| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2025-04-24 |
| タイトル |
|
|
タイトル |
Highly Sensitive Cellulose Gauze Patch for the Detection of Morpholine Coating on Fruits |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
キーワード |
Cellulose gauze patch |
| キーワード |
|
|
言語 |
en |
|
キーワード |
Morpholine |
| キーワード |
|
|
言語 |
en |
|
キーワード |
Simon’s test |
| キーワード |
|
|
言語 |
en |
|
キーワード |
Phenol red |
| キーワード |
|
|
言語 |
en |
|
キーワード |
Wax-coated apple |
| キーワード |
|
|
言語 |
en |
|
キーワード |
Adulterant detection |
| 資源タイプ |
|
|
資源タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
| 著者 |
Sundarrajan, Balachandar
Paduvetnaya, Lokitha
Prabhu, Anusha
Shettar, Basavaraj
マドゥエスタ, ハリーシャクマール
WEKO
7810
| en |
Madhyastha, Harishkumar
University of Miyazaki
|
| ja |
マドゥエスタ, ハリーシャクマール
宮崎大学
|
| ja-Kana |
マドゥエスタ, ハリーシャクマール
|
Search repository
Mani, Naresh Kumar
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Morpholine, one of the chemicals that is used to achieve glazed waxy surface over fruits such as apple, possesses fungicidal properties, is pest-repellent and regulates humidity around the fruit. Despite having these advantages, it is proven to be a carcinogenic adulterant and extremely fatal for the human body, if consumed in excess above the safe dose of 0.48 µg/mL. Though the conventional methods of detecting morpholine are accurate, they are expensive, laborious, time-consuming, and require technical expertise. Hence, there is a demand for a simple, portable, and rapid device for on-site sensing of morpholine. In this present investigation, we have developed cellulose gauze patch for detecting morpholine coating on apple within 5 min by utilizing two different approaches, qualitative Simon’s based and quantitative pH-based colorimetric tests. The qualitative response is inferred by the colour change from brown to navy blue upon rubbing the cellulose gauze patch over the apple surface. The quantitative signal is deduced from the colour change from yellow to pink. In addition, there is a proportionate increase in the G-channel intensity of the pink colour obtained through the phenol red-based pH test, owing to the basic nature of morpholine and the increase in the pH value with the increase in its concentration, with a limit of detection (LOD) of 10 µg/mL. |
|
言語 |
en |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Citation: Balachandar Sundarrajan, Lokitha Paduvetnaya, Anusha Prabhu, Basavaraj Shettar, Harishkumar Madhyastha, Naresh Kumar Mani, Highly Sensitive Cellulose Gauze Patch for the Detection of Morpholine Coating on Fruits, Food Analytical Methods, 2025-03-27, https://doi.org/10.1007/s12161-025-02791-1 |
|
言語 |
en |
| bibliographic_information |
en : Food Analytical Methods
発行日 2025-03-27
|
| 出版者 |
|
|
出版者 |
Springer Science and Business Media LLC |
|
言語 |
en |
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
1936-9751 |
| ISSN |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
1936-976X |
| item_10001_relation_14 |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1007/s12161-025-02791-1 |
| 権利 |
|
|
権利情報 |
© The Author(s) 2025 |
|
言語 |
en |
| 出版タイプ |
|
|
出版タイプ |
VoR |
Fulltext (1.9 MB)
.png)
