Detech 401A Electron Multiplier Back Catalog number: 401A Availability: In the manufacturer's stock Price on request - + Recommended G1958-60137 Nebulizer(needle SST316 replacement) kit 9 892,11 Kč G3870-20530 Extraction Lens Insulator 16 056,40 Kč 05971-20134 Draw out plate 3 605,99 Kč