Synthesis a new adsorbent of molecularly imprinted polymer for absorb the silver ions from biological sample

Autor:	Hashemi-Moghaddam H., Yahyazadeh F.
Jazyk:	English<br />French
Rok vydání:	2013
Předmět:	molecularly imprinted polymer solid-phase extraction biological samples Environmental sciences GE1-350
Zdroj:	E3S Web of Conferences, Vol 1, p 39001 (2013)
Druh dokumentu:	article
ISSN:	20130139 2267-1242
DOI:	10.1051/e3sconf/20130139001
Popis:	This work reports the preparation of molecularly imprinted polymer (MIP) particles for selective extraction and determination of silver ions from aqueous media. Various parameters were optimized, such as pH, time, concentration of sample and type of eluent for elution of silver from polymer. Also Interfering effect was investigated on the absorption of silver by molecularly imprinted polymer. At the end, MIP verified specific selectivity of template molecule with the high detection limit. Finally, silver was preconcentrated by the synthesized molecularly imprinted in the saliva after applying of antiseptic solution. Results were compared with the obtained results by ICP method. The results showed high performance of this method in pre-concentration of silver.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/bd59ee3f610c4981af9020388807519c Zobrazit plný text záznamu View record in DOAJ