Company lists · Data refreshed October 2026
Top 25 Clinical toxicology calibrator suppliers based in the United States
RevenueBase identified 49 company matches for clinical toxicology calibrator suppliers associated with the United States as of October 2026 and tracks 522 professional contacts across them, including 165 with verified work emails. Eugene is the largest hub.
This list covers company matches for clinical toxicology calibrator 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 23, 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 clinical toxicology calibrator suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 40 contacts → | ||||
Exact match “Truetox Laboratories, LLC, is a revolutionary toxicology laboratory licensed in all 50 states and providing state-of-the-art employee, clinical, and forensic laboratory services.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 2 | 36 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 3 | 33 contacts → | ||||
Exact match “At UTAK, we’re proud to call ourselves “control freaks”, but not in the way you might think.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 4 | 29 contacts → | ||||
Exact match “Fusion Diagnostics is a state-of-the-art, quality oriented, full-service clinical and toxicology laboratory located in Cedar Knolls, NJ.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 5 | 25 contacts → | ||||
Exact match “Nona Scientific is a toxicology laboratory utilizing state-of-the-art technology to provide its clients with the most accurate results available.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 6 | 24 contacts → | ||||
Exact match “At QLabs, our mission is to provide the highest quality, specialized toxicology services to healthcare professionals so that they may make the most informed decisions based upon…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “Nepenthe Laboratory Services opened in 2013 to meet the need for quality toxicology services in the Pacific Northwest.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 8 | 17 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 9 | 14 contacts → | ||||
Exact match “Biochemical Diagnostics, Inc.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 10 | 13 contacts → | ||||
Exact match “ENL is a customer service Toxicology Laboratory.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 11 | 13 contacts → | ||||
Exact match “Based in San Antonio, TX, our team of scientists brings extensive experience in drug chemistry, forensic toxicology, and medication compliance toxicology, in both civil service…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 12 | 12 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 14 | 11 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “S&G Labs is a toxicology laboratory.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Our highly trained employees include the preeminent experts in aliivibrio fischeri production, as well as other custom reagent manufacture.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 17 | 8 contacts → | ||||
Exact match “Western Slope Laboratory is a high-throughput, toxicology-focused LC/MS/MS laboratory that employs testing methods validated to FDA parameters to deliver uninterrupted, precise…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Welcome to Symtera Analytics LLC We provide high-quality analytical reference standards to the pharmaceutical, clinical, toxicology and life science industries.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 20 | 4 contacts → | ||||
Exact match “CTR Labs was founded by practicing toxicologists with decades of real world experience.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 21 | 4 contacts → | ||||
Exact match “MolecularDx is located in the scenic Laurel Highlands of south/central Pennsylvania.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Vision Laboratories is an analytical chemistry lab specializing in toxicology.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 23 | 3 contacts → | ||||
Exact match “Bay Clinical Laboratories is a CLIA Certified and COLA Accredited Clinical Reference Toxicology Laboratory dedicated to providing fast, accurate, and comprehensive drug testing to…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 24 | 3 contacts → | ||||
Exact match “Gold Coast Diagnostics is a CLIA Certified Clinical Reference Toxicology Laboratory dedicated to providing fast, accurate, and comprehensive drug testing to our clients.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 25 | 2 contacts → | ||||
Exact match “We have developed an efficient, low-cost Drugs of Abuse (DOA) sample integrity testing panel for use on standard high-speed immunoassay laboratory analyzers.” Recorded in the RevenueBase company graph · Oct 23, 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 “clinical toxicology calibrator 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 49 clinical toxicology calibrator suppliers based in the United States
See the full list, filter by size, metro and specialty, and access 165 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Clinical toxicology calibrator suppliers based in the United States at a glance
As of Oct 23, 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 49 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 “clinical toxicology calibrator 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 165 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 23, 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 “clinical toxicology calibrator suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many clinical toxicology calibrator suppliers are there based in the United States?
RevenueBase identified 49 company matches for clinical toxicology calibrator 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?
