Company lists · Data refreshed September 2026

Top 25 Reference standards manufacturers based in the United States

Name: Reference standards manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 78 companies tracked

RevenueBase identified 78 company matches for reference standards manufacturers associated with the United States as of September 2026 and tracks 1,354 professional contacts across them, including 396 with verified work emails. Houston is the largest hub.

This list covers company matches for reference standards manufacturers 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 September 17, 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 Sep 17, 2026 How this list was built

78Companies

1,354Contacts tracked

396Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest reference standards manufacturers based in the United States

Ranked by team size

Top 25 of 78 company matches for reference standards manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Waters ERA	Exact match	Golden, CO, United StatesHQ recorded Sep 17, 2026	51-200	257 contacts →
	Exact match “For more than 40 years, Waters ERA has been providing analytical laboratories and organizations that rely on laboratory data with the products and services they need to achieve…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	A2la	Exact match	Frederick, MD, United StatesHQ recorded Sep 17, 2026	51-200	142 contacts →
	Exact match “A2LA is a nonprofit, non-governmental, public service, membership society.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Ricca Chemical Company	Exact match	Arlington, TX, United StatesHQ recorded Sep 17, 2026	51-200	94 contacts →
	Exact match “At RICCA CHEMICAL COMPANY, we make your job simple.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Radian Research, INC	Exact match	Lafayette, IN, United StatesHQ recorded Sep 17, 2026	201-500	93 contacts →
	Exact match “Radian Research Company Overview Radian Research is a recognized world leader in Energy Reference Standards, Energy Meter Testing Systems, Current Transformer Testers, Meter Test…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Inorganic Ventures	Exact match	Christiansburg, VA, United StatesHQ recorded Sep 17, 2026	51-200	71 contacts →
	Exact match “Inorganic Ventures is a leading manufacturer of a high class analytical inorganic standards.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Alpha Resources, LLC	Exact match	Stevensville, MI, United StatesHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match “Alpha Resources, LLC, has been a leading manufacturer and provider of high quality, low cost OEM alternative products to the combustion analysis industry since 1978.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	SPEX	Exact match	Metuchen, NJ, United StatesHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “Spex is a premier brand in the manufacturing of Certified Reference Materials (CRMs) and Calibration Standards for Analytical Spectroscopy and Chromatography.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Davis Calibration	Exact match	Baltimore, NJ, United StatesHQ recorded Sep 17, 2026	201-500	31 contacts →
	Exact match “Davis Calibration is the leader in providing calibration, quality assurance, and asset management services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	DCG Partnership I, LTD	Exact match	Pearland, TX, United StatesHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Al-Tar Services, INC - NOW TSS	Exact match	La Jolla, CA, United StatesHQ recorded Sep 17, 2026	501-1,000	26 contacts →
	Exact match “AL-TAR Services, now Technical Safety Services (TSS), is the leading compliance, calibration and certification service provider for laboratories, hospitals, and pharmacies with…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	LGC Industrial	Exact match	Manchester, NH, United StatesHQ recorded Sep 17, 2026	51-200	25 contacts →
	Exact match “You’ve trusted us for decades to create superior reference materials and innovative measurement tools that support the quality of your analyses.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	ASI Standards	Exact match	Oak Ridge North, TX, United StatesHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “ASI Standards - formerly known as Analytical Services, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Jupiter Environmental Laboratories	Exact match	Jupiter, FL, United StatesHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Jupiter Environmental Laboratories, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Ibis Scientific	Exact match	Tampa, FL, United StatesHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Ibis Scientific, headquartered in Tampa, FL is a direct marketer and supplier of analytical science products and certified reference standards to analysts throughout North America.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Ellipse Analytics	Exact match	Denver, CO, United StatesHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “At Ellipse Analytics (EA), we believe that the only thing more expensive than new product innovation, is flawed product innovation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	American Gage	Exact match	Placentia, CA, United StatesHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “American Gage is a leading metrology laboratory in Southern California serving the Life Science & Aerospace industry for over 50 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Phenova	Exact match	Golden, CO, United StatesHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “Phenova, located in Golden, CO, is a leading ISO 17043 accredited provider of proficiency testing products and services, quality control standards and an ISO 17025/ISO Guide 34…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Cherney Microbiological Services, LTD	Exact match	Green Bay, WI, United StatesHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Boston Cell Standards	Exact match	Boston, MA, United StatesHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “Boston Cell Standards developed the world’s first calibrators and controls for immunohistochemistry testing, introducing standardized units of measure (molecules per cell) linked…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	High-Purity Standards	Exact match	North Charleston, SC, United StatesHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “High-Purity Standards has proudly served the scientific community for the past twenty years with high quality spectrometric standards and reference materials for AAS, ICP, ICP-MS…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Avian Technologies LLC	Exact match	New London, NH, United StatesHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Since Avian Technologies has been a world leader in the development of standards, materials and coatings, integrating spheres, and provision of measurement services for the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	CRS Laboratories	Exact match	Sheridan, WY, United StatesHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “At CRS we are committed to provide the best quality Certified Reference Standards to satisfy your Quality Control and Research & Development needs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Chem Service INC	Exact match	West Chester, PA, United StatesHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Chem Service Inc, established in 1962, provides companies and educational institutions with analytical reference materials and tis he original source of small quantities of…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	DC Scientific	Exact match	Glen Burnie, MD, United StatesHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “DC Scientific is a Manufacturer of high quality ASTM glassware and a leading Distributor of innovative, dependable instruments and reference materials for the Petroleum-Chemical…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Isotech North America	Exact match	Colchester, VT, United StatesHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Isotech is a world leader in temperature metrology.” Recorded in the RevenueBase company graph · Sep 17, 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 “reference standards manufacturers”. 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 78 reference standards manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 396 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Reference standards manufacturers based in the United States at a glance

As of Sep 17, 2026

29.2%Verified-email coverage

17.4Average contacts per company

11-50Median size (employees)

3.8%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 78 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 “reference standards 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 396 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 September 17, 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 “reference standards manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reference standards manufacturers are there based in the United States?

RevenueBase identified 78 company matches for reference standards manufacturers associated with the United States as of September 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?

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

Which city has the most reference standards manufacturers?

Houston leads with 3 company records, followed by Christiansburg (2) and Golden (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 396 professional contacts with verified work emails tracked across these 78 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 September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 78 reference standards manufacturers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Reference standards manufacturers by geography

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.