Evidence map›Paper›PMID 42733870›Full record

ArticleFood chemistry: X2026

Hierarchically porous biochar/cellulose aerogel based stir-bar sorptive extraction for rapid determination of trace bisphenols in canned food samples.

Lin Li, Xinli Song, Xinxiu Li, Jinglong Wang, Fei Wang, Kechao Liao, Shuhan Chu, Nan Li, Haoran Liu, Yongshuai Li and 2 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Food chemistry: X, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Lin LiCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Xinli SongCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Xinxiu LiCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Jinglong WangCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Fei WangCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Kechao LiaoCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Shuhan ChuCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Nan LiCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Haoran LiuShandong Meiguolai Food Co., Ltd., Zaozhuang 277160, Shandong Province, China.
Yongshuai LiShandong Meiguolai Food Co., Ltd., Zaozhuang 277160, Shandong Province, China.
Zhan ChenSchool of City and Architecture Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.
Feng LiCollege of Food Science and Pharmaceutical Engineering, Zaozhuang University, Zaozhuang 277160, Shandong Province, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The stir bar was prepared by coating biochar on a magnetic core using cellulose aerogel (CA) as support and adhesive. The stir bar is ideal for stir-bar sorptive extraction (SBSE), since macroporous CA network provides accessible transport channels for analytes. Besides, raw materials of biochar and CA are natural, and the preparation process is organic solvent-free. The stir bar was applied to extract bisphenols in canned foods. Extraction parameters were studied, and our lab-made stir bars outperformed commercial ones in extraction speed and capacity. Coupled to UPLC-MS/MS, the established approach supported food safety surveillance. To our knowledge, this is the first application of biochar/CA in SBSE, introducing a green coating binder for SBSE. This rapid (extraction time: 8 min), sensitive (LOD: 1.0-3.5 ng/L and 11-44 ng/kg for liquid and solid foods), and reduced-solvent (volume of organic solvent in SBSE: 1 mL) SBSE method offers an innovative alternative for sample preparation.

Indexed as

BiocharBisphenolsCanned foodsCellulose aerogel binderStir-bar sorptive extraction (SBSE)

Identifiers

PMID42733870
PMCPMC13571702

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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.