Insights

Specialized Isotope Portfolio ISOFLEX USA offers a broad range of research, medical, and industrial isotopes with a focus on stable and radioactive isotopes, including niche products like Helium-3 and Lithium-7, presenting opportunities to supply highly specialized isotopic materials for advanced scientific and medical applications.

Nuclear Medicine Expansion The company's recent expansion into the nuclear medicine market through the NUCMEDCOR division, offering O-18 Water, PET consumables, and synthesis reagents, indicates growing demand in medical imaging and therapy, opening avenues for partners involved in radiopharmaceutical production.

Worldwide Shipping Capability With a strong global shipping network and same-day shipment capabilities, ISOFLEX USA is positioned to efficiently serve international research and medical institutions needing rapid delivery of rare isotopes, generating sales opportunities in fast-paced scientific and healthcare sectors.

Technology Utilization The company's use of digital tools such as Google Analytics and social media platforms suggests active engagement and data-driven marketing strategies, which can be leveraged to identify targeted prospects and optimize outreach efforts to institutions requiring isotope sourcing.

Financial Stability With reported revenues between 100 million and 250 million dollars, ISOFLEX USA demonstrates a solid financial position that supports ongoing product development and potential investments in new isotopic technologies, providing confidence for long-term supply partnerships and research collaborations.

ISOFLEX USA Tech Stack

ISOFLEX USA uses 8 technology products and services including RSS, Font Awesome, jQuery, and more. Explore ISOFLEX USA's tech stack below.

  • RSS
    Content Management System
  • Font Awesome
    Font Scripts
  • jQuery
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • reCAPTCHA
    Security
  • Google Analytics
    Web Analytics
  • Google Plus
    Widgets
  • Facebook
    Widgets

Media & News

ISOFLEX USA's Email Address Formats

ISOFLEX USA uses at least 1 format(s):
ISOFLEX USA Email FormatsExamplePercentage
FLast@isoflex.comJDoe@isoflex.com
38%
Last.First@isoflex.comDoe.John@isoflex.com
12%
F.Last@isoflex.comJ.Doe@isoflex.com
13%
FLast@isoflex.comJDoe@isoflex.com
37%

Frequently Asked Questions

Where is ISOFLEX USA's headquarters located?

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ISOFLEX USA's main headquarters is located at P/o Box 472615 San Francisco, California 94147 United States. The company has employees across 2 continents, including North AmericaAsia.

What is ISOFLEX USA's phone number?

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You can contact ISOFLEX USA's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is ISOFLEX USA's official website and social media links?

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ISOFLEX USA's official website is isoflex.com and has social profiles on LinkedIn.

What is ISOFLEX USA's SIC code NAICS code?

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ISOFLEX USA's SIC code is 5169 - Chemicals and Allied Products, Not Elsewhere Classified NAICS code is 325 - Chemical Manufacturing.

How many employees does ISOFLEX USA have currently?

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As of February 2026, ISOFLEX USA has approximately 28 employees across 2 continents, including North AmericaAsia. Key team members include President: K. S.Director Of Nuclear Products: J. W.Director Sales: P. H.. Explore ISOFLEX USA's employee directory with LeadIQ.

What industry does ISOFLEX USA belong to?

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ISOFLEX USA operates in the Chemical Manufacturing industry.

What technology does ISOFLEX USA use?

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ISOFLEX USA's tech stack includes RSSFont AwesomejQueryjQuery MigratereCAPTCHAGoogle AnalyticsGoogle PlusFacebook.

What is ISOFLEX USA's email format?

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ISOFLEX USA's email format typically follows the pattern of FLast@isoflex.com. Find more ISOFLEX USA email formats with LeadIQ.

When was ISOFLEX USA founded?

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ISOFLEX USA was founded in 1996.

ISOFLEX USA

Chemical ManufacturingCalifornia, United States11-50 Employees

We have been in business since 1996 and are a premier manufacturer and global supplier of stable isotopes and select radioisotopes for science, medicine and industry. We ship worldwide. Assuming we have your isotope in inventory, we can arrange same-day shipment.

ISOFLEX USA also supplies a number of specialty isotopes including Depleted Zinc (DZO/DZA), Lithium-7 and Helium-3. Our subsidiary, ISOFLEX Radioactive LLC (ISO-RAD), specializes in radioactive sources including Iridium-192 and others.
 
ISOFLEX USA offers a broad line of research, medical and industrial isotopes including Fe-57, Te-124, Ni-64, Zn-68, Ge-76, Ca-48, Mo-100, Mo-98, and hundreds of others.   Normally, we do not supply the “lighter” isotopes such as Deuterium (2H), Carbon-13 and Nitrogen-15, but we welcome your inquiries. 

More recently, IUSA broadened its product offering to include a product line supporting the nuclear medicine industry. Our NUCMEDCOR division offers O-18 Water and PET consumables for synthesis modules (GE, Siemens, IBA), such as cassettes, purification columns and reagent kits, PET chemicals such as Mannose Triflate and Cryptand 222, as well as custom synthesis and other accessories including sterile vials and sterile vacuum vials.

Section iconCompany Overview

Headquarters
P/o Box 472615 San Francisco, California 94147 United States
Phone number
SIC Code
5169 - Chemicals and Allied Products, Not Elsewhere Classified
NAICS Code
325 - Chemical Manufacturing
Founded
1996
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $100M$250M

    ISOFLEX USA's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    ISOFLEX USA's revenue is estimated to be in the range of $100M$250M

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