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 G2589-20044 Repeller, 5975 237,75 € G3870-20449 Extraction Lens, 9mm 253,60 € 2800 DeTech Electron Multiplier for Triple axis, 5975 Price on request