PMID- 15242461 OWN - NLM STAT- MEDLINE DCOM- 20041007 LR - 20131121 IS - 0266-8254 (Print) IS - 0266-8254 (Linking) VI - 39 IP - 2 DP - 2004 TI - Virucidal activity of the new disinfectant monopercitric acid. PG - 194-8 AB - AIMS: The virucidal efficacy of monopercitric acid (MPCA) was evaluated against the enveloped vaccinia virus as well as the nonenveloped adenovirus type 2 and poliovirus type 1. The results were compared with that obtained with peracetic acid (PAA). METHODS AND RESULTS: In the virucidal suspension test without and with protein burden, all viruses were inactivated by 0.5% MPCA within 0.5 min or by 0.1% MPCA within 5 min as measured by a >10(4)-fold reduction in virus titres. For MPCA, there was a better virucidal efficacy than for PAA which inactivated all viruses included in the test within 15-30 min at a concentration of 0.2%. SIGNIFICANCE AND IMPACT OF THE STUDY: The high virucidal activity, short exposure times, and nontoxic by-products seem to make MPCA suitable as disinfectant for medical use and should warrant further investigation. FAU - Wutzler, P AU - Wutzler P AD - Institute of Virology and Antiviral Therapy, Friedrich-Schiller University, Jena, Germany. FAU - Sauerbrei, A AU - Sauerbrei A LA - eng PT - Comparative Study PT - Journal Article PL - England TA - Lett Appl Microbiol JT - Letters in applied microbiology JID - 8510094 RN - 0 (Antiviral Agents) RN - 0 (Citrates) RN - 0 (Disinfectants) RN - 0 (monopercitric acid) RN - I6KPI2E1HD (Peracetic Acid) SB - IM MH - Adenoviridae/drug effects MH - Antiviral Agents/*pharmacology MH - Citrates/chemistry/*pharmacology MH - Disinfectants/chemistry/*pharmacology MH - Humans MH - Peracetic Acid/pharmacology MH - Poliovirus/drug effects MH - Vaccinia virus/drug effects MH - Viruses/chemistry/drug effects EDAT- 2004/07/10 05:00 MHDA- 2004/10/08 09:00 CRDT- 2004/07/10 05:00 PHST- 2004/07/10 05:00 [pubmed] PHST- 2004/10/08 09:00 [medline] PHST- 2004/07/10 05:00 [entrez] AID - LAM1561 [pii] AID - 10.1111/j.1472-765X.2004.01561.x [doi] PST - ppublish SO - Lett Appl Microbiol. 2004;39(2):194-8. doi: 10.1111/j.1472-765X.2004.01561.x.