Company lists · Data refreshed October 2026

Top 25 Lab screening test kit suppliers based in Brazil

RevenueBase identified 413 company matches for lab screening test kit suppliers associated with Brazil as of October 2026 and tracks 10,800 professional contacts across them, including 662 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for lab screening test kit 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 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
413Companies
10,800Contacts tracked
662Verified emails
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The 25 largest lab screening test kit suppliers based in Brazil

Ranked by team size
Top 25 of 413 company matches for lab screening test kit suppliers based in Brazil, 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 matchCuritiba, BrazilHQ recorded Oct 27, 2026501-1,000430 contacts →

Exact match

“Inovação, excelência técnica e qualidade de serviços.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Oct 27, 2026201-500286 contacts →

Exact match

“Somos a Vyttra, referência em soluções para diagnósticos e Especialista em Laboratórios.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchBelém, BrazilHQ recorded Oct 27, 2026201-500256 contacts →

Exact match

“Histórico O Laboratório foi fundado em 1985, pela Dra.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchCotia, BrazilHQ recorded Oct 27, 2026201-500219 contacts →

Exact match

“Present on the market for more than 40 years, with a management policy that combines professionalism, quality and innovation, with a commitment to always providing the very best…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchRio De Janeiro, BrazilHQ recorded Oct 27, 2026201-500207 contacts →

Exact match

“The largest laboratory quality control company in the country, Controllab is committed to taking care of life.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchPouso Alegre, BrazilHQ recorded Oct 27, 2026201-500120 contacts →

Exact match

“Desde sua criação, em 1986, o Méthodos se propõe a transpor barreiras e buscar novas maneiras de prestar os melhores serviços em medicina laboratorial.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchVitória, BrazilHQ recorded Oct 27, 2026n/a118 contacts →

Exact match

“Desde 1962, o Tommasi Laboratório está sempre se aprimorando para oferecer cada vez mais um melhor atendimento e controle de qualidade em seus exames de análises clínicas.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchPinhais, BrazilHQ recorded Oct 27, 2026201-500109 contacts →

Exact match

“A FirstLab faz parte de um grupo sólido de empresas que trabalha pela vida, com mais de 25 anos de atuação e grande conhecimento no mercado da saúde.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchNiterói, BrazilHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
10Exact matchJundiaí, BrazilHQ recorded Oct 27, 2026201-500103 contacts →

Exact match

“Com uma das melhores e mais modernas estruturas de Jundiaí, o laboratório possui sua unidade de processamento localizada ao lado do Hospital Pintagueiras e postos de coletas em…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchPinhais, BrazilHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
12Exact matchPorto Alegre, BrazilHQ recorded Oct 27, 202651-20090 contacts →

Exact match

“A Pró-Análise é uma empresa que atua desde 1995 no mercado de distribuição de produtos para laboratório, tais como: reagentes, equipamentos e acessórios para todo o Brasil.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchCampinas, BrazilHQ recorded Oct 27, 202651-20086 contacts →

Exact match

“O Ramos Medicina Diagnóstica é um dos mais tradicionais e completos Laboratórios da Região Metropolitana de Campinas/SP.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchUberlândia, BrazilHQ recorded Oct 27, 2026n/a83 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchBelo Horizonte, BrazilHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
16Exact matchAlvorada, BrazilHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
17Exact matchBelo Horizonte, BrazilHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
18Exact matchPresidente Prudente, BrazilHQ recorded Oct 27, 202611-5051 contacts →

Exact match

“Fundado em 1985 em Presidente Prudente, interior de São Paulo, especialista em análises clínicas.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchJoao Pessoa, BrazilHQ recorded Oct 27, 202651-20049 contacts →

Exact match

“A BioSystems NE, antes conhecida como Albalab Comércio de Produtos Laboratoriais e Hospitalares Ltda, foi fundada em 1996 por sócios com mais de 20 anos de experiência em…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchCascavel, BrazilHQ recorded Oct 27, 2026201-50047 contacts →

Exact match

“A determinação na busca pela qualidade demonstra a personalidade do Laboratório Biovel, que desenvolve uma política de princípios onde o crescimento deve ser sustentável, e estar…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchCampinas, BrazilHQ recorded Oct 27, 202651-20046 contacts →

Exact match

“A Merse é uma empresa com mais de 49 anos de tradição na distribuição e comercialização de equipamentos, vidraria, reagentes, plásticos e acessórios em geral para laboratórios de…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchBelo Horizonte, BrazilHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
23Exact matchBarbacena, BrazilHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
24Exact matchBelo Horizonte, BrazilHQ recorded Oct 27, 202651-20045 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchIndaiatuba, BrazilHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase

Showing 25 of 413 lab screening test kit suppliers based in Brazil

See the full list, filter by size, metro and specialty, and access 662 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lab screening test kit suppliers based in Brazil at a glance

As of Oct 27, 2026
6.1%Verified-email coverage
26.2Average contacts per company
11-50Median size (employees)
10.9%Largest-city concentration · Sao Paulo
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
159
11-50
175
51-200
51
201-500
18
501-1,000
4
1,001-5,000
4
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 413 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 “lab screening test kit 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 662 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.

Lab screening test kit 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 “lab screening test kit suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many lab screening test kit suppliers are there based in Brazil?

RevenueBase identified 413 company matches for lab screening test kit 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?

Lanac Laboratorio DE Analises Clinicas tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most lab screening test kit suppliers?

Sao Paulo leads with 45 company records, followed by Belo Horizonte (23) and Rio De Janeiro (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 662 professional contacts with verified work emails tracked across these 413 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.