Description
More details on associated web pages:
- DeTech 307 Electron Multiplier for DuPont 21-490, 21-491, 21-492 / Riber QX100, QX200, SQ156 For instruments: DuPont 21-490, DuPont 21-491, DuPont 21-492, Riber QX100, Riber QX200, Riber SQ156
- Electron Multiplier Cross Reference
(Catalog A44) - Electron Multiplier Cross Reference
(Catalog A46)