Standard addition - A way of improving quantification of banned azo dyes in leather
(2005) In Journal of Separation Science 28(17). p.2407-2412- Abstract
- An analytical procedure based on supercritical-fluid extraction and microwave-assisted extraction was applied on six different real leather samples for the determination of banned azo dyes. Determination of the dyes was performed indirectly by measuring their corresponding harmful aromatic amines, formed after reduction. A comparative study between external standard calibration and standard addition using both the dyes as well as the corresponding amines showed that the latter quantification method provided the highest accuracy.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/150852
- author
- Ahlström, Lars-Henric LU ; Amon, S and Mathiasson, Lennart LU
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Journal of Separation Science
- volume
- 28
- issue
- 17
- pages
- 2407 - 2412
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- wos:000233679200024
- pmid:16342808
- scopus:28844445599
- ISSN
- 1615-9314
- DOI
- 10.1002/jssc.200500184
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Analytical Chemistry (S/LTH) (011001004)
- id
- 6bde01bd-6572-49b7-88de-cd7b834a3681 (old id 150852)
- date added to LUP
- 2016-04-01 12:03:58
- date last changed
- 2022-01-26 22:18:28
@article{6bde01bd-6572-49b7-88de-cd7b834a3681, abstract = {{An analytical procedure based on supercritical-fluid extraction and microwave-assisted extraction was applied on six different real leather samples for the determination of banned azo dyes. Determination of the dyes was performed indirectly by measuring their corresponding harmful aromatic amines, formed after reduction. A comparative study between external standard calibration and standard addition using both the dyes as well as the corresponding amines showed that the latter quantification method provided the highest accuracy.}}, author = {{Ahlström, Lars-Henric and Amon, S and Mathiasson, Lennart}}, issn = {{1615-9314}}, language = {{eng}}, number = {{17}}, pages = {{2407--2412}}, publisher = {{John Wiley & Sons Inc.}}, series = {{Journal of Separation Science}}, title = {{Standard addition - A way of improving quantification of banned azo dyes in leather}}, url = {{http://dx.doi.org/10.1002/jssc.200500184}}, doi = {{10.1002/jssc.200500184}}, volume = {{28}}, year = {{2005}}, }