Detech 401A Electron Multiplier Back Catalog number: 401A Availability: In the manufacturer's stock Price on request - + Recommended G1960-67470 Nebulizer Adjustment Kit 18 506,88 Kč G3170-20126 Entrance Lens Assembly (HM) 5 054,40 Kč G2589-20044 Repeller, 5975 5 909,76 Kč