Company lists · Data refreshed November 2026

Top 17 Analytical testing labs based in Argentina

RevenueBase identified 125 company matches for analytical testing labs associated with Argentina as of November 2026 and tracks 1,917 professional contacts across them, including 374 with verified work emails. Buenos Aires is the largest hub.

This list covers company matches for analytical testing labs associated with Argentina, 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 6, 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 Nov 6, 2026 How this list was built
125Companies
1,917Contacts tracked
374Verified emails
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The 17 largest analytical testing labs based in Argentina

Ranked by team size
Top 17 of 125 company matches for analytical testing labs based in Argentina, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchRosario, ArgentinaHQ recorded Nov 6, 2026201-500334 contacts →

Exact match

“Nuestros Valores Excelencia analítica: El concepto de eficacia y eficiencia para obtener informes de análisis con utilidad clínica, es fundamental para diferenciarnos en la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchFlores, ArgentinaHQ recorded Nov 6, 2026201-500245 contacts →

Exact match

“El Laboratorio Rapela es un centro tecnológico con más de 46 años de trayectoria, que brinda servicios analíticos y asistencia técnica para las industrias alimentaria…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchComuna 1, ArgentinaHQ recorded Nov 6, 2026201-500113 contacts →

Exact match

“Laboratorio líder en el procesamiento de muestras de mediana y alta complejidad en Argentina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCórdoba, ArgentinaHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“LACE (Laboratorio de Análisis Clínicos Especializados).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCentenario, ArgentinaHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Somos un centro tecnológico líder en servicios analíticos complejos, transferencia de tecnología y asistencia técnica para las industrias de alimentos, energía y ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRosario, ArgentinaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“CAEFE es una empresa Argentina con 40 años de trayectoria, comprometida con el desarrollo de la industria mediante la realización de Ensayos No Destructivos y Estructurales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLa Tablada, ArgentinaHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Somos un laboratorio de análisis ambientales e industriales de primer nivel, formada por un grupo de profesionales y técnicos de distintos rubros, con vasta experiencia en la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAdrogué, ArgentinaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Capitalizando 60 años de experiencia en la región, BIOROSSI lidera en innovación en análisis y diagnóstico en zona sur del Gran Buenos Aires y es referente en la provincia por su…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMar Del Plata, ArgentinaHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Laboratorios de Análisis Clínicos y Medioambientales”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTemperley, ArgentinaHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“OSHMA S.R.L.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSarandi, ArgentinaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Corplab comenzó sus operaciones en 1995 en Buenos Aires, Argentina como una empresa familiar bajo el nombre de Mercotec brindando servicios de análisis de contaminantes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchArgentinaHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Somos una compañía basada en ciencia: nos enfocamos en atender las necesidades de las industrias farmacéutica, alimentaria, agro y control del agua potable y ambiental, tanto de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAef, ArgentinaHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchQuilmes, ArgentinaHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLomas De Zamora, ArgentinaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Un día de otoño del año 2002, abrimos las puertas de nuestro laboratorio para brindar atención de excelencia a los pacientes que confiaron y confían en nosotros día a día.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCaseros, ArgentinaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“LABORATORIO DE ANÁLISIS INDUSTRIALES Y AMBIENTALES Áreas desarrolladas- Industria automotriz: control de calidad y desarrollo de nuevos productos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCity Of Buenos Aires, ArgentinaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Somos un laboratorio de control de calidad que realiza pruebas en productos y procesos, haciendo uso de soluciones innovadoras de alta tecnología, lo que garantiza el cumplimiento…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 17 of 125 analytical testing labs based in Argentina

See the full list, filter by size, metro and specialty, and access 374 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Analytical testing labs based in Argentina at a glance

As of Nov 6, 2026
19.5%Verified-email coverage
15.3Average contacts per company
1-10Median size (employees)
15.2%Largest-city concentration · Buenos Aires
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
36
51-200
18
201-500
5
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Argentina, so it is reported there. Company counts and contact totals on this page are exact for Argentina, over 125 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 Argentina whose business descriptions match “analytical testing labs” 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 374 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 6, 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 “analytical testing labs”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many analytical testing labs are there based in Argentina?

RevenueBase identified 125 company matches for analytical testing labs associated with Argentina 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?

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

Which city has the most analytical testing labs?

Buenos Aires leads with 19 company records, followed by La Plata (6) and Rosario (5).

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 374 professional contacts with verified work emails tracked across these 125 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 6, 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.