Truetox Laboratories, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most clinical toxicology calibrator suppliers?
Eugene leads with 2 company records, followed by Irvine (2) and Las Vegas (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 165 professional contacts with verified work emails tracked across these 49 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 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 49 clinical toxicology calibrator suppliers based in the United States. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 clinical toxicology calibrator 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 49 matching company records for clinical toxicology calibrator suppliers based in the United States, with 522 tracked contacts and 165 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: October 23, 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 clinical toxicology calibrator 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 | Truetox Laboratories, LLCtruetoxlabs.com HQ: Garden City Park, NY, United StatesReported employees: 51-200 | Garden City Park, NY, United States | 51-200 | Exact match | 40 contacts → |
“Truetox Laboratories, LLC, is a revolutionary toxicology laboratory licensed in all 50 states and providing state-of-the-art employee, clinical, and forensic laboratory services.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Alpha Resources, LLCalpharesources.comHQ: Stevensville, MI, United StatesReported employees: 51-200 | Stevensville, MI, United States | 51-200 | Exact match | 36 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Utak Laboratories INCutak.com HQ: Valencia, CA, United StatesReported employees: 11-50 | Valencia, CA, United States | 11-50 | Exact match | 33 contacts → |
“At UTAK, we’re proud to call ourselves “control freaks”, but not in the way you might think.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fusion Diagnostics Laboratoriesfusiondiagnostics.com HQ: Cedar Knolls, NJ, United StatesReported employees: 51-200 | Cedar Knolls, NJ, United States | 51-200 | Exact match | 29 contacts → |
“Fusion Diagnostics is a state-of-the-art, quality oriented, full-service clinical and toxicology laboratory located in Cedar Knolls, NJ.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nona Scientificnonascientific.com HQ: Ocala, FL, United StatesReported employees: 11-50 | Ocala, FL, United States | 11-50 | Exact match | 25 contacts → |
“Nona Scientific is a toxicology laboratory utilizing state-of-the-art technology to provide its clients with the most accurate results available.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Qlabs INCqlabs-inc.com HQ: Charleston, WV, United StatesReported employees: 11-50 | Charleston, WV, United States | 11-50 | Exact match | 24 contacts → |
“At QLabs, our mission is to provide the highest quality, specialized toxicology services to healthcare professionals so that they may make the most informed decisions based upon…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nepenthe Laboratory Services, LLCnepenthelab.com HQ: Eugene, OR, United StatesReported employees: 11-50 | Eugene, OR, United States | 11-50 | Exact match | 18 contacts → |
“Nepenthe Laboratory Services opened in 2013 to meet the need for quality toxicology services in the Pacific Northwest.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ibis Scientificibisscientific.com HQ: Tampa, FL, United StatesReported employees: 11-50 | Tampa, FL, United States | 11-50 | Exact match | 17 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Biochemical Diagnostics, Inc.lgcclinicaldiagnostics.com HQ: Edgewood, NY, United StatesReported employees: 11-50 | Edgewood, NY, United States | 11-50 | Exact match | 14 contacts → |
“Biochemical Diagnostics, Inc.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Emerald National Laboratoryemeraldnational.com HQ: Eugene, OR, United StatesReported employees: 1-10 | Eugene, OR, United States | 1-10 | Exact match | 13 contacts → |
“ENL is a customer service Toxicology Laboratory.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Quality Forensic Toxicologyqftox.com HQ: San Antonio, TX, United StatesReported employees: 11-50 | San Antonio, TX, United States | 11-50 | Exact match | 13 contacts → |
“Based in San Antonio, TX, our team of scientists brings extensive experience in drug chemistry, forensic toxicology, and medication compliance toxicology, in both civil service…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Boston Cell Standardsbostoncellstandards.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 12 contacts → |
