Company lists · Data refreshed November 2026

Top 10 Pharmaceutical impurity testing companies based in Mexico

RevenueBase identified 74 company matches for pharmaceutical impurity testing companies associated with Mexico as of November 2026 and tracks 1,181 professional contacts across them, including 76 with verified work emails. Mexico City is the largest hub.

This list covers company matches for pharmaceutical impurity testing companies associated with Mexico, 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
74Companies
1,181Contacts tracked
76Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 10 largest pharmaceutical impurity testing companies based in Mexico

Ranked by team size
Top 10 of 74 company matches for pharmaceutical impurity testing companies based in Mexico, 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 matchCuauhtémoc, MexicoHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“Carpermor, su socio de elección, es el centro analítico de mayor presencia nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLeón, MexicoHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“Orgullosamente mexicanos trabajamos incansablemente para servir a nuestros clientes desde 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMonterrey, MexicoHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Diinsel S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMexico City, MexicoHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Our mission is to provide high quality customized solutions for specific problems related with Pharmaceutical, agrochemical and chemical industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJiutepec, MexicoHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Somos un laboratorio interdisciplinario cualificado para determinar la presencia de residuos contaminantes a niveles de trazas en; alimentos, fármacos y bebidas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCancun, MexicoHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Tenemos 35 años de experiencia en servicios de Biología Molecular y Análisis Clínicos, con las mejores Normas y Estándares de Calidad de nuestra ISO:9001 2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMéxico, MexicoHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Servicios de Análisis de Ensayo basados en Espectrofotometría de Absorción Atómica, Cromatografía de Gases, Análisis Físico-Químico y pruebas de Uso y Abuso en, juguetes…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMexico City, MexicoHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Ofrecemos servicios analíticos para la industria farmacéutica y soluciones integrales con la venta de consumibles y equipos de laboratorio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAtizapan De Zaragoza, MexicoHQ recorded Nov 6, 202611-502 contacts →

Exact match

“RAPHA Referencia Clínica S.C, es un laboratorio de análisis clínicos con cobertura nacional que contribuye al diagnostico en beneficio de la seguridad del paciente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMérida, MexicoHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Comercio al por mayor de reactivos, mobiliario, equipo e instrumental médico y de laboratorio, sistemas de manejo de información para control de calidad en laboratorios.”

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

Showing 10 of 74 pharmaceutical impurity testing companies based in Mexico

See the full list, filter by size, metro and specialty, and access 76 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Pharmaceutical impurity testing companies based in Mexico at a glance

As of Nov 6, 2026
6.4%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
14.9%Largest-city concentration · Mexico City
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
41
51-200
10
201-500
4
501-1,000
1

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 74 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 Mexico whose business descriptions match “pharmaceutical impurity testing companies” 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 76 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 “pharmaceutical impurity testing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pharmaceutical impurity testing companies are there based in Mexico?

RevenueBase identified 74 company matches for pharmaceutical impurity testing companies associated with Mexico 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?

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

Which city has the most pharmaceutical impurity testing companies?

Mexico City leads with 11 company records, followed by Monterrey (4) and Cancun (3).

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 76 professional contacts with verified work emails tracked across these 74 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.

Ready to reach these companies? Verified emails and direct dials for all 74 pharmaceutical impurity testing companies based in Mexico. Start with a free account, no credit card.

Download this list →

Related lists

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.