Company lists · Data refreshed November 2026
Top 25 Sampler suppliers based in the United States
RevenueBase identified 227 company matches for sampler suppliers associated with the United States as of November 2026 and tracks 10,636 professional contacts across them, including 4,311 with verified work emails. Miami is the largest hub.
This list covers company matches for sampler 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 1, 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.
The 25 largest sampler suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,316 contacts → | ||||
Exact match “For over 175 years, scientists have trusted VWR®, part of Avantor®, for the products they need to power discovery.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 2 | 697 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 · Nov 1, 2026 · View company records in RevenueBase | |||||
| 3 | 320 contacts → | ||||
Exact match “Thomas Scientifics’ guiding principle is “We Believe You Are Important” and this belief guides our every action and investment.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 4 | 285 contacts → | ||||
Exact match “Speed your scientific discovery with products from Cole-Parmer since 1955.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 5 | 261 contacts → | ||||
Exact match “As the premier scientific marketplace, we have defined unparalleled choice and convenience for over a century.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 6 | 217 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 · Nov 1, 2026 · View company records in RevenueBase | |||||
| 7 | 211 contacts → | ||||
Exact match “Sentry Equipment delivers true representative sampling and analysis techniques to customers around the globe.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 8 | 185 contacts → | ||||
Exact match “Harvard Bioscience is a global developer, manufacturer and marketer of a broad range of specialized products, primarily apparatus and scientific instruments used to advance life…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 9 | 139 contacts → | ||||
Exact match “Dionex Corporation is now Thermo Fisher Scientific.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 10 | 104 contacts → | ||||
Exact match “Founded in 1975, Midland Scientific is a full-line provider of laboratory supplies such as chemicals, reagents, solutions, glassware, plasticware, biological media…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 11 | 89 contacts → | ||||
Exact match “USA Scientific manufactures and distributes high-quality laboratory plastics, equipment, and accessories.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 12 | 84 contacts → | ||||
Exact match “SP Bel-Art and SP Wilmad develop, manufacture, and supply innovative, problem-solving products to the global scientific community that advances research, education and industrial…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 13 | 81 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 14 | 77 contacts → | ||||
Exact match “At Mercedes Scientific, we don’t just supply laboratories, we empower them.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 15 | 63 contacts → | ||||
Exact match “MIDSCI is a customer focused laboratory equipment and supply provider.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 16 | 56 contacts → | ||||
Exact match “For over 55 years, World Precision Instruments (WPI) has been a leading global manufacturer and provider of innovative research equipment and laboratory supplies to the life…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 17 | 46 contacts → | ||||
Exact match “Since 1989, Entech Instruments has been a leading developer and manufacturer of chromatography accessories and GCMS inlet systems for trace chemical analysis of solid, liquid and…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 18 | 45 contacts → | ||||
Exact match “Discover Who We Are Founded in 1996, Heathrow Scientific is a global manufacturer of lab essentials that deliver design, function and innovation.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 19 | 43 contacts → | ||||
Exact match “Environmental Express is your trusted partner for innovation, development and manufacture of sample collection, preparation, single use consumables and analysis equipment used in…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 20 | 40 contacts → | ||||
Exact match “Zefon International is a manufacturer and supplier of air sampling equipment used to monitor indoor environmental, occupational health, and safety conditions.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 21 | 39 contacts → | ||||
Exact match “Founded in 1987, Scientific Sales is a "Small, Minority & Woman-Owned" Business and a stocking distributor of Laboratory Supplies and Equipment, Chemicals, Safety and Industrial…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 22 | 38 contacts → | ||||
Exact match “TCP | Specialty Manufacturing We stand behind the performance of our products, developed to exacting standards to streamline research, reduce variability, and increase the…” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 23 | 36 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 1, 2026 · View company records in RevenueBase | |||||
| 24 | 36 contacts → | ||||
Exact match “Odyssey Logistics provides product sample services for biotechnology and chemical companies globally.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
| 25 | 35 contacts → | ||||
Exact match “Globe Scientific is a leading producer of high-quality laboratory plasticware, glassware and bench-top equipment.” Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “sampler suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 227 sampler suppliers based in the United States
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Sampler suppliers based in the United States at a glance
As of Nov 1, 2026Companies by employee count
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 227 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 “sampler 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 4,311 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 1, 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 “sampler suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many sampler suppliers are there based in the United States?
