Company lists · Data refreshed October 2026

Top 25 Atomic absorption spectrophotometers suppliers based in the United States

RevenueBase identified 59 company matches for atomic absorption spectrophotometers suppliers associated with the United States as of October 2026 and tracks 3,779 professional contacts across them, including 1,071 with verified work emails. Houston is the largest hub.

This list covers company matches for atomic absorption spectrophotometers suppliers associated with the United States, 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 22, 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 22, 2026 How this list was built
59Companies
3,779Contacts tracked
1,071Verified emails
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The 25 largest atomic absorption spectrophotometers suppliers based in the United States

Ranked by team size
Top 25 of 59 company matches for atomic absorption spectrophotometers suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchSt Joseph, MI, United StatesHQ recorded Oct 22, 20261,001-5,000861 contacts →

Exact match

“Our story began in 1936 with the world's first rapid carbon determinator, transforming the American iron and steel industry with fast, reliable results.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchHouston, TX, United StatesHQ recorded Oct 22, 2026501-1,000735 contacts →

Exact match

“PAC, Precision Analyzer Company, is a leading global manufacturer of advanced analytical instruments for the aviation, renewable fuel, process, petrochemical, hydrocarbon…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchColumbia, MD, United StatesHQ recorded Oct 22, 2026501-1,000697 contacts →

Exact match

“Headquartered in Columbia, Maryland, Shimadzu Scientific Instruments (SSI) is the American subsidiary of Shimadzu Corporation (Kyoto, Japan), a world leader in the development of…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchSmithfield, RI, United StatesHQ recorded Oct 22, 20261,001-5,000579 contacts →

Exact match

“Hanna Instruments, Inc is the world’s largest privately held manufacturer of analytical and scientific instruments.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchRiverview, FL, United StatesHQ recorded Oct 22, 2026201-500266 contacts →

Exact match

“At Metrohm USA, we're more than a leader in chemical analysis; we're a community driven by passion, integrity, and a commitment to quality and innovation.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchOmaha, NE, United StatesHQ recorded Oct 22, 2026201-500217 contacts →

Exact match

“Elemental Scientific (ESI) supports scientific work through online monitoring systems, laboratory automation products, sample preparation accessories, and precision sample…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchArcade, NY, United StatesHQ recorded Oct 22, 202611-5054 contacts →

Exact match

“Why Buy New When You Don’t Have To?”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchNewtown, PA, United StatesHQ recorded Oct 22, 202651-20035 contacts →

Exact match

“Verder Scientific Inc.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchRonkonkoma, NY, United StatesHQ recorded Oct 22, 202611-5034 contacts →

Exact match

“Elementar: Leading the Future of Elemental and Isotope Analysis For over 125 years, Elementar has been a trusted global partner in elemental and isotope analysis, delivering…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchSanta Rosa, CA, United StatesHQ recorded Oct 22, 202611-5016 contacts →

Exact match

“CPI International, Inc.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchPiscataway, NJ, United StatesHQ recorded Oct 22, 2026n/a14 contacts →

Exact match

“HORIBA Scientific offers 200 years of experience in developing high-performance scientific instruments and analytical solutions.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchRenton, WA, United StatesHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“Accelerate your research progress.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchLakewood, NJ, United StatesHQ recorded Oct 22, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchGranger, IN, United StatesHQ recorded Oct 22, 202611-509 contacts →

Exact match

“At Lazar Scientific, Inc, we are dedicated to supporting the scientific community with specialized instrumentation that meets the exacting demands of today’s laboratories.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchBryan, TX, United StatesHQ recorded Oct 22, 20261-109 contacts →

Exact match

“AGS Scientific, Inc.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchJustin, TX, United StatesHQ recorded Oct 22, 20261-109 contacts →

Exact match

“Established in 2004, TSP has become a well-known and respected manufacturer, distributor, and supplier of a whole array of consumables and sample introductions systems.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchNorwalk, CT, United StatesHQ recorded Oct 22, 202611-508 contacts →

Exact match

“Buck Scientific is an American manufacturer of rugged, reliable, and easy-to-use analytical instrumentation founded in 1970.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchEscondido, CA, United StatesHQ recorded Oct 22, 20261-108 contacts →

Exact match

“Nova Biotech provides calibration and repair for all brands of Spectrophotometers, Spectrofluorometers, Plate Readers, PCR Thermocyclers and selected LC instruments in the San…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchFriendswood, TX, United StatesHQ recorded Oct 22, 20261-106 contacts →

Exact match

“Maintain, Service, Repair, and Calibrate Laboratory Foundry Equipment.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchBillerica, MA, United StatesHQ recorded Oct 22, 202651-2005 contacts →

Exact match

“Founded in 1985, Fluid Management Systems, Inc.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Oct 22, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchWhite Bear Lake, MN, United StatesHQ recorded Oct 22, 20261-103 contacts →

Exact match

“White Bear Photonics, LLC, established in 2007 and headquartered in White Bear Lake, Minnesota-just north of St.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchHouston, TX, United StatesHQ recorded Oct 22, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchPittsburgh, PA, United StatesHQ recorded Oct 22, 20261-103 contacts →

Exact match

“Giangarlo Scientific Company, Inc.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchFairfield, OH, United StatesHQ recorded Oct 22, 202651-2001 contacts →

Exact match

“At EST analytical we engineer, manufacture, and support superior quality analytical instruments.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 59 atomic absorption spectrophotometers suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,071 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Atomic absorption spectrophotometers suppliers based in the United States at a glance

As of Oct 22, 2026
28.3%Verified-email coverage
64.1Average contacts per company
11-50Median size (employees)
5.1%Largest-city concentration · Houston
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
17
51-200
8
201-500
4
501-1,000
3
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 59 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 the United States whose business descriptions match “atomic absorption spectrophotometers 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 1,071 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 22, 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 “atomic absorption spectrophotometers suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many atomic absorption spectrophotometers suppliers are there based in the United States?

RevenueBase identified 59 company matches for atomic absorption spectrophotometers suppliers associated with the United States 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?

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

Which city has the most atomic absorption spectrophotometers suppliers?

Houston leads with 3 company records, followed by Billerica (2) and Dallas (2).

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 1,071 professional contacts with verified work emails tracked across these 59 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 22, 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.