratoriais e…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4Exact matchPinhais, BrazilHQ recorded Oct 26, 202651-20079 contacts →

Exact match

“A Kasvi é uma empresa brasileira dedicada a oferecer as melhores soluções em produtos e equipamentos para pesquisa e ciência.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
5Exact matchBelo Horizonte, BrazilHQ recorded Oct 26, 202651-20069 contacts →

Exact match

“A Centerlab é uma distribuidora que atua no comércio de artigos para laboratórios clínicos.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
6Exact matchAlvorada, BrazilHQ recorded Oct 26, 202651-20068 contacts →

Exact match

“A Calibre Scientific é uma fornecedora global diversificada de reagentes, ferramentas, instrumentos e outros consumíveis voltados para as comunidades de pesquisa laboratorial…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7Exact matchBelo Horizonte, BrazilHQ recorded Oct 26, 202651-20062 contacts →

Exact match

“A Vida Biotecnologia, com mais de 15 anos de experiência, é especializada na fabricação de reagentes para bioquímica, hematologia, íons seletivos, testes rápidos, coagulação, e…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
8Exact matchVarginha, BrazilHQ recorded Oct 26, 202651-20060 contacts →

Exact match

“A Biotécnica é uma empresa de biotecnologia que desenvolve, produz e comercializa reagentes e equipamentos para diagnósticos in vitro.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9Exact matchBelo Horizonte, BrazilHQ recorded Oct 26, 202611-5050 contacts →

Exact match

“Pioneira no mercado de Diagnóstico Clínico no Brasil, a IN VITRO há mais de 30 anos produz e fornece amplas linhas de reagentes e equipamentos para diagnóstico de qualidade, com…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
10Exact matchOsasco, BrazilHQ recorded Oct 26, 202611-5048 contacts →

Exact match

“Reagents and equipments for Biotech in general, we work with premium brands, introducing inovation to the Brazilian Market.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11Exact matchBelo Horizonte, BrazilHQ recorded Oct 26, 202651-20046 contacts →

Exact match

“Há mais de 14 anos de atuação no mercado de diagnósticos laboratoriais, a GT Group tem se consolidado como sinônimo de inovação e tecnologia.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12Exact matchBarbacena, BrazilHQ recorded Oct 26, 202611-5046 contacts →

Exact match

“A RenyLab atua no desenvolvimento de testes e produtos utilizados no segmento médico e laboratorial.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
13Exact matchBelo Horizonte, BrazilHQ recorded Oct 26, 202651-20045 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14Exact matchIndaiatuba, BrazilHQ recorded Oct 26, 202611-5044 contacts →

Exact match

“O Grupo Erviegas está presente no mercado brasileiro há mais de 40 anos e desde sempre vem se especializando em diagnósticos para anatomia patológica.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Oct 26, 2026501-1,00042 contacts →

Exact match

“Tornando o futuro possível”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Oct 26, 202611-5037 contacts →

Exact match

“Interteck is a company that has been working in the diagnostic business for over 20 years.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
17Exact matchCampinas, BrazilHQ recorded Oct 26, 202611-5036 contacts →

Exact match

“CQC - Tecnologia em Sistemas Diagnósticos is a medical devices company based out of Rua Fernão Pompeu de Camargo Campinas, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Oct 26, 202611-5029 contacts →

Exact match

“A PipetExpress foi fundada em 2007, focada na comercialização, assistência e calibração de pipetas.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Oct 26, 202611-5025 contacts →

Exact match

“A Pensabio é uma empresa provedora de soluções completas para biotecnologia, pertencente ao Grupo Pensalab.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
20Exact matchBelo Horizonte, BrazilHQ recorded Oct 26, 202611-5024 contacts →

Exact match

“A Analisa é uma indústria brasileira de produtos para a saúde que produz reagentes para diagnóstico de uso in vitro.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21Exact matchPorto Alegre, BrazilHQ recorded Oct 26, 202611-5022 contacts →

Exact match

“A LaborSys POA agora é Qualys Diagnósticos!”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22Exact matchBelo Horizonte, BrazilHQ recorded Oct 26, 202611-5022 contacts →

Exact match

“Simile is a biotech company that offers diagnostic solutions and develops projects in partnership with the most respected research institutes in Brazil.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Oct 26, 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 · Oct 26, 2026 · View company records in RevenueBase
24Exact matchBrasília, BrazilHQ recorded Oct 26, 202611-5021 contacts →

Exact match

“A BS Diagnóstica nasceu com o objetivo de se consolidar como referência na distribuição de produtos e equipamentos para laboratórios de Análises Clínicas, Biologia Molecular e…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
25Exact matchItu, BrazilHQ recorded Oct 26, 202611-5021 contacts →

Exact match

“História Corporativa Nossa empresa foi fundada em 1997.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase

Showing 25 of 158 immunology or serology reagents or solutions or stains suppliers based in Brazil

See the full list, filter by size, metro and specialty, and access 402 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunology or serology reagents or solutions or stains suppliers based in Brazil at a glance

As of Oct 26, 2026
15.6%Verified-email coverage
16.3Average contacts per company
11-50Median size (employees)
17.7%Largest-city concentration · Sao Paulo
Oct 26, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
78
51-200
22
201-500
2
501-1,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 158 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 Brazil whose business descriptions match “immunology or serology reagents or solutions or stains 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 402 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 26, 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.

Immunology or serology reagents or solutions or stains suppliers by metro

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 “immunology or serology reagents or solutions or stains suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunology or serology reagents or solutions or stains suppliers are there based in Brazil?

RevenueBase identified 158 company matches for immunology or serology reagents or solutions or stains suppliers associated with Brazil 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?

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

Which city has the most immunology or serology reagents or solutions or stains suppliers?

Sao Paulo leads with 28 company records, followed by Belo Horizonte (20) and Rio De Janeiro (8).

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 402 professional contacts with verified work emails tracked across these 158 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 26, 2026.

Ready to reach these companies? Verified emails and direct dials for all 158 immunology or serology reagents or solutions or stains suppliers based in Brazil. Start with a free account, no credit card.

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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.