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 G1099-80001 High energy dynode, 5973 series 90 072,00 Kč G3170-20540 CI Lens Insulator 5 546,88 Kč G7000-20444 Extractor Lens, 3mm, for 7000B QQQ 6 505,92 Kč