Company lists · Data refreshed October 2026

Top 25 Immunoassay reagent manufacturers based in India

RevenueBase identified 175 company matches for immunoassay reagent manufacturers associated with India as of October 2026 and tracks 8,815 professional contacts across them, including 1,287 with verified work emails. New Delhi is the largest hub.

This list covers company matches for immunoassay reagent manufacturers associated with India, 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 14, 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 14, 2026 How this list was built
175Companies
8,815Contacts tracked
1,287Verified emails
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The 25 largest immunoassay reagent manufacturers based in India

Ranked by team size
Top 25 of 175 company matches for immunoassay reagent manufacturers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 14, 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 matchMumbai, IndiaHQ recorded Oct 14, 20261,001-5,0001,937 contacts →

Exact match

“Incepted in the year 1979, Transasia Bio-Medicals Ltd, is headquartered in Mumbai, India.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
2Exact matchGoa, IndiaHQ recorded Oct 14, 20261,001-5,000392 contacts →

Exact match

“Tulip Diagnostics Pvt.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
3Exact matchChennai, IndiaHQ recorded Oct 14, 2026201-500377 contacts →

Exact match

“Everlife CPC Diagnostics is your trusted partner for high-quality in-vitro diagnostic solutions, offering a comprehensive range of medical laboratory equipment across India.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Oct 14, 2026201-500302 contacts →

Exact match

“About Us Innovations aside, our journey has been one of discoveries.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
5Exact matchMumbai, IndiaHQ recorded Oct 14, 2026201-500300 contacts →

Exact match

“Accurex Biomedical Pvt.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
6Exact matchHyderabad, IndiaHQ recorded Oct 14, 2026501-1,000299 contacts →

Exact match

“Welcome to the world of Promea Therapeutics, a distinguished manufacturing enterprise that specializes in crafting exceptional Life Science products and cutting-edge diagnostics.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
7Exact matchMumbai, IndiaHQ recorded Oct 14, 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 · Oct 14, 2026 · View company records in RevenueBase
8Exact matchDelhi, IndiaHQ recorded Oct 14, 2026201-500216 contacts →

Exact match

“Q-Line Biotech Limited, part of the esteemed Q-Line Group, is an Indian-origin organization established in 2008.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
9Exact matchGurgaon, IndiaHQ recorded Oct 14, 2026201-500214 contacts →

Exact match

“Accuster Technologies is on the way to become the global face of the in - vitro diagnosis and has revolutionized the conventional methods via novel out-breaking technology.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
10Exact matchChennai, IndiaHQ recorded Oct 14, 2026201-500129 contacts →

Exact match

“Athenese-Dx specializes in developing high-quality IVD tests in Clinical Chemistry, Rapid Tests, ELISA, Fluorescence Immunoassay, Biochemistry Test Kits and Reagents, Molecular…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
11Exact matchAmbala Cantt, IndiaHQ recorded Oct 14, 2026201-500128 contacts →

Exact match

“Avecon Healthcare Pvt Ltd is Founded in 2007, and Headquartered in Saha, Ambala, Avecon Healthcare has steadily evolved into a leading manufacturer and supplier of diagnostic…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
12Exact matchThane, IndiaHQ recorded Oct 14, 2026201-500123 contacts →

Exact match

“We are a global manufacturer of products expanding beyond Native Human Antigens (Purified Proteins) and Polyclonal Antibodies; Diagnostic kits with Rapid Diagnostic Tests, Slide &…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Oct 14, 202651-20098 contacts →

Exact match

“Immunoshop is a leading Indian diagnostic company with a 20-year legacy of excellence in the in-vitro diagnostics (IVD) industry.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
14Exact matchCoimbatore South, IndiaHQ recorded Oct 14, 2026501-1,00095 contacts →

Exact match

“BioLine Laboratory offers a comprehensive range of products and services in the biotechnology sector.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Oct 14, 202651-20086 contacts →

Exact match

“KRISHGEN BioSystems, established 2003, is a leading biotech company established to serve the research and biotech industry.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
16Exact matchJaipur, IndiaHQ recorded Oct 14, 202651-20054 contacts →

Exact match

“LABTECH HEALTHCARE INDIA PRIVATE LIMITED is a Leading Manufacturer & Importer of high quality diagnostic reagents, instruments and systems with technical support, located in…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
17Exact matchBangalore, IndiaHQ recorded Oct 14, 202651-20053 contacts →

Exact match

“Proton Biologicals is an ISO certified biotechnology company that manufactures and exports world class diagnostic products in Clinical Chemistry, Serology, Immunoturbidimetry and…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
18Exact matchSriperumbudur, IndiaHQ recorded Oct 14, 202651-20052 contacts →

Exact match

“BIOSYSTEMS DIAGNOSTICS PRIVATE LIMITED is an inspiring joint venture company blending the best of BioSystems, Spain, and Trivitron Healthcare Pvt Ltd, India.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
19Exact matchNew Delhi, IndiaHQ recorded Oct 14, 202651-20044 contacts →

Exact match

“Welcome to Anand Brothers We have been serving the diagnostic industry since 1978 with our commitment to provide QUALITY & RELIABILITY in diagnostics.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
20Exact matchDelhi, IndiaHQ recorded Oct 14, 202651-20044 contacts →

Exact match

“Recombigen Laboratories Pvt.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
21Exact matchBangalore, IndiaHQ recorded Oct 14, 202611-5035 contacts →

Exact match

“NeoDx Biotech Labs is a Bengaluru-based Start-up designing, developing, and Manufacturing in-vitro Diagnostics (IVD) kits for diagnosing infectious diseases, Cancer, and Genetic…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
22Exact matchBhopal, IndiaHQ recorded Oct 14, 202651-20033 contacts →

Exact match

“We introduced our self as India based Global Diagnostics kits and reagents manufacturing company having 30 year of experience in innovation, manufacturing sales & distribution in…”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
23Exact matchAhmedabad, IndiaHQ recorded Oct 14, 20261-1027 contacts →

Exact match

“Bioteknika is a team of true professionals bound together by performance in unison.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
24Exact matchGurgaon, IndiaHQ recorded Oct 14, 202611-5027 contacts →

Exact match

“Snibe is a bio-medical company specialized in clinical laboratory instruments and in vitro diagnostic reagents.”

Recorded in the RevenueBase company graph · Oct 14, 2026 · View company records in RevenueBase
25Exact matchLucknow, IndiaHQ recorded Oct 14, 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 · Oct 14, 2026 · View company records in RevenueBase

Showing 25 of 175 immunoassay reagent manufacturers based in India

See the full list, filter by size, metro and specialty, and access 1,287 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunoassay reagent manufacturers based in India at a glance

As of Oct 14, 2026
14.6%Verified-email coverage
50.4Average contacts per company
11-50Median size (employees)
12.6%Largest-city concentration · New Delhi
Oct 14, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
47
51-200
40
201-500
33
501-1,000
7
1,001-5,000
3

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 175 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 India whose business descriptions match “immunoassay reagent manufacturers” 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 1,287 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 14, 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 “immunoassay reagent manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunoassay reagent manufacturers are there based in India?

RevenueBase identified 175 company matches for immunoassay reagent manufacturers associated with India 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?

Transasia Bio-Medicals LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most immunoassay reagent manufacturers?

New Delhi leads with 22 company records, followed by Mumbai (20) and Chennai (16).

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 1,287 professional contacts with verified work emails tracked across these 175 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 14, 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.