RevenueBase identified 227 company matches for sampler 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?
Vwr, Part Of Avantor tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most sampler suppliers?
Miami leads with 7 company records, followed by San Diego (7) and Atlanta (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 4,311 professional contacts with verified work emails tracked across these 227 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 1, 2026.
Ready to reach these companies? Verified emails and direct dials for all 227 sampler suppliers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Sampler suppliers by geography
- Sampler suppliers based in Brazil
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- Sampler suppliers based in France
- Sampler suppliers based in Germany
- Sampler suppliers based in India
- Sampler suppliers based in Italy
- Sampler suppliers based in South Africa
- Sampler suppliers based in Spain
- Sampler suppliers based in the United Kingdom
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 sampler suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 227 matching company records for sampler suppliers based in the United States, with 10,636 tracked contacts and 4,311 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 sampler suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Vwr, Part Of Avantorvwr.com HQ: Radnor, PA, United StatesReported employees: 10001+ | Radnor, PA, United States | 10001+ | Exact match | 5,316 contacts → |
“For over 175 years, scientists have trusted VWR®, part of Avantor®, for the products they need to power discovery.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Shimadzu Scientific Instrumentsssi.shimadzu.comHQ: Columbia, MD, United StatesReported employees: 501-1,000 | Columbia, MD, United States | 501-1,000 | Exact match | 697 contacts → |
“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 description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thomas Scientificthomassci.com HQ: Swedesboro, NJ, United StatesReported employees: 51-200 | Swedesboro, NJ, United States | 51-200 | Exact match | 320 contacts → |
“Thomas Scientifics’ guiding principle is “We Believe You Are Important” and this belief guides our every action and investment.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cole-Parmercoleparmer.comHQ: Vernon Hills, IL, United StatesReported employees: 1,001-5,000 | Vernon Hills, IL, United States | 1,001-5,000 | Exact match | 285 contacts → |
“Speed your scientific discovery with products from Cole-Parmer since 1955.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fisher Scientificfishersci.com HQ: Pittsburgh, PA, United StatesReported employees: 10001+ | Pittsburgh, PA, United States | 10001+ | Exact match | 261 contacts → |
“As the premier scientific marketplace, we have defined unparalleled choice and convenience for over a century.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Elemental Scientificicpms.comHQ: Omaha, NE, United StatesReported employees: 201-500 | Omaha, NE, United States | 201-500 | Exact match | 217 contacts → |
“Elemental Scientific (ESI) supports scientific work through online monitoring systems, laboratory automation products, sample preparation accessories, and precision sample…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sentry Equipmentsentry-equip.com HQ: Oconomowoc, WI, United StatesReported employees: 51-200 | Oconomowoc, WI, United States | 51-200 | Exact match | 211 contacts → |
“Sentry Equipment delivers true representative sampling and analysis techniques to customers around the globe.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Harvard Bioscienceharvardbioscience.com HQ: Holliston, MA, United StatesReported employees: 501-1,000 | Holliston, MA, United States | 501-1,000 | Exact match | 185 contacts → |
“Harvard Bioscience is a global developer, manufacturer and marketer of a broad range of specialized products, primarily apparatus and scientific instruments used to advance life…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Dionex Corporationdionex.comHQ: Sunnyvale, CA, United StatesReported employees: 1,001-5,000 | Sunnyvale, CA, United States | 1,001-5,000 | Exact match | 139 contacts → |
“Dionex Corporation is now Thermo Fisher Scientific.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Midland Scientific, INCmidlandsci.comHQ: La Vista, NE, United StatesReported employees: 51-200 | La Vista, NE, United States | 51-200 | Exact match | 104 contacts → |
“Founded in 1975, Midland Scientific is a full-line provider of laboratory supplies such as chemicals, reagents, solutions, glassware, plasticware, biological media…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | USA Scientificusascientific.com HQ: Ocala, FL, United StatesReported employees: 51-200 | Ocala, FL, United States | 51-200 | Exact match | 89 contacts → |
“USA Scientific manufactures and distributes high-quality laboratory plastics, equipment, and accessories.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SP Bel-Art & SP Wilmadbelart.com HQ: Wayne, NJ, United StatesReported employees: 201-500 | Wayne, NJ, United States | 201-500 | Exact match | 84 contacts → |
