Analytical Laboratories Committee - American Herbal Products Association (AHPA)

Technical Workshops

AHPA regularly presents in-person technical workshops to train the herbal products industry on the latest tools and methods that help ensure high-quality products and compliance with federal and state regulations.

Upcoming Events

AHPA issues guidance on test methods used to identify ethanol

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Guidance covers a number of physical, chemical, spectrometric and chromatographic methods for the identification of ethanol.
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March 10, 2017 Meeting Minutes

Meeting of Analytical Laboratories, Botanical Raw Materials, and Standards Committees

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Author: AHPA Staff
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October 6 Meeting Minutes

Meeting of Analytical Laboratories, Botanical Raw Materials, and Standards Committees

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"Incidental DNA fragments" may be misinterpreted using Next Generation Sequencing (NGS)

A caution to industry and regulators

This article, "A caution to industry and regulators - 'Incidental DNA fragments' may be misinterpreted using Next Generation Sequencing (NGS)," is authored by Dr. Steven Newmaster, Professor, Botany & Genetics/Genomics at the University of Guelph, Dr. Subramanyam Ragupathy, Senior Scientist, NHP Molecular Diagnostics at the Biodiversity Institute of Ontario, and Dr. Robert Hanner, Chief Technology Officer (CTO) at TRU-ID Ltd. These leading DNA experts detai challenges and pitfalls of DNA analysis used to verify the identity of herbal ingredients.
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March 11 Meeting Minutes

Meeting of Analytical Laboratories, Botanical Raw Materials, and Standards Committees

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October 2015 Meeting Minutes

Meeting of Analytical Laboratories, Botanical Raw Materials, and Standards Committees

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Limitations of DNA testing for botanical identification

DNA analysis can generate false negative results due to the normal and expected lack of DNA in some processed herbal ingredients

The statement provides the view of the American Herbal Products Association of the current state of the science of the use of DNA barcoding as a technique for authenticating the identity of herbal materials for this purpose and is intended to explain any misunderstandings that may arise out of the March 30 agreement as to the currently limited applicability of this analytical technique.
Author: AHPA Staff
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2017 Annual Fund Sponsors

           

AHPA appreciates the support of its sponsors, but does not endorse, recommend, or provide a warranty for any sponsor company, its products or services. AHPA has no responsibility for any transaction entered into with any of these companies.