Cover Image

Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction

Bisphenol A (BPA) is a xenoestrogen that widely used in manufacture of plastics. Concern is mounting up when the application of BPA is widespread. A simple sample pre-treatment technique termed membrane-protected liquid phase microextraction (MP-LPME) combined with high performance liquid chromatogr...

Full description

Saved in:
Bibliographic Details
Main Authors: Loh, Thung Ying, Wan Mohd Afiq Wan Mohd Khalik,, Loh, Saw Hong
Format: Article
Language:English
Published: Penerbit Universiti Kebangsaan Malaysia 2020
Online Access:http://journalarticle.ukm.my/14730/1/ARTIKEL%206.pdf
http://journalarticle.ukm.my/14730/
http://www.ukm.my/jsm/malay_journals/jilid49bil1_2020/KandunganJilid49Bil1_2020.html
Tags: Add Tag
No Tags, Be the first to tag this record!
id my-ukm.journal.14730
record_format eprints
spelling my-ukm.journal.147302020-06-12T04:49:11Z http://journalarticle.ukm.my/14730/ Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction Loh, Thung Ying Wan Mohd Afiq Wan Mohd Khalik, Loh, Saw Hong Bisphenol A (BPA) is a xenoestrogen that widely used in manufacture of plastics. Concern is mounting up when the application of BPA is widespread. A simple sample pre-treatment technique termed membrane-protected liquid phase microextraction (MP-LPME) combined with high performance liquid chromatography (HPLC)-fluorescence detection (FD) was developed for the determination of BPA in beverages and environmental water samples. The MP-LPME technique utilized a nylon membrane to hold the extractant (1-octanol) and prevent the extractant from dissolution into sample solution during agitation. Under optimal extraction conditions, the MP-LPME-HPLC-FD demonstrated ultra-trace detection of BPA and insignificant matrix effect extraction with good relative recoveries in the range of 87.1-99.7% from spiked beverage and environmental water samples. The membrane can be re-applied in the MP-LPME after the first usage and offered relative recovery of > 94%. The MP-LPME technique is eco-friendly as it consumes only minute amounts of organic solvent which is supportive to green analysis. Penerbit Universiti Kebangsaan Malaysia 2020-01 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/14730/1/ARTIKEL%206.pdf Loh, Thung Ying and Wan Mohd Afiq Wan Mohd Khalik, and Loh, Saw Hong (2020) Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction. Sains Malaysiana, 49 (1). pp. 49-55. ISSN 0126-6039 http://www.ukm.my/jsm/malay_journals/jilid49bil1_2020/KandunganJilid49Bil1_2020.html
institution Universiti Kebangsaan Malaysia
building Tun Sri Lanang Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Kebangsaan Malaysia
content_source UKM Journal Article Repository
url_provider http://journalarticle.ukm.my/
language English
description Bisphenol A (BPA) is a xenoestrogen that widely used in manufacture of plastics. Concern is mounting up when the application of BPA is widespread. A simple sample pre-treatment technique termed membrane-protected liquid phase microextraction (MP-LPME) combined with high performance liquid chromatography (HPLC)-fluorescence detection (FD) was developed for the determination of BPA in beverages and environmental water samples. The MP-LPME technique utilized a nylon membrane to hold the extractant (1-octanol) and prevent the extractant from dissolution into sample solution during agitation. Under optimal extraction conditions, the MP-LPME-HPLC-FD demonstrated ultra-trace detection of BPA and insignificant matrix effect extraction with good relative recoveries in the range of 87.1-99.7% from spiked beverage and environmental water samples. The membrane can be re-applied in the MP-LPME after the first usage and offered relative recovery of > 94%. The MP-LPME technique is eco-friendly as it consumes only minute amounts of organic solvent which is supportive to green analysis.
format Article
author Loh, Thung Ying
Wan Mohd Afiq Wan Mohd Khalik,
Loh, Saw Hong
spellingShingle Loh, Thung Ying
Wan Mohd Afiq Wan Mohd Khalik,
Loh, Saw Hong
Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction
author_facet Loh, Thung Ying
Wan Mohd Afiq Wan Mohd Khalik,
Loh, Saw Hong
author_sort Loh, Thung Ying
title Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction
title_short Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction
title_full Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction
title_fullStr Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction
title_full_unstemmed Simple extraction of bisphenol A in beverages and water by membrane-protected liquid phase microextraction
title_sort simple extraction of bisphenol a in beverages and water by membrane-protected liquid phase microextraction
publisher Penerbit Universiti Kebangsaan Malaysia
publishDate 2020
url http://journalarticle.ukm.my/14730/1/ARTIKEL%206.pdf
http://journalarticle.ukm.my/14730/
http://www.ukm.my/jsm/malay_journals/jilid49bil1_2020/KandunganJilid49Bil1_2020.html
_version_ 1671340596924514304
score 13.211869

Similar Items