Kerry Clark wrote, in part: > The name given was NOSEMACK. It is apparently applied in tablet form > into syrup. > The active ingredient was read to me, as not Fumagillin, but (this is no > joke) aestylmescurithiosalcylsaure-nairlorasaka, or thicanersal. John E. Taylor III <[log in to unmask]> answered: > I'd guess the English version of the product Kerry mentions would > be "acetylmercurithiosalicylic acid". Because it has mercury in it, > the US FDA would probably be reluctant to approve it. It's quite correct but the german aestyl=ethyl in english; thus this drug real correct name is "ethylmercury-thiosalicylic acid". You'll also find it under the name "Thimerosal". I knew about this drug for more than 30 years : it was in use in Belgium but disappeared with Fumagillin(Fumidil). This drug is toxic for the Nosema but also for the bees and the human ! Seems actually its use is authorized in Germany yet but I'm sure it isn't in Belgium. Once more, the solution is to find (and keep) bees not too sensitive to Nosema ! IMHO the Carnica and related one are too much ! Jean-Marie Local blooming informations ... Long. : 4deg 56' E - Lat. : 50deg 30' N - Alt. : 200 m - North sea : 200 km For us this year ... It's the end of the bee's time ... ----------------------------------------------------------------------------- Jean-Marie Van Dyck Fax +32 81 72 42 72 B.P. 102 email : [log in to unmask] B-5000 NAMUR(Belgium) Medical school - Biochemistry dept This => C'est ma facon de parler ! -----------------------------------------------------------------------------