Ghotaslou Reza, Bahrami Nashmil
Department of Microbiology, School of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
Adv Pharm Bull. 2012;2(1):57-9. doi: 10.5681/apb.2012.008. Epub 2012 Feb 15.
The aim of present study was to investigate the effect of chemical agents on the clinical isolates in Madani Heart Hospital, Tabriz, Iran.
The minimum bactericide concentration (MBC) of disinfectants including chlorhexidine (Fort), peracetic acid (Micro) and an alcohol based compound (Deconex) on selected bacteria at various dilutions were determined by the standard suspension technique.
MBC of Micro, Fort and Deconex were 2-128 mg/L, 2-64 mg/L and 4 - 32 mg/L, respectively. The Gram negative bacteria were more resistance to disinfectant relation to Gram positive bacteria.
The results showed that these agents are able to eradicate the bacteria and they can be used lonely.
本研究旨在调查化学制剂对伊朗大不里士马丹尼心脏医院临床分离株的影响。
采用标准悬液技术测定了不同稀释度下,包括洗必泰(Fort)、过氧乙酸(Micro)和一种酒精基化合物(德康尼克)在内的消毒剂对所选细菌的最低杀菌浓度(MBC)。
Micro、Fort和德康尼克的MBC分别为2 - 128毫克/升、2 - 64毫克/升和4 - 32毫克/升。革兰氏阴性菌比革兰氏阳性菌对消毒剂的耐药性更强。
结果表明这些制剂能够根除细菌,且可单独使用。