Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2006 1
2007 1
2008 3
2010 1
2015 1
2016 2
2017 7
2018 4
2020 1
2024 1

Text availability

Article attribute

Article type

Publication date

Search Results

21 results

Results by year

Filters applied: . Clear all
Page 1
Cannabis Inflorescence for Medical Purposes: USP Considerations for Quality Attributes.
Sarma ND, Waye A, ElSohly MA, Brown PN, Elzinga S, Johnson HE, Marles RJ, Melanson JE, Russo E, Deyton L, Hudalla C, Vrdoljak GA, Wurzer JH, Khan IA, Kim NC, Giancaspro GI. Sarma ND, et al. Among authors: johnson he. J Nat Prod. 2020 Apr 24;83(4):1334-1351. doi: 10.1021/acs.jnatprod.9b01200. Epub 2020 Apr 13. J Nat Prod. 2020. PMID: 32281793 Free article.
Standard Method Performance Requirements (SMPRs®) 2018.007: Identification of Skullcap in Raw Materials, Skullcap-Based Dietary Ingredients, and Dietary Supplements.
Johnson HE, Amarillas C, Bzhelyansky A, Jennens M, Krepich S, Kuszak A, Monagas M, Parisi S, Reif K, Rimmer CA, Stewart J, Szpylka J, Tims MC, Van Breemen R, Zhao H. Johnson HE, et al. J AOAC Int. 2018 Jul 1;101(4):1266-1267. doi: 10.5740/jaoacint.SMPR2018.007. J AOAC Int. 2018. PMID: 29986803 No abstract available.
Standard Method Performance Requirements (SMPRs®) 2018.005: Determination of Kavalactones and/or Flavokavains from Kava (Piper methysticum).
Dentali SJ, Amarillas C, Blythe T, Brown PN, Bzhelyansky A, Fields C, Johnson HE, Krepich S, Kuszak A, Metcalfe C, Monagas M, Mudge E, Parisi S, Reif K, Rimmer CA, Sasser M, Solyom AM, Stewart J, Szpylka J, Tims MC, Van Breemen R, You H, Zhao H, Zielinski G, Coates SG. Dentali SJ, et al. Among authors: johnson he. J AOAC Int. 2018 Jul 1;101(4):1256-1260. doi: 10.5740/jaoacint.SMPR2018.005. J AOAC Int. 2018. PMID: 29986801 No abstract available.
Standard Method Performance Requirements (SMPRs®) 2018.004: Determination of trans Resveratrol in Dietary Supplements and Dietary Ingredients.
Van Breemen R, Bzhelyansky A, Es-Safi NE, Jennens M, Johnson HE, Krepich S, Kuszak A, Monagas M, Reif K, Rimmer CA, Solyom AM, Stewart J, Szpylka J, You H, Young K, Zhao H, Zielinski G. Van Breemen R, et al. Among authors: johnson he. J AOAC Int. 2018 Jul 1;101(4):1254-1255. doi: 10.5740/jaoacint.SMPR2018.004. J AOAC Int. 2018. PMID: 29986800 No abstract available.
Analysis of Theanine in Tea (Camellia sinensis) Dietary Ingredients and Supplements by High-Performance Liquid Chromatography with Postcolumn Derivatization: Single-Laboratory Validation, First Action 2016.10.
Ofitser M, Nerkar S, Schaneberg BT, Es-Safi NE, Goto T, Jennens M, Johnson HE, Koerner PJ, Marone PA, Phillips MM, Phillips T, Reif K, Solyom AM, Sullivan DM, Torres M, Yang J, Young K, Zhang Y. Ofitser M, et al. Among authors: johnson he. J AOAC Int. 2017 Jan 1;100(1):281-284. doi: 10.5740/jaoacint.2016_10. J AOAC Int. 2017. PMID: 28825557 No abstract available.
AOAC SMPR® 2017.004.
Schaneberg BT, Brown PN, Bzhelyansky A, Chang T, Cunningham D, Gu L, Haesaerts G, Howell A, Johnson HE, Konings EJM, Krueger C, Liu H, Merkh K, Phillips MM, Phillips T, Reed J, Rimmer CA, Szpylka J, Yadlapalli S, Coates SG. Schaneberg BT, et al. Among authors: johnson he. J AOAC Int. 2017 Jul 1;100(4):1210-1211. doi: 10.5740/jaoacint.SMPR2017_004. J AOAC Int. 2017. PMID: 28802319 No abstract available.
AOAC SMPR® 2017.003.
Schaneberg BT, Brown PN, Bzhelyansky A, Chang T, Cunningham D, Gu L, Haesaerts G, Howell A, Johnson HE, Konings EJM, Krueger C, Liu H, Merkh K, Phillips MM, Phillips T, Reed J, Rimmer CA, Szpylka J, Yadlapalli S, Coates SG. Schaneberg BT, et al. Among authors: johnson he. J AOAC Int. 2017 Jul 1;100(4):1208-1209. doi: 10.5740/jaoacint.SMPR2017_003. J AOAC Int. 2017. PMID: 28802318 No abstract available.
AOAC SMPR® 2017.002.
Audino S, Angerhofer M, Atkins P, Brauninger RM, Brown PN, Burdette CQ, Clifford R, Cook JM, Donelson J, George K, Gibson P, Harris HL, Hartlein T, Hodgin G, Inerowicz D, Johnson HE, Joseph G, Konings EJM, Kowalski JA, Krogull MK, Kuzdzal S, Lockerman R, Ludwig C, Marrongelli C, Mastovska K, Mudge E, Niehaus GD, Nishimura M, Phillips MM, Phinney CS, Reif K, Rigdon A, Rimmer CA, Ruthenburg T, Solyom AM, Stenerson K, Sudberg S, Sutton A, Szpylka J, Weitzel J, Winkler P, Wong S, Wurzer J, You H, Coates SG. Audino S, et al. Among authors: johnson he. J AOAC Int. 2017 Jul 1;100(4):1204-1207. doi: 10.5740/jaoacint.SMPR2017_002. J AOAC Int. 2017. PMID: 28802317 No abstract available.
21 results