“Boston Cell Standards developed the world’s first calibrators and controls for immunohistochemistry testing, introducing standardized units of measure (molecules per cell) linked…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Quasar Instruments, LLCquasarinstruments.com HQ: Colorado Springs, CO, United StatesReported employees: 1-10 | Colorado Springs, CO, United States | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | High-Purity Standardshighpuritystandards.com HQ: North Charleston, SC, United StatesReported employees: 11-50 | North Charleston, SC, United States | 11-50 | Exact match | 11 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | S&g Labssglaboratories.com HQ: Englewood, United StatesReported employees: 51-200 | Englewood, United States | 51-200 | Exact match | 9 contacts → |
“S&G Labs is a toxicology laboratory.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Aqua-Science LLCaqua-sci.comHQ: Newark, DE, United StatesReported employees: 11-50 | Newark, DE, United States | 11-50 | Exact match | 8 contacts → |
“Our highly trained employees include the preeminent experts in aliivibrio fischeri production, as well as other custom reagent manufacture.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Western Slope Laboratorywesternslopelabs.com HQ: Troy, MI, United StatesReported employees: 11-50 | Troy, MI, United States | 11-50 | Exact match | 8 contacts → |
“Western Slope Laboratory is a high-throughput, toxicology-focused LC/MS/MS laboratory that employs testing methods validated to FDA parameters to deliver uninterrupted, precise…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | PMA Services INCpmaservices.com HQ: Cleveland, OH, United StatesReported employees: 1-10 | Cleveland, OH, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Symtera Analytics LLCsymteraanalytics.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 4 contacts → |
“Welcome to Symtera Analytics LLC We provide high-quality analytical reference standards to the pharmaceutical, clinical, toxicology and life science industries.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Chesapeake Toxicology Resources LLCctrlabs.com HQ: Frederick, MD, United StatesReported employees: 1-10 | Frederick, MD, United States | 1-10 | Exact match | 4 contacts → |
“CTR Labs was founded by practicing toxicologists with decades of real world experience.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Moleculardx LLCmolecdx.com HQ: Windber, PA, United StatesReported employees: 11-50 | Windber, PA, United States | 11-50 | Exact match | 4 contacts → |
“MolecularDx is located in the scenic Laurel Highlands of south/central Pennsylvania.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Vision Laboratoriesvisionlaboratories.com HQ: Chattanooga, TN, United StatesReported employees: 11-50 | Chattanooga, TN, United States | 11-50 | Exact match | 3 contacts → |
“Vision Laboratories is an analytical chemistry lab specializing in toxicology.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | BAY Clinical Laboratoriesbayclinical.com HQ: Annapolis, MD, United StatesReported employees: 1-10 | Annapolis, MD, United States | 1-10 | Exact match | 3 contacts → |
“Bay Clinical Laboratories is a CLIA Certified and COLA Accredited Clinical Reference Toxicology Laboratory dedicated to providing fast, accurate, and comprehensive drug testing to…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Gold Coast Diagnosticsgoldcoastdiagnostics.com HQ: Forest Park, GA, United StatesReported employees: 51-200 | Forest Park, GA, United States | 51-200 | Exact match | 3 contacts → |
“Gold Coast Diagnostics is a CLIA Certified Clinical Reference Toxicology Laboratory dedicated to providing fast, accurate, and comprehensive drug testing to our clients.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Validity Diagnosticsvdxcares.com HQ: Branford, FL, United StatesReported employees: 1-10 | Branford, FL, United States | 1-10 | Exact match | 2 contacts → |
“We have developed an efficient, low-cost Drugs of Abuse (DOA) sample integrity testing panel for use on standard high-speed immunoassay laboratory analyzers.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 49 company matches
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Clinical toxicology calibrator suppliers: dataset insights
October 23, 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
49 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 49 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: October 23, 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 clinical toxicology calibrator 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 clinical toxicology calibrator suppliers did RevenueBase find based in the United States?
