MasCom electron multipliers are the original equipment replacement detectors and are guaranteed to be compatible with your Thermo Finnigan ICP-MS.
AW Part Number: 1022600S OEM Part Number(s): 1022600
AW Part Number: 1114170S OEM Part Number(s): 1152700
AW Part Number: 1131190S OEM Part Number(s): 1131190
AW Part Number: 1152700S OEM Part Number(s): 1152700
AW Part Number: 1197830S OEM Part Number(s): 1197830