FAHL® BIESALSKI IC Article no.: 17905 Do you have questions? Make an inquiry FAHL® BIESALSKI IC Article no.: 17905 Size 6 - 12 Add to basket Downloads Instructions for use Download Product Datasheet Download Inner cannula for FAHL® BIESALSKI Scope of delivery Pack of 3 Order information Please note: the size must be selected according to the FAHL® BIESALSKI outer cannula