The saved snapshot records 49 matching company records, 522 tracked contacts and 165 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: October 23, 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
Cite this list
RevenueBase Data Team. Top 25 clinical toxicology calibrator suppliers based in the United States. Snapshot: October 23, 2026. https://revenuebase.ai/companies/clinical-toxicology-calibrator-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
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- Lists A-Z
- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 25 clinical toxicology calibrator suppliers based in the United States
RevenueBase records 49 matching company records for clinical toxicology calibrator suppliers based in the United States, with 522 tracked contacts and 165 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: October 23, 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 clinical toxicology calibrator 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 | Truetox Laboratories, LLCtruetoxlabs.com HQ: Garden City Park, NY, United StatesReported employees: 51-200 | Garden City Park, NY, United States | 51-200 | Exact match | 40 contacts → |
“Truetox Laboratories, LLC, is a revolutionary toxicology laboratory licensed in all 50 states and providing state-of-the-art employee, clinical, and forensic laboratory services.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Alpha Resources, LLCalpharesources.com HQ: Stevensville, MI, United StatesReported employees: 51-200 | Stevensville, MI, United States | 51-200 | Exact match | 36 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Utak Laboratories INCutak.com HQ: Valencia, CA, United StatesReported employees: 11-50 | Valencia, CA, United States | 11-50 | Exact match | 33 contacts → |
“At UTAK, we’re proud to call ourselves “control freaks”, but not in the way you might think.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fusion Diagnostics Laboratoriesfusiondiagnostics.com HQ: Cedar Knolls, NJ, United StatesReported employees: 51-200 | Cedar Knolls, NJ, United States | 51-200 | Exact match | 29 contacts → |
“Fusion Diagnostics is a state-of-the-art, quality oriented, full-service clinical and toxicology laboratory located in Cedar Knolls, NJ.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Nona Scientificnonascientific.com HQ: Ocala, FL, United StatesReported employees: 11-50 | Ocala, FL, United States | 11-50 | Exact match | 25 contacts → |
“Nona Scientific is a toxicology laboratory utilizing state-of-the-art technology to provide its clients with the most accurate results available.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Qlabs INCqlabs-inc.com HQ: Charleston, WV, United StatesReported employees: 11-50 | Charleston, WV, United States | 11-50 | Exact match | 24 contacts → |
“At QLabs, our mission is to provide the highest quality, specialized toxicology services to healthcare professionals so that they may make the most informed decisions based upon…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nepenthe Laboratory Services, LLCnepenthelab.com HQ: Eugene, OR, United StatesReported employees: 11-50 | Eugene, OR, United States | 11-50 | Exact match | 18 contacts → |
“Nepenthe Laboratory Services opened in 2013 to meet the need for quality toxicology services in the Pacific Northwest.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ibis Scientificibisscientific.com HQ: Tampa, FL, United StatesReported employees: 11-50 | Tampa, FL, United States | 11-50 | Exact match | 17 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Biochemical Diagnostics, Inc.lgcclinicaldiagnostics.com HQ: Edgewood, NY, United StatesReported employees: 11-50 | Edgewood, NY, United States | 11-50 | Exact match | 14 contacts → |
“Biochemical Diagnostics, Inc.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Emerald National Laboratoryemeraldnational.com HQ: Eugene, OR, United StatesReported employees: 1-10 | Eugene, OR, United States | 1-10 | Exact match | 13 contacts → |
“ENL is a customer service Toxicology Laboratory.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Quality Forensic Toxicologyqftox.com HQ: San Antonio, TX, United StatesReported employees: 11-50 | San Antonio, TX, United States | 11-50 | Exact match | 13 contacts → |
“Based in San Antonio, TX, our team of scientists brings extensive experience in drug chemistry, forensic toxicology, and medication compliance toxicology, in both civil service…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Boston Cell Standardsbostoncellstandards.com HQ: Boston, MA, United StatesReported employees: 1-10 | Boston, MA, United States | 1-10 | Exact match | 12 contacts → |
“Boston Cell Standards developed the world’s first calibrators and controls for immunohistochemistry testing, introducing standardized units of measure (molecules per cell) linked…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Quasar Instruments, LLCquasarinstruments.com HQ: Colorado Springs, CO, United StatesReported employees: 1-10 | Colorado Springs, CO, United States | 1-10 | Exact match | 11 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | High-Purity Standardshighpuritystandards.com HQ: North Charleston, SC, United StatesReported employees: 11-50 | North Charleston, SC, United States | 11-50 | Exact match | 11 contacts → |
