Quadrupole rod assemblies - TSQ Quantis Plus MS - TSQ Fortis Plus MS - TSQ Series - TSQ Altis MS - TSQ Quantis MS - TSQ Altis Plus MS - TSQ Fortis MS - Quadrupole rod assemblies - TSQ Quantis Plus MS - TSQ Fortis Plus MS - TSQ Series - TSQ Altis MS - TSQ Altis MS - TSQ Quantis MS - TSQ Quantis MS - TSQ Altis Plus MS - TSQ Fortis MS

The three rod assemblies are numbered from the API source end of the manifold and are designated Q1, Q2, and Q3. Quadrupoles Q1 and Q3 enable high-resolution scans without signal loss.

For details, see these topics:

• Quadrupoles Q1 and Q3
• Q2 quadrupole