“SP Bel-Art and SP Wilmad develop, manufacture, and supply innovative, problem-solving products to the global scientific community that advances research, education and industrial…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Geotech Environmental Equipment, INCgeotechenv.comHQ: Denver, CO, United StatesReported employees: 51-200 | Denver, CO, United States | 51-200 | Exact match | 81 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Mercedes Scientificmercedesscientific.comHQ: Lakewood Ranch, FL, United StatesReported employees: 51-200 | Lakewood Ranch, FL, United States | 51-200 | Exact match | 77 contacts → |
“At Mercedes Scientific, we don’t just supply laboratories, we empower them.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Midscimidsci.com HQ: Fenton, MO, United StatesReported employees: 11-50 | Fenton, MO, United States | 11-50 | Exact match | 63 contacts → |
“MIDSCI is a customer focused laboratory equipment and supply provider.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | World Precision Instruments, LLCwpiinc.com HQ: Sarasota, FL, United StatesReported employees: 51-200 | Sarasota, FL, United States | 51-200 | Exact match | 56 contacts → |
“For over 55 years, World Precision Instruments (WPI) has been a leading global manufacturer and provider of innovative research equipment and laboratory supplies to the life…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Entech Instrumentsentechinst.com HQ: Simi Valley, CA, United StatesReported employees: 51-200 | Simi Valley, CA, United States | 51-200 | Exact match | 46 contacts → |
“Since 1989, Entech Instruments has been a leading developer and manufacturer of chromatography accessories and GCMS inlet systems for trace chemical analysis of solid, liquid and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Heathrow Scientificheathrowscientific.com HQ: Vernon Hills, IL, United StatesReported employees: 11-50 | Vernon Hills, IL, United States | 11-50 | Exact match | 45 contacts → |
“Discover Who We Are Founded in 1996, Heathrow Scientific is a global manufacturer of lab essentials that deliver design, function and innovation.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Environmental Expressenvironmentalexpress.com HQ: Charleston, SC, United StatesReported employees: 501-1,000 | Charleston, SC, United States | 501-1,000 | Exact match | 43 contacts → |
“Environmental Express is your trusted partner for innovation, development and manufacture of sample collection, preparation, single use consumables and analysis equipment used in…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Zefon International, INCzefon.com HQ: Ocala, FL, United StatesReported employees: 51-200 | Ocala, FL, United States | 51-200 | Exact match | 40 contacts → |
“Zefon International is a manufacturer and supplier of air sampling equipment used to monitor indoor environmental, occupational health, and safety conditions.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Scientific Sales INCscisale.com HQ: Oak Ridge, TN, United StatesReported employees: 11-50 | Oak Ridge, TN, United States | 11-50 | Exact match | 39 contacts → |
“Founded in 1987, Scientific Sales is a "Small, Minority & Woman-Owned" Business and a stocking distributor of Laboratory Supplies and Equipment, Chemicals, Safety and Industrial…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | TCP Analyticaltcpanalytical.com HQ: Charlotte, NC, United StatesReported employees: 51-200 | Charlotte, NC, United States | 51-200 | Exact match | 38 contacts → |
“TCP | Specialty Manufacturing We stand behind the performance of our products, developed to exacting standards to streamline research, reduce variability, and increase the…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | LW Scientificlwscientific.com HQ: Lawrenceville, GA, United StatesReported employees: 11-50 | Lawrenceville, GA, United States | 11-50 | Exact match | 36 contacts → |
“LW Scientific, Inc.(LWS) established in 1994, is a leading manufacturer of microscopes, centrifuges, video imaging devices, diagnostic test strips, and laboratory products.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Odyssey Logistics, FKA Octochemodysseylogistics.comHQ: Vandalia, IL, United StatesReported employees: 1,001-5,000 | Vandalia, IL, United States | 1,001-5,000 | Exact match | 36 contacts → |
“Odyssey Logistics provides product sample services for biotechnology and chemical companies globally.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Globe Scientificglobescientific.com HQ: Mahwah, NJ, United StatesReported employees: 51-200 | Mahwah, NJ, United States | 51-200 | Exact match | 35 contacts → |
“Globe Scientific is a leading producer of high-quality laboratory plasticware, glassware and bench-top equipment.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 227 company matches
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Sampler suppliers: dataset insights
November 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
227 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 227 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for sampler suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many sampler suppliers did RevenueBase find based in the United States?
