I have a BonVino Suprajet filter, and the finest filter pads I can get
locally are #3, which are described as 0.5 microns - sterile filtering. In
the interests of stabilizing a white wine I would prefer didn't go through
Malo - is this pad fine enough, or where can I get one fine enough? I have
consulted with a colleague who claims to use winery grade pads in his
Suprajet to filter out the wee beasties - but I didn't ask him for his
source.

Lysozome appears not to have done the trick - or wasn't done is sufficient
volume to slay them.

regards,
steve