SPEX CertiPrep

has been servicing the scientific community since 1954. We are a leading manufacturer of Certified Reference Materials (CRMs) and Calibration Standards for Analytical Spectroscopy and Chromatography. We offer a full range of Inorganic and Organic CRMs. We are certified by DQS to ISO 9001:2015 and are proud to be accredited by A2LA to ISO/IEC 17025:2017 and ISO 17034:2016. The scope of our accreditation is the most comprehensive in the industry and encompasses all our manufactured products.

Inorganic Products

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Upcoming Events

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NACRW
Jul 21, 2019 – Jul 24, 2019
Naples, FL

NEMC
Aug 05, 2019 – Aug 09, 2019
Jacksonville, FL

BMSS
Sep 03, 2019 – Sep 05, 2019
Manchester, UK

Cannabis Science Conference - West
Sep 04, 2019 – Sep 06, 2019
Portland, OR

AOAC International
Sep 08, 2019 – Sep 11, 2019
Denver, CO

Internatioinal Proficiency Testing
Sep 10, 2019 – Sep 13, 2019
Romania

ACIL Annual Meeting
Oct 08, 2019 – Oct 11, 2019
Nashville, TN

Gulf Coast Conference
Oct 15, 2019 – Oct 16, 2019
Galveston, TX

ALMA
Oct 21, 2019 – Oct 24, 2019
Minneapolis, MN

RAFA
Nov 05, 2019 – Nov 08, 2019
Prague, Czech Republic

Featured Videos

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SPEX CertiPrep Cannabis Standards

SPEX CertiPrep offers ISO/IEC 17025 and ISO 17034 Certified Cannabis Standards. Cannabis Standards are offered for Residual Solvents, Pesticides, Terpenes and Heavy Metals.

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SPEX CertiPrep Inorganic and Organic CRMs

SPEX CertiPrep has been servicing the scientific community since 1954. We are a leading manufacturer of Certified Reference Materials (CRMs) and Calibration Standards for Analytical...

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SPEX CertiPrep Pesticide Standards

Now available, SPEX CertiPrep premixed pesticide multi-compound CRMs. Want all 144 top pesticides? We have the kit containing all of the compounds. Pesticide residue analysis...

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Arsenic and Old Lace Wings

Pesticides are now a daily part of our world from the anti-bacterial soaps we use to the commercial pesticides that are applied to our food....

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Latest News

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Patricia Atkins Interviews with Cannabis Science and Technology, Part 1

Posted 7/2/2019 | Our Senior Application Scientist, Patricia Atkins, recently sat down with Cannabis Science and Technology to discuss her work using pressurized fluid and dispersive solid extraction...

Patricia Atkins Interviews with Cannabis Science and Technology, Part 2

Posted 7/2/2019 | Our Senior Application Scientist, Patricia Atkins, recently sat down with Cannabis Science and Technology to discuss the next steps in her Cannabis-related research and what...

Patricia Atkins, Senior Application Scientist, published in AOAC International

Posted 4/4/2019 | Sample Processing and Preparation Considerations for Solid Cannabis Products Background: The nascent cannabis industry is often challenged by a lack of guidance, unproven methodologies and conflicting legal...

Introducing SPEX Speaks Science Podcast

Posted 1/22/2019 | SPEX Speaks Science is the bi-weekly podcast presented by SPEX CertiPrep. Hosted by Senior Applications Scientist, Patricia Atkins, SPEX Speaks Science looks to deliver informative...

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SPEX CertiPrep

Inorganic Products

Organic Products

Upcoming Events

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