The saved snapshot records 227 matching company records, 10,636 tracked contacts and 4,311 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Sampler suppliers by geography
- Sampler suppliers based in Brazil
- Sampler suppliers based in Canada
- Sampler suppliers based in France
- Sampler suppliers based in Germany
- Sampler suppliers based in India
- Sampler suppliers based in Italy
- Sampler suppliers based in South Africa
- Sampler suppliers based in Spain
- Sampler suppliers based in the United Kingdom
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 sampler suppliers based in the United States. Snapshot: November 1, 2026. https://revenuebase.ai/companies/sampler-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 sampler suppliers based in the United States
RevenueBase records 227 matching company records for sampler suppliers based in the United States, with 10,636 tracked contacts and 4,311 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 1, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 sampler suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Vwr, Part Of Avantorvwr.com HQ: Radnor, PA, United StatesReported employees: 10001+ | Radnor, PA, United States | 10001+ | Exact match | 5,316 contacts → |
“For over 175 years, scientists have trusted VWR®, part of Avantor®, for the products they need to power discovery.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Shimadzu Scientific Instrumentsssi.shimadzu.com HQ: Columbia, MD, United StatesReported employees: 501-1,000 | Columbia, MD, United States | 501-1,000 | Exact match | 697 contacts → |
“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 description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thomas Scientificthomassci.com HQ: Swedesboro, NJ, United StatesReported employees: 51-200 | Swedesboro, NJ, United States | 51-200 | Exact match | 320 contacts → |
“Thomas Scientifics’ guiding principle is “We Believe You Are Important” and this belief guides our every action and investment.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cole-Parmercoleparmer.com HQ: Vernon Hills, IL, United StatesReported employees: 1,001-5,000 | Vernon Hills, IL, United States | 1,001-5,000 | Exact match | 285 contacts → |
“Speed your scientific discovery with products from Cole-Parmer since 1955.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Fisher Scientificfishersci.com HQ: Pittsburgh, PA, United StatesReported employees: 10001+ | Pittsburgh, PA, United States | 10001+ | Exact match | 261 contacts → |
“As the premier scientific marketplace, we have defined unparalleled choice and convenience for over a century.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Elemental Scientificicpms.com HQ: Omaha, NE, United StatesReported employees: 201-500 | Omaha, NE, United States | 201-500 | Exact match | 217 contacts → |
“Elemental Scientific (ESI) supports scientific work through online monitoring systems, laboratory automation products, sample preparation accessories, and precision sample…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sentry Equipmentsentry-equip.com HQ: Oconomowoc, WI, United StatesReported employees: 51-200 | Oconomowoc, WI, United States | 51-200 | Exact match | 211 contacts → |
“Sentry Equipment delivers true representative sampling and analysis techniques to customers around the globe.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Harvard Bioscienceharvardbioscience.com HQ: Holliston, MA, United StatesReported employees: 501-1,000 | Holliston, MA, United States | 501-1,000 | Exact match | 185 contacts → |
“Harvard Bioscience is a global developer, manufacturer and marketer of a broad range of specialized products, primarily apparatus and scientific instruments used to advance life…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Dionex Corporationdionex.com HQ: Sunnyvale, CA, United StatesReported employees: 1,001-5,000 | Sunnyvale, CA, United States | 1,001-5,000 | Exact match | 139 contacts → |
“Dionex Corporation is now Thermo Fisher Scientific.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Midland Scientific, INCmidlandsci.com HQ: La Vista, NE, United StatesReported employees: 51-200 | La Vista, NE, United States | 51-200 | Exact match | 104 contacts → |
“Founded in 1975, Midland Scientific is a full-line provider of laboratory supplies such as chemicals, reagents, solutions, glassware, plasticware, biological media…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | USA Scientificusascientific.com HQ: Ocala, FL, United StatesReported employees: 51-200 | Ocala, FL, United States | 51-200 | Exact match | 89 contacts → |
“USA Scientific manufactures and distributes high-quality laboratory plastics, equipment, and accessories.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | SP Bel-Art & SP Wilmadbelart.com HQ: Wayne, NJ, United StatesReported employees: 201-500 | Wayne, NJ, United States | 201-500 | Exact match | 84 contacts → |
“SP Bel-Art and SP Wilmad develop, manufacture, and supply innovative, problem-solving products to the global scientific community that advances research, education and industrial…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Geotech Environmental Equipment, INCgeotechenv.com HQ: Denver, CO, United StatesReported employees: 51-200 | Denver, CO, United States | 51-200 | Exact match | 81 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Mercedes Scientificmercedesscientific.com HQ: Lakewood Ranch, FL, United StatesReported employees: 51-200 | Lakewood Ranch, FL, United States | 51-200 | Exact match | 77 contacts → |
