Brief: Tekmar Group H1 Revenue GBP 12.3 MLN, Gross Margin 32%
June 26 (Reuters) - Tekmar Group PLC TGPT.L: TEKMAR H1 GROSS MARGIN 32% TEKMAR H1 REVENUE GBP 12.3 MILLION Source text: ID:nRSZ4658Oa Further company coverage: TGPT.L ((Reuters.Briefs@thomsonreuters.com;;))