Company lists · Data refreshed November 2026

Top 25 Used microscopes suppliers based in the United States

RevenueBase identified 152 company matches for used microscopes suppliers associated with the United States as of November 2026 and tracks 3,080 professional contacts across them, including 1,304 with verified work emails. San Diego is the largest hub.

This list covers company matches for used microscopes 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 November 3, 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 3, 2026 How this list was built
152Companies
3,080Contacts tracked
1,304Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest used microscopes suppliers based in the United States

Ranked by team size
Top 25 of 152 company matches for used microscopes suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchRamsey, CA, United StatesHQ recorded Nov 3, 202611-5099 contacts →

Exact match

“Founded in 1996, GMI is a national supplier of new and certified pre-owned laboratory instrumentation, backed by a service and asset management practice that supports equipment…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchMonument, CO, United StatesHQ recorded Nov 3, 202651-20095 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchPittsburgh, PA, United StatesHQ recorded Nov 3, 202611-5077 contacts →

Exact match

“Founded in 2002, Medical Equipment Source, LLC is a privately held woman owned company providing new and remanufactured laboratory equipment, preventative maintenance and service.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchWestmont, IL, United StatesHQ recorded Nov 3, 202651-20056 contacts →

Exact match

“Combining the talents and skills of its staff in the areas of materials analysis, instrument sales, and education, The McCrone Group is internationally regarded as “The Premier…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchRedding, CA, United StatesHQ recorded Nov 3, 202651-20046 contacts →

Exact match

“About Us We manufacture instruments and supplies and serve laboratories dedicated to a variety of types of microscopy: Transmission and Scanning Electron Microscopy, Electron…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchLawrenceville, GA, United StatesHQ recorded Nov 3, 202611-5038 contacts →

Exact match

“LW Scientific, Inc.(LWS) established in 1994, is a leading manufacturer of microscopes, centrifuges, video imaging devices, diagnostic test strips, and laboratory products.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchCary, NC, United StatesHQ recorded Nov 3, 202611-5034 contacts →

Exact match

“Scientific Calibration is a full-service laboratory supply and maintenance company.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchMorgantown, PA, United StatesHQ recorded Nov 3, 202651-20032 contacts →

Exact match

“EVERYTHING MICROSCOPY!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchBothell, WA, United StatesHQ recorded Nov 3, 202611-5026 contacts →

Exact match

“Laxco, has been developing and selling microscopes for more than 2 decades.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchSt Albans, WV, United StatesHQ recorded Nov 3, 202611-5025 contacts →

Exact match

“As a supplier of scientific instruments, laboratory equipment and supplies to the industry, mining, medicine, research, government, and education, we recognize that exceptional…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchTorrance, CA, United StatesHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“We are the leading third-party provider of sales, refurbishment, and full coverage service for high-quality, pre-owned laboratory instruments.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchCridersville, OH, United StatesHQ recorded Nov 3, 202611-5018 contacts →

Exact match

“Labs like yours rely on used lab equipment every day to perform research, achieve their goals, and keep their mission moving forward.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 3, 202651-20017 contacts →

Exact match

“Introducing Alkali Scientific: Empowering Scientific Advancement with Cutting-Edge Laboratory Supplies and Equipment Alkali Scientific is a premier provider of laboratory supplies…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchBellport, NY, United StatesHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Block Scientific provides the finest NEW and refurbished laboratory equipment to hospitals and laboratories all over the world.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchOntario, NY, United StatesHQ recorded Nov 3, 202611-5016 contacts →

Exact match

“Spectra provides a comprehensive selection of new and used microscopes from many of today's leading manufacturers as well as complimentary products such as motorized stages…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchNorth Billerica, MA, United StatesHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“Our mission is to provide the highest quality used SEMs, scanning electron microscope accessories, and analytical laboratory microscopy services.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchHampton, MA, United StatesHQ recorded Nov 3, 20261-1014 contacts →

Exact match

“ABOUT MARSHALL Marshall Scientific opened its doors in 2011 in southern New Hampshire, close to one of the largest biotech regions in the world.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchBurlingame, CA, United StatesHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“Technical Instruments (TI) is the largest provider of microscopy products and services in Northern California since the early 1950's.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchSan Diego, CA, United StatesHQ recorded Nov 3, 202611-5014 contacts →

Exact match

“BioSurplus is helping give life-science equipment a smarter next life, creating value for sellers, opportunity for buyers, and momentum for science.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchWalpole, MA, United StatesHQ recorded Nov 3, 202611-5013 contacts →

Exact match

“Boston Industries Inc, is the leading supplier of pre-owned scientific and laboratory equipment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchBonney Lake, WA, United StatesHQ recorded Nov 3, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchSunnyvale, CA, United StatesHQ recorded Nov 3, 202611-5012 contacts →

Exact match

“Serving the laboratory community since 1979 we at Lab Pro have been committed to delivering a complete laboratory solution by offering the highest quality products, chemicals…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchCarlsbad, CA, United StatesHQ recorded Nov 3, 202611-5012 contacts →

Exact match

“Microscope World offers a full line of professional, laboratory, industrial and student microscopes as well as digital microscopy cameras and microscope accessories.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchSpringfield, NJ, United StatesHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“Micronix Systems, Inc- The Industry Leader in Sales & Service of Microscopes, LED Surgical Headlamps, and Performance-Supporting Laboratory Products Hundreds of doctors…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchSan Diego, CA, United StatesHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“Scientific Solutions, headquartered in California, USA, has an established nationwide network to meet the ever growing needs of our customers.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 152 used microscopes suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,304 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Used microscopes suppliers based in the United States at a glance

As of Nov 3, 2026
42.3%Verified-email coverage
20.3Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · San Diego
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
60
51-200
8
501-1,000
1
1,001-5,000
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 152 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 “used microscopes 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 1,304 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 3, 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 “used microscopes suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many used microscopes suppliers are there based in the United States?

RevenueBase identified 152 company matches for used microscopes suppliers associated with the United States 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?

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

Which city has the most used microscopes suppliers?

San Diego leads with 7 company records, followed by Cambridge (2) and Carlsbad (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 1,304 professional contacts with verified work emails tracked across these 152 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 152 used microscopes suppliers based in the United States. 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.