Detech 401A Electron Multiplier Back Catalog number: 401A Availability: In the manufacturer's stock Price on request - + Recommended 05971-20134 Draw out plate 3 605,99 Kč G1099-80001 High energy dynode, 5973 series 88 955,88 Kč G1946-20274 Flanged Needle Holder 5 287,16 Kč