DeTech Electron Multiplier for Triple axis, 5975 Back Catalog number: 2800 Availability: In the manufacturer's stock Price on request - + Recommended G1960-20032 ESI Needle 6 117,12 Kč G7000-20446 Extractor Lens, 6mm, for 7000B QQQ 40 020,48 Kč 610-PO10-01 50:1 to 1,000:1 Split Ratio, Post-Colum Flow split Price on request