Dietary supplement laboratory quality assurance program: the first five exercises (Q35214706)

7 August 2017

title

Dietary supplement laboratory quality assurance program: the first five exercises (English)

1 reference

7 August 2017

8

Joseph M Betz

1 reference

7 August 2017

Melissa M Phillips

1

1 reference

7 August 2017

Catherine A Rimmer

2

1 reference

7 August 2017

Laura J Wood

3

1 reference

7 August 2017

Katrice A Lippa

4

1 reference

7 August 2017

Katherine E Sharpless

5

1 reference

7 August 2017

David L Duewer

6

1 reference

7 August 2017

Lane C Sander

7

1 reference

7 August 2017

publication date

1 May 2011

1 reference

Journal of AOAC International

7 August 2017

published in

1 reference

7 August 2017

volume

94

1 reference

7 August 2017

issue

3

1 reference

7 August 2017

page(s)

803-814

1 reference

Simultaneous determination of water-soluble vitamins in SRM 1849 Infant/Adult Nutritional Formula powder by liquid chromatography-isotope dilution mass spectrometry

7 August 2017

cites work

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Single-laboratory validation of a high-performance liquid chromatographic-diode array detector-fluorescence detector/mass spectrometric method for simultaneous determination of water-soluble vitamins in multivitamin dietary tablets

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Determination of the elemental contents in stream sediments collected from Cheongju city by instrumental neutron activation analysis

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Certification of standard reference materials containing bitter orange.

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Development of liquid chromatographic methods for the determination of phytosterols in Standard Reference Materials containing saw palmetto

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

The NIH analytical methods and reference materials program for dietary supplements

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Evaluation of a method to determine flavonol aglycones in Ginkgo biloba dietary supplement crude materials and finished products by high-performance liquid chromatography: collaborative study

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Fractionation of metals in street sediment samples by using the BCR sequential extraction procedure and multivariate statistical elucidation of the data

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Determination of flavonol aglycones in Ginkgo biloba dietary supplement crude materials and finished products by high-performance liquid chromatography: single laboratory validation.

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Simultaneous quantification of vitamins A, D3 and E in fortified infant formulae by liquid chromatography-mass spectrometry

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Filling the AOAC triangle with food-matrix standard reference materials

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Micronutrients Measurement Quality Assurance Program: helping participants use interlaboratory comparison exercise results to improve their long-term measurement performance

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Preparation and characterization of standard reference material 1849 infant/adult nutritional formula

13 July 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Determination of organic acids in Vaccinium berry standard reference materials

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Development of saw palmetto (Serenoa repens) fruit and extract standard reference materials

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Single laboratory method performance evaluation for the analysis of total food folate by trienzyme extraction and microplate assay

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Mass spectrometric determination of the predominant adrenergic protoalkaloids in bitter orange (Citrus aurantium).

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Value Assignment of Nutrient and Aflatoxin Concentrations in Standard Reference Material 2387 Peanut Butter

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Determination of niacin in infant formula by solid-phase extraction/liquid chromatography: peer-verified method performance-interlaboratory validation.

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

High-performance liquid chromatographic determination of tocopherols in infant formulas

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Determination of niacin in infant formula by solid-phase extraction and anion-exchange liquid chromatography.

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

A quantitative stable-isotope LC-MS method for the determination of folic acid in fortified foods

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Analytical procedure for the simultaneous voltammetric determination of trace metals in food and environmental matrices. Critical comparison with atomic absorption spectroscopic measurements

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Determination of caffeine and caffeine-related metabolites in ephedra-containing standard reference materials using liquid chromatography with absorbance detection and tandem mass spectrometry

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Preparation and characterization of a suite of ephedra-containing standard reference materials

26 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3173719

Quantitative determination of folic acid in multivitamin/multielement tablets using liquid chromatography/tandem mass spectrometry

26 September 2018

1 reference

12 December 2020

NIST micronutrients measurement quality assurance program: characterizing the measurement community's performance over time

1 reference

12 December 2020

Contents of selected B vitamins in NIST SRM 3280 multivitamin/multielement tablets by liquid chromatography isotope dilution mass spectrometry

1 reference

12 December 2020

Standard reference materials for foods and dietary supplements

1 reference

12 December 2020

Comparison of different analytical procedures in the determination of trace elements in lichens

1 reference

12 December 2020

NIST/NCI Micronutrients Measurement Quality Assurance Program: measurement repeatabilities and reproducibilities for fat-soluble vitamin-related compounds in human sera

1 reference

12 December 2020

Preparation and characterization of standard reference material 3276, carrot extract in oil

1 reference

12 December 2020

Population distributions and intralaboratory reproducibility for fat-soluble vitamin-related compounds in human serum

1 reference

12 December 2020

Dynamic fractionation of trace metals in soil and sediment samples using rotating coiled column extraction and sequential injection microcolumn extraction: a comparative study

1 reference

12 December 2020

Quantitative Determination of Multiple Elements in Botanicals and Dietary Supplements Using ICP-MS

1 reference

12 December 2020

Determination of niacin in infant formula and wheat flour by anion-exchange liquid chromatography with solid-phase extraction cleanup

1 reference

12 December 2020

Determination of Bitter Orange alkaloids in dietary supplements standard reference materials by liquid chromatography with ultraviolet absorbance and fluorescence detection

1 reference

12 December 2020

Certification of nutrients in Standard Reference Material 1846: infant formula

1 reference

12 December 2020

Determination of vitamins in food-matrix Standard Reference Materials

1 reference

12 December 2020

Determination of calcium, magnesium and strontium in soils by flow injection flame atomic absorption spectrometry

1 reference

12 December 2020

NIST micronutrients measurement quality assurance program: characterizing individual participant measurement performance over time

1 reference

12 December 2020

Fractionation of various elements in CRMs and in polluted soils

1 reference

12 December 2020

Identifiers

PMC publication ID

3173719

1 reference

7 August 2017

1 reference