Evidence map›Paper›PMID 26920774›Full record

ArticleAnalytica chimica acta2016

Direct identification of prohibited substances in cosmetics and foodstuffs using ambient ionization on a miniature mass spectrometry system.

Qiang Ma, Hua Bai, Wentao Li, Chao Wang, Xinshi Li, R Graham Cooks, Zheng Ouyang

Open access · greenAbstract read
In one paragraph

Article in Analytica chimica acta, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
6.8field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Interpol review of controlled substances 2016-2019.Forensic science international. Synergy · 2020
    Review
  5. Review
  6. Article
  7. Article
  8. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Qiang MaChinese Academy of Inspection and Quarantine, Beijing 100176, China; Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA.
Hua BaiChinese Academy of Inspection and Quarantine, Beijing 100176, China.
Wentao LiChinese Academy of Inspection and Quarantine, Beijing 100176, China.
Chao WangChinese Academy of Inspection and Quarantine, Beijing 100176, China.
Xinshi LiChinese Academy of Inspection and Quarantine, Beijing 100176, China.
R Graham CooksDepartment of Chemistry, Purdue University, West Lafayette, IN 47907, USA; Center for Analytical Instrumentation Development, Purdue University, West Lafayette, IN 47907, USA.
Zheng OuyangWeldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA; Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA; Department of Electrical and Computer Engineering, Purdue University, West Lafayette, IN 47907, USA; Center for Analytical Instrumentation Development, Purdue University, West Lafayette, IN 47907, USA. Electronic address: ouyang@purdue.edu.
Chinese Academy of Inspection and Quarantine · CNPurdue University West Lafayette · US

Funding

Development of a Point-of-Care Mass Spectrometry Analysis SystemR01GM106016 · NIGMS · PURDUE UNIVERSITY · PI OUYANG, ZHENG · 2013 to 2016
$1.1M
NIGMS NIH HHS 1R01GM106016NIGMS NIH HHS R01 GM106016
6 · The paper itself

Abstract

Significantly simplified work flows were developed for rapid analysis of various types of cosmetic and foodstuff samples by employing a miniature mass spectrometry system and ambient ionization methods. A desktop Mini 12 ion trap mass spectrometer was coupled with paper spray ionization, extraction spray ionization and slug-flow microextraction for direct analysis of Sudan Reds, parabens, antibiotics, steroids, bisphenol and plasticizer from raw samples with complex matrices. Limits of detection as low as 5 μg/kg were obtained for target analytes. On-line derivatization was also implemented for analysis of steroid in cosmetics. The developed methods provide potential analytical possibility for outside-the-lab screening of cosmetics and foodstuff products for the presence of illegal substances.

Indexed as

CosmeticsFood ContaminationMass SpectrometryCosmeticsAmbient ionizationCosmeticsExtraction sprayFoodstuffsMiniature ion trap mass spectrometerPaper sprayParabensPlasticizerSlug-flow microextractionSteroidsSudan Red

Identifiers

PMID26920774
PMCPMC4769782
OpenAlexW2284200428

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.