<p>Selective growth media N4 agars that include a combination of high levels of yeast extract, possibly higher levels of protein, elevated levels of sugar and reduced levels of sodium chloride. The combination of ingredients provides the ability to detect Salmonella spp. and Shigella spp. with almost identical sensitivity while alleviating false-negative and false-positive problems commonly encountered with the presence of Proteus spp. and Citrobacter spp.</p>
申请公布号
EP2016168(A2)
申请公布日期
2009.01.21
申请号
EP20070776623
申请日期
2007.05.02
申请人
UNIVERSITY OF MARYLAND, COLLEGE PARK;MILLER, RUSSELL G.;MALLINSON, EDWARD T.