[The profitability of various methods of desinfection for anaesthetic equipment (author's transl)].

This is a presentation of the three most utilized methods of desinfection - steam, acethylenoxide aldehyde solution - for anaesthetic equipment as to their costs. During series of tests the wear and tear has been checked. The desinfection by aldehyde solution is worth the price as to the investigation, the current costs and the wear and tear.