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Displaying 1 - 14 of 14

Characterization of Reference Material 8210: Hemp Plant

June 20, 2024
Author(s)
Colleen E. Bryan Sallee, Walter Brent Wilson, Charles Barber, Monique Johnson, Jenna Klingsick, Jerome Mulloor, Blaza Toman, Elena Wood, Laura Wood, Andrea Yarberry
… and Technology (NIST) Reference Material (RM) 8210 Hemp Plant delivers non certified values for cannabinoids and toxic elements in a dried ground hemp plant material to help cannabis and forensic …

Cannabis Laboratory Quality Assurance Program: Exercise 3 Moisture Final Report

April 28, 2025
Author(s)
Andrea Yarberry, Charles Barber, Laura Wood, Walter Wilson
… laboratories in demonstrating and improving cannabis (hemp and marijuana) measurement comparability and … of CannaQAP focused on the determination of moisture in one hemp material provided by NIST. This report provides a … different drying methods indicates the need for consistent hemp drying method(s) for accurate and precise measurements. …

Cannabis Quality Assurance Program: Exercise 1 Final Report

July 27, 2021
Author(s)
MARYAM ABDUL-RAHMAN, Melissa M. Phillips, Walter Brent Wilson
… of the analytical measurements in forensic and Cannabis (hemp and marijuana) testing laboratories. CannaQAP is an … total CBD, and up to 13 additional cannabinoids in two hemp oils. This report provides a detailed description of … Interagency/Internal Report (NISTIR) - 8385 … Cannabis, Hemp, Quality Assurance Program … Cannabis Quality Assurance …

Chromatographic interferences potentially inflating the levels of D9-THC in Cannabis Sativa plant samples and possible solutions

March 12, 2025
Author(s)
Walter Wilson, Andrea Yarberry, Stephen Goldman
… new analytical methods for the differentiation of hemp and marijuana since the passage of the Agriculture … Improvement Act of 2018. This legislation defined hemp as a Cannabis sativa plant containing 0.3 % or less Δ9-tetrahydrocannabinol (Δ9-THC) and removed hemp from the United States Drug Enforcement Agency …

Cannabis Laboratory Quality Assurance Program: Exercise 2 Moisture Final Report

November 29, 2022
Author(s)
Chuck Barber, Colleen E. Bryan Sallee, Carolyn Burdette, Shaun Kotoski, Melissa M. Phillips, Walter Brent Wilson, Laura Wood
… and cannabis-derived products in forensic and cannabis (hemp and marijuana) testing laboratories. CannaQAP is an … of CannaQAP focused on the determination of moisture in one hemp material provided by NIST. This report provides a … different drying methods indicates the need for consistent hemp drying method(s) for accurate and precise measurements. …

Cannabis Quality Assurance Program: Exercise 2 Toxic Elements Final Report

December 15, 2022
Author(s)
Chuck Barber, Colleen E. Bryan Sallee, Carolyn Burdette, Shaun Kotoski, Melissa M. Phillips, Walter Brent Wilson, Laura Wood
… and cannabis-derived products in forensic and cannabis (hemp and marijuana) testing laboratories. CannaQAP is an … 2 focused on the determination of toxic elements in two hemp materials and a control material provided by NIST. … cannabis, Cannabis Quality Assurance Program (CannaQAP), hemp, lead, mercury, toxic elements … Cannabis Quality …
Displaying 1 - 14 of 14
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