Flushing out name of new FTSE 100 player

ConvaTec, little-known supplier of ‘urological drainage products’, joins the big names in the latest reshuffleBuilding materials group CRH, support services firm DCC and healthcare business Mediclinic are all like a self-effacing investment banker. Even in the City, very few people have ever heard of any of them.That’s despite the trio of companies being among the largest in the land. All three are sizeable enough to be listed in the FTSE 100, with CRH the best known and worth