Junior-listed AIM shares fall 0.4 percent, lagging a0.1 percent rise on the FTSE Small Cap index and a 0.1percent drop from the FTSE midcap index.
Specialist engineering support services group Redhall firms 11.5 percent, extending gains from Monday when itsaid judgement in the court case brought by biofuels companyVivergo found in favour of Redhall.
Sports nutrition company Science in Sport climbs6.5 percent after signing a distribution agreement with cyclingdistributor Shimano.
Reuters messagingrm://tricia.wright1.thomsonreuters.com@reuters.net