50:1 to 1,000:1 Split Ratio, Post-Colum Flow split Back Catalog number: 610-PO10-01 Availability: In the manufacturer's stock Price on request - + Recommended G3170-20126 Entrance Lens Assembly (HM) 4 970,42 Kč G1099-20132 Repeller Ultra-Clean, 5973 5 847,55 Kč 401A Detech 401A Electron Multiplier Price on request