“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 description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | S&g Labssglaboratories.com HQ: Englewood, United StatesReported employees: 51-200 | Englewood, United States | 51-200 | Exact match | 9 contacts → |
“S&G Labs is a toxicology laboratory.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Aqua-Science LLCaqua-sci.com HQ: Newark, DE, United StatesReported employees: 11-50 | Newark, DE, United States | 11-50 | Exact match | 8 contacts → |
“Our highly trained employees include the preeminent experts in aliivibrio fischeri production, as well as other custom reagent manufacture.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Western Slope Laboratorywesternslopelabs.com HQ: Troy, MI, United StatesReported employees: 11-50 | Troy, MI, United States | 11-50 | Exact match | 8 contacts → |
“Western Slope Laboratory is a high-throughput, toxicology-focused LC/MS/MS laboratory that employs testing methods validated to FDA parameters to deliver uninterrupted, precise…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | PMA Services INCpmaservices.com HQ: Cleveland, OH, United StatesReported employees: 1-10 | Cleveland, OH, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 19 | Symtera Analytics LLCsymteraanalytics.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 4 contacts → |
“Welcome to Symtera Analytics LLC We provide high-quality analytical reference standards to the pharmaceutical, clinical, toxicology and life science industries.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Chesapeake Toxicology Resources LLCctrlabs.com HQ: Frederick, MD, United StatesReported employees: 1-10 | Frederick, MD, United States | 1-10 | Exact match | 4 contacts → |
“CTR Labs was founded by practicing toxicologists with decades of real world experience.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Moleculardx LLCmolecdx.com HQ: Windber, PA, United StatesReported employees: 11-50 | Windber, PA, United States | 11-50 | Exact match | 4 contacts → |
“MolecularDx is located in the scenic Laurel Highlands of south/central Pennsylvania.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Vision Laboratoriesvisionlaboratories.com HQ: Chattanooga, TN, United StatesReported employees: 11-50 | Chattanooga, TN, United States | 11-50 | Exact match | 3 contacts → |
“Vision Laboratories is an analytical chemistry lab specializing in toxicology.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | BAY Clinical Laboratoriesbayclinical.com HQ: Annapolis, MD, United StatesReported employees: 1-10 | Annapolis, MD, United States | 1-10 | Exact match | 3 contacts → |
“Bay Clinical Laboratories is a CLIA Certified and COLA Accredited Clinical Reference Toxicology Laboratory dedicated to providing fast, accurate, and comprehensive drug testing to…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Gold Coast Diagnosticsgoldcoastdiagnostics.com HQ: Forest Park, GA, United StatesReported employees: 51-200 | Forest Park, GA, United States | 51-200 | Exact match | 3 contacts → |
“Gold Coast Diagnostics is a CLIA Certified Clinical Reference Toxicology Laboratory dedicated to providing fast, accurate, and comprehensive drug testing to our clients.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Validity Diagnosticsvdxcares.com HQ: Branford, FL, United StatesReported employees: 1-10 | Branford, FL, United States | 1-10 | Exact match | 2 contacts → |
“We have developed an efficient, low-cost Drugs of Abuse (DOA) sample integrity testing panel for use on standard high-speed immunoassay laboratory analyzers.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 49 company matches
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Clinical toxicology calibrator suppliers: dataset insights
October 23, 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
49 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 49 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: October 23, 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 clinical toxicology calibrator 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 clinical toxicology calibrator suppliers did RevenueBase find based in the United States?
The saved snapshot records 49 matching company records, 522 tracked contacts and 165 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: October 23, 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
Cite this list
RevenueBase Data Team. Top 25 clinical toxicology calibrator suppliers based in the United States. Snapshot: October 23, 2026. https://revenuebase.ai/companies/clinical-toxicology-calibrator-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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