“At Mercedes Scientific, we don’t just supply laboratories, we empower them.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Midscimidsci.com HQ: Fenton, MO, United StatesReported employees: 11-50 | Fenton, MO, United States | 11-50 | Exact match | 63 contacts → |
“MIDSCI is a customer focused laboratory equipment and supply provider.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | World Precision Instruments, LLCwpiinc.com HQ: Sarasota, FL, United StatesReported employees: 51-200 | Sarasota, FL, United States | 51-200 | Exact match | 56 contacts → |
“For over 55 years, World Precision Instruments (WPI) has been a leading global manufacturer and provider of innovative research equipment and laboratory supplies to the life…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Entech Instrumentsentechinst.com HQ: Simi Valley, CA, United StatesReported employees: 51-200 | Simi Valley, CA, United States | 51-200 | Exact match | 46 contacts → |
“Since 1989, Entech Instruments has been a leading developer and manufacturer of chromatography accessories and GCMS inlet systems for trace chemical analysis of solid, liquid and…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Heathrow Scientificheathrowscientific.com HQ: Vernon Hills, IL, United StatesReported employees: 11-50 | Vernon Hills, IL, United States | 11-50 | Exact match | 45 contacts → |
“Discover Who We Are Founded in 1996, Heathrow Scientific is a global manufacturer of lab essentials that deliver design, function and innovation.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Environmental Expressenvironmentalexpress.com HQ: Charleston, SC, United StatesReported employees: 501-1,000 | Charleston, SC, United States | 501-1,000 | Exact match | 43 contacts → |
“Environmental Express is your trusted partner for innovation, development and manufacture of sample collection, preparation, single use consumables and analysis equipment used in…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Zefon International, INCzefon.com HQ: Ocala, FL, United StatesReported employees: 51-200 | Ocala, FL, United States | 51-200 | Exact match | 40 contacts → |
“Zefon International is a manufacturer and supplier of air sampling equipment used to monitor indoor environmental, occupational health, and safety conditions.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Scientific Sales INCscisale.com HQ: Oak Ridge, TN, United StatesReported employees: 11-50 | Oak Ridge, TN, United States | 11-50 | Exact match | 39 contacts → |
“Founded in 1987, Scientific Sales is a "Small, Minority & Woman-Owned" Business and a stocking distributor of Laboratory Supplies and Equipment, Chemicals, Safety and Industrial…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | TCP Analyticaltcpanalytical.com HQ: Charlotte, NC, United StatesReported employees: 51-200 | Charlotte, NC, United States | 51-200 | Exact match | 38 contacts → |
“TCP | Specialty Manufacturing We stand behind the performance of our products, developed to exacting standards to streamline research, reduce variability, and increase the…” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | LW Scientificlwscientific.com HQ: Lawrenceville, GA, United StatesReported employees: 11-50 | Lawrenceville, GA, United States | 11-50 | Exact match | 36 contacts → |
“LW Scientific, Inc.(LWS) established in 1994, is a leading manufacturer of microscopes, centrifuges, video imaging devices, diagnostic test strips, and laboratory products.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Odyssey Logistics, FKA Octochemodysseylogistics.com HQ: Vandalia, IL, United StatesReported employees: 1,001-5,000 | Vandalia, IL, United States | 1,001-5,000 | Exact match | 36 contacts → |
“Odyssey Logistics provides product sample services for biotechnology and chemical companies globally.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Globe Scientificglobescientific.com HQ: Mahwah, NJ, United StatesReported employees: 51-200 | Mahwah, NJ, United States | 51-200 | Exact match | 35 contacts → |
“Globe Scientific is a leading producer of high-quality laboratory plasticware, glassware and bench-top equipment.” Recorded description excerpt · November 1, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 227 company matches
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Sampler suppliers: dataset insights
November 1, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
227 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 227 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 1, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for sampler suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many sampler suppliers did RevenueBase find based in the United States?
The saved snapshot records 227 matching company records, 10,636 tracked contacts and 4,311 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 1, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 sampler suppliers based in the United States. Snapshot: November 1, 2026. https://revenuebase.ai/companies/sampler-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